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NSR database version of March 2, 2024.

Search: Author = A.Saxena

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2024TA03      Eur.Phys.J. A 60, 21 (2024)

G.Tagliente, P.M.Milazzo, C.Paradela, S.Kopecky, D.Vescovi, G.Alaerts, L.A.Damone, J.Heyse, M.Krticka, P.Schillebeeckx, A.Mengoni, R.Wynants, S.Valenta, O.Aberle, V.Alcayne, S.Amaducci, J.Andrzejewski, L.Audouin, V.Babiano-Suarez, M.Bacak, M.Barbagallo, V.Becares, F.Becvar, G.Bellia, E.Berthoumieux, J.Billowes, D.Bosnar, A.S.Brown, M.Busso, M.Caamano, L.Caballero, M.Calviani, F.Calvino, D.Cano-Ott, A.Casanovas, F.Cerutti, Y.H.Chen, E.Chiaveri, N.Colonna, G.P.Cortes, M.A.Cortes-Giraldo, L.Cosentino, S.Cristallo, M.Diakaki, M.Dietz, C.Domingo-Pardo, R.Dressler, E.Dupont, I.Duran, Z.Eleme, B.Fernandez-Domingez, A.Ferrari, I.Ferro-Goncalves, P.Finocchiaro, V.Furman, R.Garg, A.Gawlik, S.Gilardoni, T.Glodariu, K.Gobel, E.Gonzalez-Romero, C.Guerrero, F.Gunsing, S.Heinitz, D.G.Jenkins, E.Jericha, Y.Kadi, F.Kappeler, A.Kimura, N.Kivel, M.Kokkoris, Y.Kopatch, D.Kurtulgil, I.Ladarescu, A.C.Larsen, C.Lederer-Woods, J.Lerendegui-Marco, S.Lo Meo, S.J.Lonsdale, M.Lugaro, D.Macina, A.Manna, T.Martinez, A.Masi, C.Massimi, P.F.Mastinu, M.Mastromarco, F.Matteucci, E.Maugeri, A.Mazzone, E.Mendoza, V.Michalopoulou, F.Mingrone, A.Musumarra, A.Negret, R.Nolte, F.Ogallar, A.Oprea, N.Patronis, A.Pavlik, J.Perkowski, L.Piersanti, I.Porras, J.Praena, J.M.Quesada, D.Radeck, D.Ramos Doval, R.Reifarth, D.Rochman, C.Rubbia, M.Sabate-Gilarte, A.Saxena, D.Schumann, A.G.Smith, M.Spelta, N.Sosnin, A.Stamatopoulos, J.L.Tain, Z.Talip, A.E.Tarifeno-Saldivia, L.Tassan-Got, P.Torres-Sanchez, A.Tsinganis, J.Ulrich, S.Urlass, G.Vannini, V.Variale, P.Vaz, A.Ventura, V.Vlachoudis, R.Vlastou, A.Wallner, P.J.Woods, T.J.Wright, P.Zugec

High-resolution cross section measurements for neutron interactions on 89Y with incident neutron energies up to 95 keV

NUCLEAR REACTIONS 89Y(n, X), (n, γ), E<95 keV; measured reaction products, En, In, TOF; deduced yields, resonance parameters, Maxwellian-averaged σ, capture kernel. Comparison with ENDF/B-VIII.0, JENDL-5, EXFOR libraries, Atlas of Neutron Resonances, KADONIS. The CERN n_TOF facility, GELINA at JRC-Geel.

doi: 10.1140/epja/s10050-024-01243-4
Citations: PlumX Metrics


2023DH02      Phys.Rev. C 108, 054609 (2023)

S.Dhuri, K.Mahata, K.Ramachandran, P.C.Rout, A.Shrivastava, S.K.Pandit, V.V.Parkar, S.Gupta, V.V.Desai, A.Kumar, E.T.Mirgule, B.K.Nayak, A.Saxena

Quest for understanding neutron emission in nuclear fission: The case of 210Po

doi: 10.1103/PhysRevC.108.054609
Citations: PlumX Metrics


2023MO26      Eur.Phys.J. A 59, 234 (2023)

G.Mohanto, A.Parihari, Y.K.Gupta, A.Pal, A.Gandhi, S.De, K.Ramachandran, E.T.Mirgule, B.Srinivasan, K.Kalita, A.Kumar, N.K.Deb, K.Rani, A.Tejaswi, C.Vadagama, V.Bharud, L.S.Danu, B.J.Roy, M.Kushwaha, B.K.Nayak, A.Saxena

Sensitivity of β4 values extracted from quasi elastic barrier distribution to the 2n transfer channel

NUCLEAR REACTIONS 176Yb(16O, X), E=54-84 MeV; measured reaction products; deduced σ(E), the Fusion Barrier Distributions (FBD), impact of deformation parameters on experimental barrier distribution. The BARC-TIFR Pelletron LINAC facility, Mumbai.

doi: 10.1140/epja/s10050-023-01143-z
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Data from this article have been entered in the XUNDL database. For more information, click here.


2023SW02      Appl.Radiat.Isot. 195, 110743 (2023)

H.L.Swami, A.Saxena, S.Vala, M.Abhangi, R.Kumar, R.Kumar

Neutronic simulation of medical radioisotope 99Mo and 177Lu production in IPR 14 MeV neutron generator facility

NUCLEAR REACTIONS 98Mo, 176Lu, 176Yb(n, γ), 100Mo(n, 2n), E ∼ 14 MeV; calculated yields using ENDF/B-VII.0 data for an accelerator based 14 MeV neutron generator at Institute for Plasma Research India.

doi: 10.1016/j.apradiso.2023.110743
Citations: PlumX Metrics


2022MO12      Phys.Rev. C 105, 034607 (2022)

G.Mohanto, P.C.Rout, K.Ramachandran, K.Mahata, E.T.Mirgule, B.Srinivasan, A.Kundu, A.Baishya, R.Gandhi, T.Santhosh, A.Pal, S.Joshi, S.Santra, D.Patel, PrashantN.Patil, S.P.Behera, P.Yashwantrao, N.K.Mishra, D.Dutta, A.Saxena, B.K.Nayak

Probing collective enhancement in nuclear level density with evaporation α particle spectra

NUCLEAR REACTIONS 116Sn, 159Tb(12C, X), E=48-64 MeV; measured Eα, Iα, En, In, nα-coin; deduced σ(θ, E) for α-production channel. Comparison with statistical model calculations using the code CASCADE with fusion cross-section obtained from coupled channel code CCFULL. Studied the effect of collective enhancement of nuclear level density fadeout inclusion in the calculations on the correct description of the experimental spectra. BARC-TIFR Pelletron-Linac facility.

doi: 10.1103/PhysRevC.105.034607
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6426.


2021BA30      Eur.Phys.J. A 57, 197 (2021)

V.Babiano-Suarez, J.Lerendegui-Marco, J.Balibrea-Correa, L.Caballero, D.Calvo, I.Ladarescu, D.Real, C.Domingo-Pardo, F.Calvino, A.Casanovas, A.Tarifeno-Saldivia, V.Alcayne, C.Guerrero, M.A.Millan-Callado, T.Rodriguez-Gonzalez, M.Barbagallo, O.Aberle, S.Amaducci, J.Andrzejewski, L.Audouin, M.Bacak, S.Bennett, E.Berthoumieux, J.Billowes, D.Bosnar, A.Brown, M.Busso, M.Caamano, M.Calviani, D.Cano-Ott, F.Cerutti, E.Chiaveri, N.Colonna, G.Cortes, M.A.Cortes-Giraldo, L.Cosentino, S.Cristallo, L.A.Damone, P.J.Davies, M.Diakaki, M.Dietz, R.Dressler, Q.Ducasse, E.Dupont, I.Duran, Z.Eleme, B.Fernandez-Dominguez, A.Ferrari, P.Finocchiaro, V.Furman, K.Gobel, R.Garg, A.Gawlik, S.Gilardoni, I.F.Goncalves, E.Gonzalez-Romero, F.Gunsing, H.Harada, S.Heinitz, J.Heyse, D.G.Jenkins, A.Junghans, F.Kappeler, Y.Kadi, A.Kimura, I.Knapova, M.Kokkoris, Y.Kopatch, M.Krticka, D.Kurtulgil, C.Lederer-Woods, H.Leeb, S.J.Lonsdale, D.Macina, A.Manna, T.Martinez, A.Masi, C.Massimi, P.Mastinu, M.Mastromarco, E.A.Maugeri, A.Mazzone, E.Mendoza, A.Mengoni, V.Michalopoulou, P.M.Milazzo, F.Mingrone, J.Moreno-Soto, A.Musumarra, A.Negret, F.Ogallar, A.Oprea, N.Patronis, A.Pavlik, J.Perkowski, L.Persanti, C.Petrone, E.Pirovano, I.Porras, J.Praena, J.M.Quesada, D.Ramos Doval, T.Rauscher, R.Reifarth, D.Rochman, C.Rubbia, M.Sabate-Gilarte, A.Saxena, P.Schillebeeckx, D.Schumann, A.Sekhar, A.G.Smith, N.V.Sosnin, P.Sprung, A.Stamatopoulos, G.Tagliente, J.L.Tain, L.Tassan-Got, Th.Thomas, P.Torres-Sanchez, A.Tsinganis, J.Ulrich, S.Urlass, S.Valenta, G.Vannini, V.Variale, P.Vaz, A.Ventura, D.Vescovi, V.Vlachoudis, R.Vlastou, A.Wallner, P.J.Woods, T.Wright, P.Zugec

Imaging neutron capture cross sections: i-TED proof-of-concept and future prospects based on Machine-Learning techniques

NUCLEAR REACTIONS 197Au, 56Fe(n, γ), E<200 KeV; measured reaction products, Eγ, Iγ, En, In, TOF; deduced neutron spectra, signal-to-background ratio in (n, γ) σ measurements using Machine-Learning techniques.

doi: 10.1140/epja/s10050-021-00507-7
Citations: PlumX Metrics


2021SI22      J.Phys.(London) G48, 075104 (2021)

V.Singh, B.R.Behera, M.Kaur, A.Jhingan, R.Kaur, P.Sugathan, D.Siwal, S.Goyal, K.P.Singh, S.Pal, A.Saxena, S.Kailas

Measurement of fission excitation function for 19F + 194, 196, 198Pt reactions

NUCLEAR REACTIONS 194,196,198Pt(19F, F), E=90.5-118.7 MeV; measured reaction products. 213,215,217Fr; deduced fragment yields, σ, pre-scission neutron multiplicity. Comparison with statistical model calculations.

doi: 10.1088/1361-6471/abe8cd
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6408.


2021ZH44      Chin.Phys.C 48, 084001 (2021)

J.Zhong, L.-T.Deng, S.-P.Hu, X.-G.Wu, P.C.Srivastava, A.Saxena, G.-S.Li, Y.Zheng, C.-B.Li, Q.-M.Chen, C.-Y.He, W.-K.Zhou, B.-J.Zhu, Q.-W.Fang, H.Hua, J.-J.Sun, H.-B.Sun, L.Gan, H.-G.Zhao, Q.Luo, Z.-X.Wu

High spin states in 71Ga

NUCLEAR REACTIONS 70Zn(7Li, 2nα)71Ga, E=30, 35 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, level scheme, positive and negative parity bands. Comparison with calculations in the framework of nuclear shell models with JUN45 and jj44b interactions.

doi: 10.1088/1674-1137/ac0098
Citations: PlumX Metrics


2020GU05      Phys.Lett. B 803, 135297 (2020)

S.Gupta, K.Mahata, A.Shrivastava, K.Ramachandran, S.K.Pandit, P.C.Rout, V.V.Parkar, R.Tripathi, A.Kumar, B.K.Nayak, E.T.Mirgule, A.Saxena, S.Kailas, A.Jhingan, A.K.Nasirov, G.A.Yuldasheva, P.N.Nadtochy, C.Schmitt

Competing asymmetric fusion-fission and quasifission in neutron-deficient sub-lead nuclei

NUCLEAR REACTIONS 175Lu(16O, X)191Au, E=82.8 MeV; 154Sm(37Cl, X)191Au, E=166.4 MeV; measured reaction products, fission fragments; deduced mass fission yields, newly identified island of mass asymmetric fission in the sub-lead region near 191Au compound nucleus.

doi: 10.1016/j.physletb.2020.135297
Citations: PlumX Metrics


2020MA14      Phys.Lett. B 804, 135405 (2020)

A.Mazzone, S.Cristallo, O.Aberle, G.Alaerts, V.Alcayne, S.Amaducci, J.Andrzejewski, L.Audouin, V.Babiano-Suarez, M.Bacak, M.Barbagallo, V.Becares, F.Becvar, G.Bellia, E.Berthoumieux, J.Billowes, D.Bosnar, A.S.Brown, M.Busso, M.Caamano, L.Caballero, M.Calviani, F.Calvino, D.Cano-Ott, A.Casanovas, D.M.Castelluccio, F.Cerutti, Y.H.Chen, E.Chiaveri, G.Clai, N.Colonna, G.P.Cortes, M.A.Cortes-Giraldo, L.Cosentino, L.A.Damone, M.Diakaki, M.Dietz, C.Domingo-Pardo, R.Dressler, E.Dupont, I.Duran, Z.Eleme, B.Fernandez-Domingez, A.Ferrari, I.Ferro-Goncalves, P.Finocchiaro, V.Furman, R.Garg, A.Gawlik, S.Gilardoni, T.Glodariu, K.Gobel, E.Gonzalez-Romero, C.Guerrero, F.Gunsing, S.Heinitz, J.Heyse, D.G.Jenkins, E.Jericha, Y.Kadi, F.Kappeler, A.Kimura, N.Kivel, M.Kokkoris, Y.Kopatch, S.Kopecky, M.Krticka, D.Kurtulgil, I.Ladarescu, C.Lederer-Woods, J.Lerendegui-Marco, S.Lo Meo, S.-J.Lonsdale, D.Macina, A.Manna, T.Martinez, A.Masi, C.Massimi, P.F.Mastinu, M.Mastromarco, F.Matteucci, E.Maugeri, E.Mendoza, A.Mengoni, V.Michalopoulou, P.M.Milazzo, F.Mingrone, R.Mucciola, A.Musumarra, A.Negret, R.Nolte, F.Ogallar, A.Oprea, N.Patronis, A.Pavlik, J.Perkowski, L.Piersanti, I.Porras, J.Praena, J.M.Quesada, D.Radeck, D.Ramos Doval, R.Reifarth, D.Rochman, C.Rubbia, M.Sabate-Gilarte, A.Saxena, P.Schillebeeckx, D.Schumann, A.G.Smith, N.Sosnin, A.Stamatopoulos, G.Tagliente, J.L.Tain, Z.Talip, A.E.Tarifeno-Saldivia, L.Tassan-Got, P.Torres-Sanchez, A.Tsinganis, J.Ulrich, S.Urlass, S.Valenta, G.Vannini, V.Variale, P.Vaz, A.Ventura, D.Vescovi, V.Vlachoudis, R.Vlastou, A.Wallner, P.J.Woods, R.Wynants, T.J.Wright, P.Zugec

Measurement of the 154Gd(n, γ) cross section and its astrophysical implications

NUCLEAR REACTIONS 154Gd(n, γ), E=0.001-300 keV; measured reaction products, En, In, Eγ, Iγ; deduced capture yields, transmissions, capture σ. Comparison with ENDF/B-VIII library and KADoNiS.

doi: 10.1016/j.physletb.2020.135405
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23459.


2020MO33      Phys.Rev. C 102, 044610 (2020)

G.Mohanto, S.De, A.Parihari, P.C.Rout, K.Ramachandran, K.Mahata, E.T.Mirgule, R.Gandhi, Sangeeta, M.Kushwaha, B.Srinivasan, S.Santra, A.Shrivastava, S.P.Behera, B.J.Roy, A.Jhingan, B.K.Nayak, A.Saxena

Effect of nuclear structure and fissility on quasifission

NUCLEAR REACTIONS 206,208Pb(35Cl, X), (37Cl, X), E(cm)/VB=0.95-1.05; measured fission fragments and time-of-flight of fragments using two position sensitive multiwire proportional counters (MWPCs); deduced fission fragment velocities, mass ratio and center-of-mass angle, mass-angle distributions (MAD spectra), absence of mass-angle correlations and that of fast quasifission (QF); analyzed mass widths of the mass distributions as function of excitation energy for the reactions studied in this work, and compared with previous experimental results for 208Pb(34S, X) and 208Pb(30Si, X) reactions. 208Pb, 238U(12C, X), E not given; 182W(13C, X), E not given; 175Lu, 186W, 186,192Os, 196Pt, 200Hg, 208Pb, 238U(16O, X), E not given; 232Th(18O, X), E not given; 178Hf, 238U(24Mg, X), E not given; 170Yb, 238U(28Si, X), E not given; 208Pb, 232Th(30Si, X), E not given; 178Hf, 194Pt, 202Hg, 208Pb(34S, X), E not given; 168Er, 186W, 208Pb, 232Th(34S, X), E not given; 154Sm, 206,208Pb(35Cl, X), (37Cl, X), E not given; 144Sm(35Cl, X), E not given; 142Nd, 154Sm, 198Pt, 208Pb, 232Th, 238U(40Ca, X), E not given; 144Sm, 162Dy, 170Er, 174Yb, 178Hf, 186W, 192Os, 196Pt, 200Hg, 208Pb, 238U(48Ti, X), E not given; 144,154Sm(48Ca, X), E not given; 154Sm, 170Er, 184W, 192Os, 198Pt, 208Pb(64Ni, X), E not given; analyzed measured cross sections and mass-angle distributions (MADs) by including deformation parameter β2; deduced effect on quasifission (QF) process.

doi: 10.1103/PhysRevC.102.044610
Citations: PlumX Metrics


2020PA33      Phys.Rev. C 102, 034618 (2020)

P.N.Patil, N.M.Badiger, B.K.Nayak, S.Santra, P.C.Rout, A.Pal, G.Mohanto, K.Mahata, K.Ramachandran, R.G.Thomas, E.T.Mirgule, N.Madhavan, R.Gandhi, M.M.Hosamani, A.Vinayak, A.Kundu, S.De, S.P.Behera, B.Srinivasan, A.Saxena, V.D.Bharud

Pre-scission neutron multiplicity in the 32S + 184W reaction

NUCLEAR REACTIONS 184W(32S, F)216Th*, E=180 MeV or E*=71.3 MeV; measured complimentary fission fragments, E(n), I(n), (fragment)(fragment)n-correlations, (fragment)n(θ) using single-sided silicon strip detectors for fission fragments, and an array of 14 liquid scintillators for neutrons at the BARC-TIFR 14UD Pelletron-Linac accelerator facility; deduced double differential neutron multiplicity spectra, pre-scission and post-scission neutron multiplicities, neck coordinate versus elongation for fusion and nonfusion trajectories. Comparison with statistical model calculations using JOANNE2 code, and with dynamical model calculations using HICOL code.

doi: 10.1103/PhysRevC.102.034618
Citations: PlumX Metrics


2020SA18      J.Phys.(London) G47, 055113 (2020)

A.Saxena, P.C.Srivastava

Ab initio no-core shell model study of 18-23O and 18-24F isotopes

NUCLEAR STRUCTURE 18,19,20,21,22,23O, 18,19,20,21,22,23,24F; calculated ground state energies, J, π, occupation numbers, radii. Comparison with available data.

doi: 10.1088/1361-6471/ab6f1d
Citations: PlumX Metrics


2019CH25      Europhys.Lett. 126, 12002 (2019)

R.K.Choudhury, Ajay Kumar, R.G.Thomas, G.Mishra, A.Mitra, B.K.Nayak, A.Saxena

Anomalous oscillatory features in neutron emission from D + D fusion in palladium at 100 keV implantation energy

NUCLEAR REACTIONS 2H(d, X), E=100 keV; measured reaction products, En, In; deduced neutron yields. Comparison with GEANT4 calculations, EXFOR library.

doi: 10.1209/0295-5075/126/12002
Citations: PlumX Metrics


2019KA29      Phys.Rev. C 100, 014620 (2019)

K.Kapoor, N.Bansal, C.Sharma, S.Verma, K.Rani, R.Mahajan, B.R.Behera, K.P.Singh, A.Kumar, H.Singh, R.Dubey, N.Saneesh, M.Kumar, A.Yadav, A.Jhingan, P.Sugathan, B.K.Nayak, A.Saxena, H.P.Sharma, S.K.Chamoli

Role of viscosity in fusion-fission dynamics via simultaneously measured neutron and α-particle multiplicities

NUCLEAR REACTIONS 196Pt(16O, X)212Rn*, E=93, 99, 106 MeV pulsed beam; measured reaction products, particle-identification plot, Eα, Iα, En, In, (fragment)α- and (fragment)n-coin, pre-, and post-scission α and n multiplicity spectra, angular distributions using multiwire proportional counters for fragment detection, CsI(Tl) detectors for α detection, and organic scintillators for neutron detection at 15UD Pelletron facility of IUAC, New Delhi. Comparison with statistical model calculations using JOANNE2 code.

doi: 10.1103/PhysRevC.100.014620
Citations: PlumX Metrics


2019KU06      Phys.Rev. C 99, 034609 (2019)

A.Kundu, S.Santra, A.Pal, D.Chattopadhyay, R.Tripathi, B.J.Roy, T.N.Nag, B.K.Nayak, A.Saxena, S.Kailas

Low-lying quadrupole and octupole collective excitations in the 112, 116, 118, 120, 122, 124Sn isotopes

NUCLEAR REACTIONS 112,116,118,120,122,124Sn(7Li, 7Li), (7Li, 7Li'), (7Li, 6Li), (7Li, 6He), E=28 MeV; measured reaction products, and differential σ(θ) for λ=2 and L=3 transitions in inelastic scattering using enriched targets and silicon surface barrier ΔE-E telescopes for fragment detection at BARC-TIFR Pelletron accelerator facility. 112,116,118,120,122,124Sn; deduced levels, deformation lengths for λ=2 and 3 excitations, proton and neutron transition matrix elements, Mn/Mp, B(E2), B(IS2), B(E3), B(IS3) for the first 2+ and 3- states in Sn nuclei. Optical model analysis using coupled reaction channels (CRC), and continuum discretized coupled channels (CDCC) calculations. 116Sn(p, p'), E=24.5 MeV; 116Sn(3He, 3He'), E=270 MeV; 116Sn(α, α'), E=40 MeV; 116Sn(6Li, 6Li'), E=240 MeV; comparison with previous σ(θ) data and calculations for λ=3 excitation in 116Sn.

doi: 10.1103/PhysRevC.99.034609
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6356.


2019LE04      Phys.Lett. B 790, 458 (2019); Erratum Phys.Lett. B 840, 137835 (2023)

C.Lederer-Woods, U.Battino, P.Ferreira, A.Gawlik, C.Guerrero, F.Gunsing, S.Heinitz, J.Lerendegui-Marco, A.Mengoni, R.Reifarth, A.Tattersall, S.Valenta, C.Weiss, O.Aberle, J.Andrzejewski, L.Audouin, V.Becares, M.Bacak, J.Balibrea, M.Barbagallo, S.Barros, F.Becvar, C.Beinrucker, F.Belloni, E.Berthoumieux, J.Billowes, D.Bosnar, M.Brugger, M.Caamano, F.Calvino, M.Calviani, D.Cano-Ott, F.Cerutti, E.Chiaveri, N.Colonna, G.Cortes, M.A.Cortes-Giraldo, L.Cosentino, L.A.Damone, K.Deo, M.Diakaki, M.Dietz, C.Domingo-Pardo, R.Dressler, E.Dupont, I.Duran, B.Fernandez-Dominguez, A.Ferrari, P.Finocchiaro, R.J.W.Frost, V.Furman, K.Gobel, A.R.Garcia, I.Gheorghe, T.Glodariu, I.F.Goncalves, E.Gonzalez-Romero, A.Goverdovski, E.Griesmayer, H.Harada, T.Heftrich, A.Hernandez-Prieto, J.Heyse, D.G.Jenkins, E.Jericha, F.Kappeler, Y.Kadi, T.Katabuchi, P.Kavrigin, V.Ketlerov, V.Khryachkov, A.Kimura, N.Kivel, I.Knapova, M.Kokkoris, M.Krticka, E.Leal-Cidoncha, H.Leeb, M.Licata, S.Lo Meo, R.Losito, D.Macina, J.Marganiec, T.Martinez, C.Massimi, P.Mastinu, M.Mastromarco, F.Matteucci, E.Mendoza, P.M.Milazzo, F.Mingrone, M.Mirea, S.Montesano, A.Musumarra, R.Nolte, F.R.Palomo-Pinto, C.Paradela, N.Patronis, A.Pavlik, J.Perkowski, J.I.Porras, J.Praena, J.M.Quesada, T.Rauscher, A.Riego-Perez, M.Robles, C.Rubbia, J.A.Ryan, M.Sabate-Gilarte, A.Saxena, P.Schillebeeckx, S.Schmidt, D.Schumann, P.Sedyshev, A.G.Smith, A.Stamatopoulos, S.V.Suryanarayana, G.Tagliente, J.L.Tain, A.Tarifeno-Saldivia, L.Tassan-Got, A.Tsinganis, G.Vannini, V.Variale, P.Vaz, A.Ventura, V.Vlachoudis, R.Vlastou, A.Wallner, S.Warren, M.Weigand, T.Wright, P.Zugec

Measurement of 73Ge(n, γ) cross sections and implications for stellar nucleosynthesis

NUCLEAR REACTIONS 73Ge(n, γ), E<300 keV; measured reaction products, En, In; deduced σ, resonance energies and capture kernels, astrophysical impact, Maxwellian-averaged σ for ground and excited states capture. The neutron time-of-flight facility n_TOF at CERN.

doi: 10.1016/j.physletb.2019.01.045
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23451.


2019MO25      Phys.Rev. C 100, 011602 (2019)

G.Mohanto, A.Parihari, P.C.Rout, S.De, E.T.Mirgule, B.Srinivasan, K.Mahata, S.P.Behera, M.Kushwaha, D.Sarkar, B.K.Nayak, A.Saxena, A.K.R.Kumar, A.Gandhi, Sangeeta, N.K.Deb, P.Arumugam

Collective enhancement in nuclear level density

NUCLEAR REACTIONS 181Ta, 197Au(11B, X)192Pt*/208Pb*, E=61.5, 63.0 MeV; measured Eα, Iα, neutron time of flight, E(n), I(n), and αn-coin from the compound nuclei using ΔE-E telescopes for charged particle detection and liquid scintillator array for neutron detection at the BARC-TIFR LINAC-Pelletron facility. 188Os, 204Pb; deduced inverse level density parameters as a function of excitation energy, and energy-dependent collective enhancement factor obtained from simultaneous fitting of the neutron spectra. 169Tm, 181Ta(α, X), E=26-40 MeV; analyzed previous experimental yields with model calculations. 187Os, 203Pb; calculated temperature dependent free energy surfaces. Comparison with statistical model calculations.

doi: 10.1103/PhysRevC.100.011602
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2019PA02      Phys.Rev. C 99, 014611 (2019)

J.Pandey, B.Pandey, A.Pal, S.V.Suryanarayana, S.Santra, B.K.Nayak, E.T.Mirgule, A.Saxena, D.Chattopadhyay, A.Kundu, V.V.Desai, A.Parihari, G.Mohanto, D.Sarkar, P.C.Rout, B.Srinivasan, K.Mahata, B.J.Roy, S.De, H.M.Agrawal

Determination of 59Ni (n, xp) reaction cross sections using surrogate reactions

NUCLEAR REACTIONS 56Fe(6Li, d), (6Li, X), E=35.9 MeV; 59Co(6Li, α), (6Li, X), E=40.5 MeV; measured protons, deuterons, α, pd- and pα-coin, differential σ(θ) using ΔE-E telescopes for charged particle detection at the BARC-TIFR Pelletron Accelerator Facility in Mumbai. 60Ni(n, p), (n, 2p), E=5-20 MeV; analyzed σ(E). 59Ni(n, xp), E=11.9-15.8 MeV; deduced σ by surrogate ratio method through the 56Fe(6Li, d) reaction, and using 59Co(6Li, α) reaction as reference. Comparison with theoretical calculations using TALYS-1.8 code with microscopic level densities, and with evaluated data libraries ROSFOND-2015, TENDL-2015 and ENDF/B-VIII.

doi: 10.1103/PhysRevC.99.014611
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33130.


2019PA14      Phys.Rev. C 99, 024620 (2019)

A.Pal, S.Santra, D.Chattopadhyay, A.Kundu, A.Jhingan, P.Sugathan, B.K.Nayak, A.Saxena, S.Kailas

Measurement of incomplete fusion cross sections in 6, 7Li + 238U reactions

NUCLEAR REACTIONS 238U(6Li, F), (6Li, αF), (6Li, tF), (6Li, dF), (6Li, pF), (7Li, F), (7Li, αF), (7Li, tF), (7Li, dF), (7Li, pF)241Pu/242Pu/243Pu/244Pu/240Np/241Np, E=30, 34, 40, 31.2, 41.4 MeV; measured reaction products, triple coincidences between the two fission fragments and one light charged projectile-like fragment (PLF), complete fusion (CF) and incomplete fusion (ICF) differential σ(θ, E), and total σ(E) using two multiwire proportional counter (MWPC) detectors and an array of CSI(Tl) scintillation detectors at the Pelletron accelerator facility of IUAC-New Delhi. Monte Carlo simulation and fission probability by GEF code. Comparison with previous experimental data for different systems, and with continuum discretized coupled channels (CDCC) calculations using FRESCO code. Systematics of ratios of total fusion cross-sections for 6Li and 7Li projectiles on 24Mg, 28Si, 59Co, 64Zn, 124Sn, 159Tb, 197Au, 232Au, 238U targets. Discussed difference in peak to valley ratio between complete fusion (CF) and total fission.

doi: 10.1103/PhysRevC.99.024620
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6354.


2019RU02      Phys.Rev. C 99, 051301 (2019)

P.Ruotsalainen, J.Henderson, G.Hackman, G.H.Sargsyan, K.D.Launey, A.Saxena, P.C.Srivastava, S.R.Stroberg, T.Grahn, J.Pakarinen, G.C.Ball, R.Julin, P.T.Greenlees, J.Smallcombe, C.Andreoiu, N.Bernier, M.Bowry, M.Buckner, R.Caballero-Folch, A.Chester, S.Cruz, L.J.Evitts, R.Frederick, A.B.Garnsworthy, M.Holl, A.Kurkjian, D.Kisliuk, K.G.Leach, E.McGee, J.Measures, D.Mucher, J.Park, F.Sarazin, J.K.Smith, D.Southall, K.Starosta, C.E.Svensson, K.Whitmore, M.Williams, C.Y.Wu

Isospin symmetry in B(E2) values: Coulomb excitation study of 21Mg

NUCLEAR REACTIONS 196Pt(21Mg, 21Mg'), E=95 MeV; 110Pd(21Mg, 21Mg'), E=67 MeV; measured Eγ, Iγ, (particle)γ-coin, Coulomb excitation yields, half-life of the 1/2+ state in 21Mg using BAMBINO array for particle detection, and TIGRESS array for γ rays from Coulomb excited 21Mg states at TRIUMF-ISAC-II facility. 21Mg; deduced levels, J, π, Coulomb-excitation yields, E2 matrix elements, B(E2). GOSIA least-squares fit analysis. Systematics of 5/2+ to 1/2+ B(E2) values in T=-3/2 and +3/2 mirror nuclei: 21Mg, 21Fl; 25Si, 25Na; 29S, 29Al; 33Ar, 33P; 37Ca, 37Cl. Comparison with shell-model calculations with isospin conserving and breaking USD interactions, and using modern ab initio approach.

doi: 10.1103/PhysRevC.99.051301
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Data from this article have been entered in the XUNDL database. For more information, click here.


2019SA23      Hyperfine Interactions 240, 37 (2019)

A.Saxena, A.Kumar, V.Kumar, P.C.Srivastava, T.Suzuki

Ab initio description of collectivity for sd shell nuclei

NUCLEAR STRUCTURE 20Ne, 24,32Mg, 34Si; calculated energy levels, J, π, B(E2) values. Comparison with experimental data.

doi: 10.1007/s10751-019-1582-y
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2019SA38      Prog.Theor.Exp.Phys. 2019, 073D02 (2019)

A.Saxena, P.C.Srivastava

Ab initio no-core shell model study of neutron-rich nitrogen isotopes

NUCLEAR STRUCTURE 18,19,20,21,22Ne; calculated ground state energies, J, π. Comparison with available data.

doi: 10.1093/ptep/ptz073
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2019SA49      Hyperfine Interactions 240, 106 (2019)

Authors: G.Saxena, M.Kumawat, B.K.Agrawal, M.Aggarwal

Correction to: Effect of quadrupole deformation and temperature on bubble structure in N = 14 nuclei

doi: 10.1007/s10751-019-1647-y
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2018AC05      Phys.Rev. C 97, 034607 (2018)

Ja.Acharya, S.Mukherjee, A.Chatterjee, N.L.Singh, K.Ramachandran, P.C.Rout, K.Mahata, V.Desai, E.T.Mirgule, S.V.Suryanarayana, B.K.Nayak, A.Saxena, G.F.Steyn

Neutron emission in 19F-induced reactions

NUCLEAR REACTIONS 51V, 89Y, 181Ta(19F, X), E=130, 140, 145, 150 MeV; measured neutron energy spectra by time-of-flight method, neutron emission differential σ(θ, E) at BARC-TIFR Pelletron-LINAC facility. Comparison with theoretical cross sections from the nuclear reaction code ALICE2014 with two density models. Comparison of experimental n(θ) with theoretical calculations using statistical model code Projection Angular-Momentum Coupled Evaporation (PACE4) and ALICE2014.

doi: 10.1103/PhysRevC.97.034607
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6339.


2018CH23      Phys.Rev. C 97, 051601 (2018)

D.Chattopadhyay, S.Santra, A.Pal, A.Kundu, K.Ramachandran, R.Tripathi, B.J.Roy, T.N.Nag, Y.Sawant, B.K.Nayak, A.Saxena, S.Kailas

Role of cluster structure in the breakup of 7Li

NUCLEAR REACTIONS 112Sn(7Li, 7Li), (7Li, 7Li'), (7Li, 6Li), (7Li, 5Li), E=30 MeV; measured α, 6He, triton, deuteron and proton spectra, and αt-, αd-, αp-, αα-coin from the breakup of 7Li into α+t and 6He+p, 6Li into α+d, and 5Li into α+p, yield distributions, σ, differential σ(θ) at the 14-UD Pelletron-Linac TIFR-BARC facility. 7Li; deduced resonances, J, π, widths, α+t breakup through 5/2- resonance, and additional cluster of 7Li as 6He+p. Comparison with coupled reaction channel (CRC), and continuum discretized coupled-channel (CDCC) calculations using FRESCO code. Comparison with previous experimental data.

doi: 10.1103/PhysRevC.97.051601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6340. Data from this article have been entered in the XUNDL database. For more information, click here.


2018CH37      Phys.Rev. C 98, 014609 (2018)

D.Chattopadhyay, S.Santra, A.Pal, A.Kundu, K.Ramachandran, R.Tripathi, B.J.Roy, Y.Sawant, B.K.Nayak, A.Saxena, S.Kailas

Resonant breakup of 8Be in 112Sn (7Li, 8Be → 2α) reaction

NUCLEAR REACTIONS 112Sn(7Li, 7Li), (7Li, 8Be), E=30 MeV; measured reaction products p, d, t, α, 6He and 6,7Li, Eα, Iα, αα-coin, differential σ(θ) from α+α breakup of 8Be in proton pickup channel, elastic scattering and transfer channels using double sided silicon strip detector array at the 14-UD Pelletron-Linac TIFR-BARC facility; deduced large angular separation of the α fragments. 8Be; deduced resonances, J, π, widths, σ for α+α sequential breakup of 7Li to 8Be and then to α+α through the 0+, 2+, and 4+ resonances in 8Be. 113Sb, 113Sn; deduced differential σ(θ) for g.s. and excited states through proton and neutron stripping channels. Comparison with CDDC plus CRC calculations using FRESCO code.

doi: 10.1103/PhysRevC.98.014609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6344. Data from this article have been entered in the XUNDL database. For more information, click here.


2018GO19      J.Radioanal.Nucl.Chem. 317, 1409 (2018)

A.Gopalakrishna, S.V.Suryanarayana, H.Naik, B.K.Nayak, B.J.Patil, S.Devraju, R.R.Upreti, R.Kinhikar, D.D.Deshpande, P.M.Kamaldeep, S.Banerjee, A.Saxena

Production of 99Mo and 64Cu in a mixed field of photons and neutrons in a clinical electron linear accelerator

NUCLEAR REACTIONS 98Mo, 63Cu(n, γ), 100Mo, 65Cu(γ, n), E<15 MeV; measured reaction products, Eγ, Iγ; deduced yields. Comparison with available data.

doi: 10.1007/s10967-018-6016-9
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2018MA48      Acta Phys.Pol. B49, 645 (2018)

R.Mahajan, B.R.Behera, M.Thakur, G.Kaur, P.Sharma, K.Kapoor, P.Sugathan, A.Jhingan, A.Chatterjee, N.Saneesh, R.Dubey, A.Yadav, N.Kumar, H.Singh, A.Kumar, A.Saxena, S.Pal

Fission Dynamics of 192, 202, 206, 210Po Compound Nuclei by Neutron Multiplicity Measurements

NUCLEAR REACTIONS 144,154Sm(48Ti, x), E*=72 MeV; measured En, In; deduced neutron yields, double-differential yields, neutron pre and post multiplicities, pre and post temperatures of neutron sources; calculated neutron multiplicities, temperatures using compound nucleus statistical model with the strength of nuclear dissipation as a free parameter. Yields compared with 191Os(18O, x) and 194Pt(12C, x) reactions at 73.5 and 76.7 MeV, respectively, measured earlier; deduced no specific dependence on the (N-Z)/A of the fissioning nuclei, deduced importance of entrance channels.

doi: 10.5506/aphyspolb.49.645
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2018MA55      Phys.Rev. C 98, 034601 (2018)

R.Mahajan, B.R.Behera, M.Thakur, G.Kaur, P.Sharma, K.Kapoor, A.Kumar, P.Sugathan, A.Jhingan, A.Chatterjee, N.Saneesh, A.Yadav, R.Dubey, N.Kumar, H.Singh, A.Saxena, S.Pal

Systematic study of 192, 202, 206, 210Po compound nuclei using neutron multiplicity as a probe

NUCLEAR REACTIONS 144Sm(48Ti, X)192Po*, E=260 MeV; 154Sm(48Ti, X)202Po*, E=230 MeV; measured reaction products, time of flight, E(n), I(n), n(fragment)-coin, neutron multiplicity spectra using the NAND array for neutron detection at the 15 UD Pelletron+LINAC facility of IUAC-New Delhi; deduced compound nucleus pre- and post-scission neutron multiplicity and partial fusion σ. 194Pt(12C, X)206Po*, E*=76.7 MeV; 192Os(18O, X)210Po*, E*=73.5 MeV; analyzed compound nucleus pre-scission neutron multiplicity. Comparison with Shell model predictions for 192,202,206,210Po compound nuclei.

doi: 10.1103/PhysRevC.98.034601
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2018PA22      Phys.Rev. C 97, 064617 (2018)

R.Pachuau, B.Lalremruata, N.Otuka, S.V.Suryanarayana, L.R.M.Punte, L.R.Hlondo, V.V.Desai, B.Satheesh, S.Kailas, S.Ganesan, B.K.Nayak, A.Saxena

Energy dependence of the neutron capture cross section on 70Zn near the inelastic scattering threshold

NUCLEAR REACTIONS 70Zn(n, γ)71mZn, E=0.4, 0.7 MeV; measured Eγ, Iγ σ(E) by γ activation method at the Tandem Accelerator (FOTIA) Facility, BARC, Mumbai. 115In(n, n'), E=0.4, 0.7 MeV; measured neutron flux. 197Au(n, γ), E=0.4, 0.7 MeV; used as monitor reaction. Comparison with theoretical calculations using TALYS-1.8 code, and with previous experimental results.

doi: 10.1103/PhysRevC.97.064617
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33076.


2018PA42      Phys.Rev. C 98, 031601 (2018)

A.Pal, S.Santra, D.Chattopadhyay, A.Kundu, A.Jhingan, P.Sugathan, N.Saneesh, M.Kumar, N.L.Singh, A.Yadav, C.Yadav, R.Dubey, K.Kapoor, K.Rani, H.Arora, A.C.Visakh, D.Kaur, B.K.Nayak, A.Saxena, S.Kailas, K.-H.Schmidt

Mass distributions of fission fragments from nuclei populated by multinucleon transfer or incomplete fusion channels in 6, 7Li + 238U reactions

NUCLEAR REACTIONS 238U(6Li, F), (6Li, αF), (6Li, tF), (6Li, dF), (6Li, pF), (7Li, F), (7Li, αF), (7Li, tF), (7Li, dF), (7Li, pF)241Pu/242Pu/243Pu/244Pu/240Np/241Np, E=30, 34, 40, 31.4, 41.4 MeV; measured mass and folding angle distributions for inclusive fission and fission fragments in coincidence with α, t, d, and p at IUAC-New Delhi Pelletron accelerator facility; deduced peak/valley ratio for inclusive and breakup/transfer-fission. Comparison with previous experimental data, and with predictions of GEF code. Discussed shell correction parameter for symmetric fragments.

doi: 10.1103/PhysRevC.98.031601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6345.


2018RO04      Phys.Rev. C 97, 034603 (2018)

B.J.Roy, Y.Sawant, P.Patwari, S.Santra, A.Pal, A.Kundu, D.Chattopadhyay, V.Jha, S.K.Pandit, V.V.Parkar, K.Ramachandran, K.Mahata, B.K.Nayak, A.Saxena, S.Kailas, T.N.Nag, R.N.Sahoo, P.P.Singh, K.Sekizawa

Deep-inelastic multinucleon transfer processes in the 16O + 27Al reaction

NUCLEAR REACTIONS 27Al(16O, 16O), (16O, 6Li), (16O, 7Li), (16O, 7Be), (16O, 9Be), (16O, 10B), (16O, 11B), (16O, 12C), (16O, 13C), (16O, 14N), (16O, 15N), E=134 MeV; measured reaction products, σ(θ) for elastic-scattering and for various transfer channels, total kinetic energy loss spectra at the TIFR Pelletron-LINAC accelerator facility, Mumbai; deduced Q value, and angle-integrated production cross sections for various proton-transfer channels. Comparison with calculated production cross sections using time-dependent Hartree-Fock (TDHF) theory and recently developed method TDHF+GEMINI, and secondary deexcitation processes using a statistical model GEMINI++. Discussed possible interplay between fusion-fission, deep-inelastic, multinucleon transfer, and particle evaporation processes.

doi: 10.1103/PhysRevC.97.034603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6338.


2018SA10      Phys.Rev. C 97, 024310 (2018)

A.Saxena, P.C.Srivastava, T.Suzuki

Ab initio calculations of Gamow-Teller strengths in the sd shell

NUCLEAR REACTIONS 20Ne(n, p), E*<10 MeV; 23Ne(3He, t), E*<12 MeV; 23Na(n, p), E*<4 MeV; 24Mg(t, 3He), (d, 2He), E*<7 MeV; 24Mg(3He, t), (p, n), E*<7 MeV; 25Mg(3He, t), E*<6 MeV; 26Mg(t, 3He), (d, 2He), E*<5 MeV; 26Mg(3He, t), (p, n), E*<18 MeV; 27Mg(3He, t), E*<10 MeV; 28Si(3He, t), (p, n), E*<12 MeV; 31P(n, p), E*<5 MeV; 32S(d, 2He), E*<8 MeV; calculated Gamow-Teller transition-strength distributions B(GT) using shell model and ab initio effective interactions: coupled-cluster effective interaction (CCEI), in-medium similarity renormalization group (IM-SRG), and phenomenological USDB effective interaction. Comparison with experimental data. 23Na(e-, ν)23Ne, 25Mg(e-, ν)25Na, T9=8.6-9.6; calculated electron-capture rates at high densities and high temperatures using shell-model and different effective interactions CCEI, IM-SRG, USDB, USDB*.

RADIOACTIVITY 26Si(β+); calculated Gamow-Teller transition-strength distribution B(GT) using shell model and ab initio effective interactions: CCEI, IM-SRG, and USDB. Comparison with experimental data.

doi: 10.1103/PhysRevC.97.024310
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2018TH03      Phys.Rev. C 98, 014606 (2018)

M.Thakur, B.R.Behera, R.Mahajan, G.Kaur, P.Sharma, K.Kapoor, K.Rani, P.Sugathan, A.Jhingan, N.Saneesh, R.Dubey, A.Yadav, A.Chatterjee, M.B.Chatterjee, N.Kumar, S.Mandal, S.K.Duggi, A.Saxena, S.Kailas, S.Pal

Measurement of mass-gated neutron multiplicity for the 48Ti + 208Pb reaction at 57.4 MeV excitation energy

NUCLEAR REACTIONS 208Pb(48Ti, F)256Rf*, E=275 MeV; measured fission products, neutrons, (particle)n-coin, angular distributions, double differential neutron multiplicity spectra using position-sensitive multiwire proportional counters (MWPC) for particles and NAND array for neutrons at the 15UD Pelletron-LINAC facility of IUAC-New Delhi; deduced scatter plot of mass and total kinetic energy (TKE) of fission fragments, neutron multiplicity and temperature values, prescission neutron multiplicity. Quasifission (QF) processes investigated through analyses of angular distributions, mass distributions (MD), mass-energy distributions (MED), and mass-angle distributions (MAD) of the fission fragments. Comparison with statistical model calculations.

doi: 10.1103/PhysRevC.98.014606
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2018TH04      Acta Phys.Pol. B49, 631 (2018)

M.Thakur, B.R.Behera, R.Mahajan, N.Saneesh, G.Kaur, P.Sharma, R.Dubey, K.Kapoor, A.Yadav, N.Kumar, S.Kumar, K.Rani, P.Sugathan, A.Jhingan, A.Chatterjee, M.B.Chatterjee, S.Mandal, A.Saxena, S.Pal, S.Kailas

Fission Dynamics Studies of Near Super-heavy Compound Nucleus 256Rf

NUCLEAR REACTIONS 208Pb(48Ti, f), E*=57.4 MeV; measured neutron multiplicity; deduced neutron energy spectra corrected for efficiency of the neutron detectors calculated using statistical code FLUKA at a threshold of 120 keV, spectra come from compound nucleus (pre-scission), fission fragment F1 and the complementary fission fragment F2 (post-scission); calculated double-differential neutron multiplicity spectra and their mechanisms contribution at E=273.1 MeV; fitted to the data; calculated variation of neutron pre-scission multiplicity Mpren vs E*; deduced the value of τdelay=33 x 1021 from the fit to data of 232Th(19F, f) reaction.

doi: 10.5506/aphyspolb.49.631
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2017JO03      Pramana 88, 29 (2017)

B.N.Joshi, A.K.Jain, D.C.Biswas, B.V.John, Y.K.Gupta, L.S.Danu, R.P.Vind, R.P.Vind, G.K.Prajapati, S.Mukhopadhyay, A.Saxena

Search for 12C+12C clustering in 24Mg ground state

NUCLEAR REACTIONS 24Mg(12C, 212C)12C, E=104 MeV; measured reaction products; deduced σ(θ, E). Comparison with theoretical calculations.

doi: 10.1007/s12043-016-1331-6
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2017KA16      Acta Phys.Pol. B48, 619 (2017)

G.Kaur, B.R.Behera, A.Jhingan, R.Dubey, M.Thakur, P.Sharma, R.Mahajan, T.Banerjee, Khushboo, N.Saneesh, A.Kumar, S.Mandal, B.K.Nayak, A.Saxena, P.Sugathan, N.Rowley

Influence of Positive Q-value Neutron Transfer Coupling on Fusion Enhancement in 28Si+154Sm Reaction

NUCLEAR REACTIONS 154Sm(28Si, 30Si), E(eff)=85-115 MeV; calculated QE barrier distribution vs E(eff) using CCFULL code with vibrational and rotational couplings for the 2+1 state of 28Si, deformation before and after 2n transfer. Compared with data published by the same group and with calculations for other 28Si reactions.

doi: 10.5506/APhysPolB.48.619
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2017KA58      Phys.Rev. C 96, 054605 (2017)

K.Kapoor, S.Verma, P.Sharma, R.Mahajan, N.Kaur, G.Kaur, B.R.Behera, K.P.Singh, A.Kumar, H.Singh, R.Dubey, N.Saneesh, A.Jhingan, P.Sugathan, G.Mohanto, B.K.Nayak, A.Saxena, H.P.Sharma, S.K.Chamoli, I.Mukul, V.Singh

Fission time scale from pre-scission neutron and α multiplicities in the 16O + 194Pt reaction

NUCLEAR REACTIONS 194Pt(16O, X)210Rn*, E=98.4 MeV; measured Eα, Iα, fission fragments, (fragments)α-coin, angular distributions using multiwire proportional counters (MWPC) for detection of fission fragments, and an array of CsI detectors for α particles at 15UD Pelletron facility of IUAC-New Delhi; deduced particle identification plot, fission fragments mass ratio distribution, normalized α-particle multiplicity spectra, dissipation energy and dinucleus elongation as function of time and angular momentum, transient times and saddle to scission times. Comparison with statistical model calculations using JOANNE2 code.

doi: 10.1103/PhysRevC.96.054605
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6324.


2017KU06      Phys.Rev. C 95, 034615 (2017)

A.Kundu, S.Santra, A.Pal, D.Chattopadhyay, R.Tripathi, B.J.Roy, T.N.Nag, B.K.Nayak, A.Saxena, S.Kailas

Elastic, inelastic, and 1-nucleon transfer channels in the 7Li + 120Sn system

NUCLEAR REACTIONS 120Sn(7Li, 7Li), (7Li, 7Li'), (7Li, 6Li), (7Li, 6He), E=28, 30 MeV; measured proton, deuteron, triton, α, 6He, 6,7,8Li spectra differential σ(θ, E) using E-ΔE detector system at BARC-TIFR Pelletron facility. 120,121Sn, 121Sb; deduced levels, cross sections, particle-core spectroscopic factors for 1n- and 1p- transfer reactions. Cross sections compared with coupled-reaction-channels (CRC) calculations.

doi: 10.1103/PhysRevC.95.034615
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6306.


2017MA15      Phys.Lett. B 768, 1 (2017)

C.Massimi, S.Altstadt, J.Andrzejewski, L.Audouin, M.Barbagallo, V.Becares, F.Becvar, F.Belloni, E.Berthoumieux, J.Billowes, S.Bisterzo, D.Bosnar, M.Brugger, M.Calviani, F.Calvino, D.Cano-Ott, C.Carrapico, D.M.Castelluccio, F.Cerutti, E.Chiaveri, L.Cosentino, M.Chin, G.Clai, N.Colonna, G.Cortes, M.A.Cortes-Giraldo, S.Cristallo, M.Diakaki, C.Domingo-Pardo, I.Duran, R.Dressler, C.Eleftheriadis, A.Ferrari, P.Finocchiaro, K.Fraval, S.Ganesan, A.R.Garcia, G.Giubrone, I.F.Goncalves, E.Gonzalez-Romero, E.Griesmayer, C.Guerrero, F.Gunsing, A.Hernandez-Prieto, D.G.Jenkins, E.Jericha, Y.Kadi, F.Kappeler, D.Karadimos, N.Kivel, P.Koehler, M.Kokkoris, S.Kopecky, M.Krticka, J.Kroll, C.Lampoudis, C.Langer, E.Leal-Cidoncha, C.Lederer, H.Leeb, L.S.Leong, S.Lo Meo, R.Losito, A.Mallick, A.Manousos, J.Marganiec, T.Martinez, P.F.Mastinu, M.Mastromarco, E.Mendoza, A.Mengoni, P.M.Milazzo, F.Mingrone, M.Mirea, W.Mondelaers, A.Musumarra, C.Paradela, A.Pavlik, J.Perkowski, M.Pignatari, L.Piersanti, A.Plompen, J.Praena, J.M.Quesada, T.Rauscher, R.Reifarth, A.Riego, M.S.Robles, C.Rubbia, M.Sabate-Gilarte, R.Sarmento, A.Saxena, P.Schillebeeckx, S.Schmidt, D.Schumann, G.Tagliente, J.L.Tain, D.Tarrio, L.Tassan-Got, A.Tsinganis, S.Valenta, G.Vannini, I.Van Rijs, V.Variale, P.Vaz, A.Ventura, M.J.Vermeulen, V.Vlachoudis, R.Vlastou, A.Wallner, T.Ware, M.Weigand, C.Weiss, R.Wynants, T.Wright, P.Zugec

Neutron spectroscopy of 26Mg states: Constraining the stellar neutron source 22Ne(α, n)25Mg

NUCLEAR REACTIONS 25Mg(n, γ), (n, X), E<300 KeV; measured reaction products, En, In, Eγ, Iγ; deduced yields, σ, resonance parameters and corresponding excitation energies of the 26Mg compound nucleus, Maxwellian-averaged cross sections, reaction rates for inverse reactions. R-matrix analysis of the experimental data.

doi: 10.1016/j.physletb.2017.02.025
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23327. Data from this article have been entered in the XUNDL database. For more information, click here.


2017PA24      Phys.Rev. C 96, 024603 (2017)

A.Pal, S.Santra, D.Chattopadhyay, A.Kundu, K.Ramachandran, R.Tripathi, B.J.Roy, T.N.Nag, Y.Sawant, D.Sarkar, B.K.Nayak, A.Saxena, S.Kailas

Projectile-breakup-induced fission-fragment angular distributions in the 6Li + 232Th reaction

NUCLEAR REACTIONS 232Th(6Li, F), (6Li, αF), (6Li, dF), (6Li, pF), E=28, 32, 36 MeV; measured fission fragments, (fission fragment)α-, (fission fragment)d- and (fission fragment)p-coin, angular distributions for inclusive fission fragments and fission fragments in coincidence with α, deuterons and protons, yield distributions for α, deuterons and protons at BARC-TIFR Pelletron accelerator facility; deduced fission fragment anisotropy for inclusive and transfer-fission. Comparison with statistical saddle-point model (SSPM), and entrance-channel dependent (ECD) model calculations. Discussed effect of 6Li projectile breakup.

doi: 10.1103/PhysRevC.96.024603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6311.


2017PA41      Phys.Rev. C 96, 054613 (2017)

A.Parihari, G.Mohanto, G.Kaur, A.Jhingan, K.Mahata, R.G.Thomas, P.C.Rout, E.T.Mirgule, V.V.Desai, B.Srinivasan, C.Joshi, V.Mishra, M.Kushwaha, S.Gupta, D.Sarkar, S.V.Suryanarayana, A.Shrivastava, N.L.Singh, A.Misra, B.K.Nayak, A.Saxena

Experimental study of the transfer-induced fission fragment angular distribution in the 6Li + 238U reaction

NUCLEAR REACTIONS 238U(6Li, F), E=36, 40 MeV; measured transfer-induced fission fragments, two-dimensional E-ΔE spectrum, σ(θ, E), fragment anisotropies, transfer-induced fragment angular distributions for α and d transfers using multiwire proportional counters (MWPCs) at BARC-TIFR 14-UD Pelletron-LINAC facility. Comparison with pre-equilibrium fission (PEF) model calculations.

doi: 10.1103/PhysRevC.96.054613
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6314.


2017PA46      Chin.Phys.C 41, 104001 (2017)

D.Patel, S.Mukherjee, N.Deshmukh, J.Lubian, J.-S.Wang, T.Correa, B.K.Nayak, Y.-Y.Yang, W.i-H.Ma, D.C.Biswas, Y.K.Gupta, S.Santra, E.T.Mirgule, L.S.Danu, N.L.Singh, A.Saxena

Influence of breakup on elastic and α-production channels in the 6Li+ 116Sn reaction

NUCLEAR REACTIONS 116Sn(6Li, X)4H, E=22-40 MeV; measured reaction products, Eα, Iα; deduced σ(θ). Comparison with the predictions of continuum-discretized coupled channels (CDCC) calculations.

doi: 10.1088/1674-1137/41/10/104001
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2017PU02      Phys.Rev. C 95, 024619 (2017)

L.R.M.Punte, B.Lalremruata, N.Otuka, S.V.Suryanarayana, Y.Iwamoto, R.Pachuau, B.Satheesh, H.H.Thanga, L.S.Danu, V.V.Desai, L.R.Hlondo, S.Kailas, S.Ganesan, B.K.Nayak, A.Saxena

Measurements of neutron capture cross sections on 70Zn at 0.96 and 1.69 MeV

NUCLEAR REACTIONS 70Zn(n, γ)71mZn, 197Au(n, γ)198Au, E=0.96, 1.69 MeV; measured Eγ, Iγ, capture σ(E) by γ-activation method at the Folded Tandem Ion Accelerator (FOTIA) facility of BARC, Mumbai. Comparison with the theoretical prediction by TALYS-1.6 with various level-density models and γ-ray strength functions, and TENDL-2015 JENDL-4.0 evaluated libraries.

doi: 10.1103/PhysRevC.95.024619
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33076.


2017SA15      Nucl.Phys. A961, 68 (2017)

A.Saxena, P.C.Srivastava, J.G.Hirsch, V.K.B.Kota, M.J.Ermamatov

35, 37, 39S isotopes in sd-pf space: Shell-model interpretation

NUCLEAR STRUCTURE 35,37,39S; calculated levels, J, π, B(M1), B(E1), B(M2), B(E3) using shell model with SDPF-U interactions. Compared to data and calculations using other interactions.

doi: 10.1016/j.nuclphysa.2017.02.008
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2017SA48      Phys.Rev. C 96, 024316 (2017)

A.Saxena, P.C.Srivastava

First-principles results for electromagnetic properties of sd shell nuclei

NUCLEAR MOMENTS 17,18,19,20O, 17,18,19,20,21,22F, 19,20,21,22,23,25Ne, 20,21,22,23,25,26,27,28,29,30,31Na, 21,23,24,25,26,27,29,31Mg, 23,24,25,26,27,28,30,31,32,33Al, 27,28,29,30,33Si, 28,29,31,32P, 31,32S; calculated magnetic-dipole and electric quadrupole moments for ground states, occupancies of d3/2, d5/2, and s1/2 proton and neutron orbitals. 28Na, 25Mg, 27,28,32Al, 27,29,30Si, 28,29,31P, 32,33S; calculated dominant configuration of the wave functions. First-principles ab initio shell-model calculations using valence-space Hamiltonians derived with in-medium similarity renormalization group (IM-SRG) and the coupled-cluster effective interaction (CCEI) approaches. Comparison with experimental values, and with results from the phenomenological USDB effective interaction.

doi: 10.1103/PhysRevC.96.024316
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2017TH04      Eur.Phys.J. A 53, 133 (2017)

M.Thakur, B.R.Behera, R.Mahajan, N.Saneesh, G.Kaur, P.Sharma, R.Dubey, K.Kapoor, A.Yadav, N.Kumar, S.Kumar, K.Rani, P.Sugathan, A.Jhingan, A.Chatterjee, M.B.Chatterjee, S.Mandal, A.Saxena, S.Pal, S.Kailas, A.Nasirov, B.Kayumov

Binary fragmentation based studies for the near super-heavy compound nucleus 256Rf

NUCLEAR REACTIONS 208Pb(48Ti, x), E=275 MeV; measured fission fragments using MWPCs; deduced intermediate mass fragments mass distribution, TKE; calculated QF (QuasiFission), FF (Fast Fission), DNS (Double Nuclear System) yields separately, especially close to near superheavy 256Rf. Compared to data.

doi: 10.1140/epja/i2017-12323-5
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2016AP03      Phys.Rev. C 94, 044618 (2016)

S.Appannababu, M.Cinausero, T.Marchi, F.Gramegna, G.Prete, J.Bermudez, D.Fabris, G.Collazuol, A.Saxena, B.K.Nayak, S.Kailas, M.Bruno, L.Morelli, N.Gelli, S.Piantelli, G.Pasquali, S.Barlini, S.Valdre, E.Vardaci, L.Sajo-Bohus, M.Degerlier, A.Jhingan, B.R.Behera, V.L.Kravchuk

Mass, total kinetic energy, and neutron multiplicity correlations in the binary fragmentation of 50Ti + 208Pb at 294 MeV bombarding energy

NUCLEAR REACTIONS 208Pb(50Ti, X), E=294 MeV; measured reaction products, time-of-flight, angular distributions, total kinetic energy (TKE), fragment-fragment-neutron correlations, mass-yield distribution, differential neutron energy spectra as function of angle at TANDEM-ALPI accelerator facility of LNL-Legnaro; deduced neutron multiplicities. Comparison with PACE2 statistical model calculations. Relevance to formation of superheavy elements.

doi: 10.1103/PhysRevC.94.044618
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2016CA03      Nucl.Data Sheets 131, 1 (2016)

R.Capote, Y.-J.Chen, F.-J.Hambsch, N.V.Kornilov, J.P.Lestone, O.Litaize, B.Morillon, D.Neudecker, S.Oberstedt, T.Ohsawa, N.Otuka, V.G.Pronyaev, A.Saxena, O.Serot, O.A.Shcherbakov, N.-C.Shu, D.L.Smith, P.Talou, A.Trkov, A.C.Tudora, R.Vogt, A.S.Vorobyev

Prompt Fission Neutron Spectra of Actinides

NUCLEAR REACTIONS 232Th, 233,234,235,238U, 237Np, 239Pu(n, F), E<30 MeV; calculated prompt fission En, In; Comparison with available data.

doi: 10.1016/j.nds.2015.12.002
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33084.


2016CH50      Phys.Rev. C 94, 061602 (2016)

D.Chattopadhyay, S.Santra, A.Pal, A.Kundu, K.Ramachandran, R.Tripathi, D.Sarkar, S.Sodaye, B.K.Nayak, A.Saxena, S.Kailas

Resonant, direct, and transfer breakup of 6Li by 112Sn

NUCLEAR REACTIONS 112Sn(6Li, 6Li), (6Li, 5Li), (6Li, 8Be), E=22, 30 MeV; measured α, deuteron and proton spectra in coincidence mode from the breakup of 6Li into α+d, 7Li into α+p, and 8Be into α+α, yield distributions, angular distributions at 14-UD Pelletron-Linac TIFR-BARC facility. 6Li; deduced resonances, J, π, α+d breakup through 1+ resonance. 110In, 113Sn; observed excited states. Comparison with coupled reaction channels (CRC) and continuum discretized coupled channels (CDCC) calculations using FRESCO code.

doi: 10.1103/PhysRevC.94.061602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6272.


2016KA10      Acta Phys.Pol. B47, 847 (2016)

G.Kaur, B.R.Behera, A.Jhingan, B.K.Nayak, R.Dubey, P.Sharma, M.Thakur, R.Mahajan, N.Saneesh, T.Banerjee, Khushboo, A.Kumar, S.Mandal, A.Saxena, P.Sugathan, N.Rowley

Measurement of Quasi-elastic Scattering: to Probe 28Si+154Sm Reaction

NUCLEAR REACTIONS 154Sm(28Si, 28Si), E=118 MeV; measured reaction products; deduced quasi-elastic σ, experimental barrier distribution.

doi: 10.5506/APhysPolB.47.847
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2016KA39      Phys.Rev. C 94, 034613 (2016)

G.Kaur, B.R.Behera, A.Jhingan, B.K.Nayak, R.Dubey, P.Sharma, M.Thakur, R.Mahajan, N.Saneesh, T.Banerjee, Khushboo, A.Kumar, S.Mandal, A.Saxena, P.Sugathan, N.Rowley

Effect of coupling in the 28Si + 154Sm reaction studied by quasi-elastic scattering

NUCLEAR REACTIONS 154Sm(28Si, X), E=90.0-135.0 MeV; measured projectile-like fragments using ΔE-E hybrid telescope detector at IUAC 15UD Pelletron accelerator facility; deduced quasi-elastic σ(E) and corresponding barrier distribution, influence of couplings to excited states in 28Si projectile and in 154Sm target on fusion σ. Comparison with 154Sm(16O, X) data, and with coupled-channels predictions.

doi: 10.1103/PhysRevC.94.034613
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2016KU16      Phys.Rev. C 94, 014603 (2016)

A.Kundu, S.Santra, A.Pal, D.Chattopadhyay, B.K.Nayak, A.Saxena, S.Kailas

Probing systematic model dependence of complete fusion for reactions with the weakly bound projectiles 6, 7Li

NUCLEAR REACTIONS 64Ni, 90Zr, 144,152Sm, 159Tb, 197Au, 209Bi(6Li, X); 64Ni, 144,152Sm, 159Tb, 197Au, 209Bi(7Li, X), E(cm)=20-40 MeV; calculated complete fusion cross sections using coupled channels codes CCFULL and FRESCO; deduced fusion functions and compared with Universal Fusion Function (UFF); analyzed systematic differences between the two codes. Model dependence of enhancement or suppression of complete fusion. Compared with calculations for 148Sm(16O, X), E(cm)=55-75 MeV.

doi: 10.1103/PhysRevC.94.014603
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2016PA07      Phys.Rev. C 93, 021602 (2016)

B.Pandey, V.V.Desai, S.V.Suryanarayana, B.K.Nayak, A.Saxena, E.T.Mirgule, S.Santra, K.Mahata, R.Makawana, M.Abhangi, T.K.Basu, C.V.S.Rao, S.Jakhar, S.Vala, B.Sarkar, H.M.Agrawal, G.Kaur, P.M.Prajapati, A.Pal, D.Sarkar, A.Kundu

Measurement of 55Fe (n, p) cross sections by the surrogate-reaction method for fusion technology applications

NUCLEAR REACTIONS 52Cr(6Li, d)56Fe, 45Sc(6Li, α)47Ti, E=33.0, 35.75 MeV; measured spectra of protons, deuterons, tritons, α-particles, pd-coin. Natural Cr and Sc targets. 55Fe(n, p), E=7.9-20.1 MeV; deduced σ(E) via surrogate-reaction method, and compared with EAF-2010, TENDL-2014, and ROSFOND-2010 evaluated libraries and theoretical calculations using EMPIRE-3.2.3. Relevance to fusion technology.

doi: 10.1103/PhysRevC.93.021602
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33099.


2016PR05      Pramana 86, 1269 (2016)

P.M.Prajapati, B.Pandey, N.C.Gupta, S.Kumar, B.K.Nayak, A.Saxena, S.V.Suryanarayana, S.Jakhar, S.Vala, C.V.S.Rao, T.K.Basu

Scattering chamber facility for double-differential cross-section measurement with 14 MeV DT neutron generator at IPR

doi: 10.1007/s12043-015-1176-4
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2015DE21      Phys.Rev. C 92, 014609 (2015)

V.V.Desai, B.K.Nayak, A.Saxena, S.V.Suryanarayana, R.Capote

Prompt fission neutron spectra in fast-neutron-induced fission of 238U

NUCLEAR REACTIONS 238U(n, F), E=2.0, 2.5, 3.0 MeV; measured prompt fission neutron spectra (PFNS), E(n), I(n) (fission fragments)n-coin, using time-of-flight technique; deduced neutron multiplicity and average prompt fission neutron energy using Watt parametrization. Comparison with evaluated spectra from ENDF/B-VII.1 library, other experimental data, and calculations using EMPIRE-3.2 code.

doi: 10.1103/PhysRevC.92.014609
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33084.


2015KA39      Pramana 85, 517 (2015)

S.Kailas, M.Hemalatha, A.Saxena

Nuclear transmutation strategies for management of long-lived fission products

doi: 10.1007/s12043-015-1063-z
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2015PA11      Nucl.Sci.Eng. 179, 313 (2015)

B.Pandey, P.M.Prajapati, S.Jakhar, C.V.S.Rao, T.K.Basu, B.K.Nayak, A.Saxena, S.V.Suryanarayana

Estimate of (n, p) Cross Section for Radionuclide 55Fe Using EMPIRE and TALYS

NUCLEAR REACTIONS 55Fe(n, p), E<20 MeV; calculated σ, Ep, Ip. Comparison with evaluated nuclear data libraries ROSFOND-2010, JEFF-3.1, EAF-2010 along with systematics around 14-MeV neutron energy.

doi: 10.13182/NSE14-26
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2015RA15      Pramana 85, 335 (2015)

K.Ramachandran, A.Chatterjee, A.Navin, K.Mahata, A.Shrivastava, V.Tripathi, S.Kailas, V.Nanal, R.G.Pillay, A.Saxena, R.G.Thomas, D.R.Chakrabarty, V.M.Datar, S.Kumar, P.K.Sahu

Fission time-scale from the measurement of pre-scission light particles and γ-ray multiplicities

NUCLEAR REACTIONS 175Lu(28Si, X), E=159 MeV; measured fission products, En, In, Ep, Ip, Eα, Iα; deduced GDR γ-ray multiplicity spectra, pre-saddle, saddle-to-scission, total fission time scale.

doi: 10.1007/s12043-015-1048-y
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2015SA16      Phys.Rev. C 91, 044621 (2015)

R.Sandal, B.R.Behera, V.Singh, M.Kaur, A.Kumar, G.Kaur, P.Sharma, N.Madhavan, S.Nath, J.Gehlot, A.Jhingan, K.S.Golda, H.Singh, S.Mandal, S.Verma, E.Prasad, K.M.Varier, A.M.Vinodkumar, A.Saxena, J.Sadhukhan, S.Pal

Probing nuclear dissipation via evaporation residue excitation functions for the 16, 18O+198Pt reactions

NUCLEAR REACTIONS 198Pt(16O, 16O), (16O, X)214Rn*, E=78.0-105.6 MeV; 198Pt(18O, 18O), (18O, X)216Rn*, E=77.8-105.4; measured evaporation residues (ER), scattered 16,18O spectra, TOF spectrum, angular distributions of ERs, σ(E) for ERs and fusion using HYRA analyzer at IUAC-New Delhi 15 UD Pelletron facility. Comparison with statistical model calculations of compound nuclear decay with Kramers' fission width.

doi: 10.1103/PhysRevC.91.044621
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6263.


2015TR03      Phys.Rev. C 92, 024610 (2015)

R.Tripathi, S.Sodaye, K.Sudarshan, B.K.Nayak, A.Jhingan, P.K.Pujari, K.Mahata, S.Santra, A.Saxena, E.T.Mirgule, R.G.Thomas

Fission fragment mass distributions in 35Cl + 144, 154Sm reactions

NUCLEAR REACTIONS 144,154Sm(35Cl, F), E=152.5, 156.1, 163.7 MeV; measured time-of-flight of the fission fragments and their mass distributions at BARC-TIFR Pelletron LINAC facility. Comparison with experimental data for 142Nd(40Ca, X) reaction. Fits of fragment mass distribution to Gaussian distribution. Relevance to asymmetric fission in A≈180 region.

doi: 10.1103/PhysRevC.92.024610
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2014DE03      Phys.Rev. C 89, 024606 (2014)

V.V.Desai, B.K.Nayak, A.Saxena, E.T.Mirgule

Determining 234Pa(n, f) cross sections using the surrogate method

NUCLEAR REACTIONS 232Th(7Li, αF)235Pa, 232Th(7Li, tF)236U, E=39.5 MeV; measured spectra of projectile-like fragments (PLFs), and fission fragments, (PLFs)(fission fragments)-coin at BARC-TIFR Pelletron accelerator facility. 234Pa(n, F), E=8-14 MeV; deduced σ(E). Comparison with calculations using EMPIRE-3.1 code and RIPL-3 with fission barrier height from barrier formula (BF). Surrogate method.

doi: 10.1103/PhysRevC.89.024606
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33060.


2014MA51      Nucl.Data Sheets 120, 78 (2014)

T.Martinez, D.Cano-Ott, J.Castilla, A.R.Garcia, J.Marin, G.Martinez, E.Mendoza, C.Santos, F.J.Tera, D.Villamarin, J.Agramunt, A.Algora, C.Domingo, M.D.Jordan, B.Rubio, J.L.Tain, C.Bhattacharya, K.Banerjee, S.Bhattacharya, P.Roy, J.K.Meena, S.Kundu, G.Mukherjee, T.K.Ghosh, T.K.Rana, R.Pandey, A.Saxena, B.Behera, H.Penttila, A.Jokinen, S.Rinta-Antila, C.Guerrero, M.C.Ovejero

MONSTER: a TOF Spectrometer for β-delayed Neutron Spectroscopy

doi: 10.1016/j.nds.2014.07.011
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2014OT01      Nucl.Data Sheets 120, 272 (2014)

N.Otuka, E.Dupont, V.Semkova, B.Pritychenko, A.I.Blokhin, M.Aikawa, S.Babykina, M.Bossant, G.Chen, S.Dunaeva, R.A.Forrest, T.Fukahori, N.Furutachi, S.Ganesan, Z.Ge, O.O.Gritzay, M.Herman, S.Hlavac, K.Kato, B.Lalremruata, Y.O.Lee, A.Makinaga, K.Matsumoto, M.Mikhaylyukova, G.Pikulina, V.G.Pronyaev, A.Saxena, O.Schwerer, S.P.Simakov, N.Soppera, R.Suzuki, S.Takacs, X.Tao, S.Taova, F.Tarkanyi, V.V.Varlamov, J.Wang, S.C.Yang, V.Zerkin, Y.Zhuang

Towards a More Complete and Accurate Experimental Nuclear Reaction Data Library (EXFOR): International Collaboration Between Nuclear Reaction Data Centres (NRDC)

doi: 10.1016/j.nds.2014.07.065
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2014PA27      Phys.Rev. C 89, 064614 (2014)

D.Patel, S.Mukherjee, B.K.Nayak, S.V.Suryanarayana, D.C.Biswas, E.T.Mirgule, Y.K.Gupta, L.S.Danu, B.V.John, A.Saxena

Fusion barrier distributions in 6, 7Li + 209Bi reactions from quasi-elastic and fusion excitation function measurements

NUCLEAR REACTIONS 209Bi(6Li, X), (7Li, X), E=22.0-39.0 MeV; measured particle spectra, quasi-elastic σ(E), α cross sections versus incident energy at 14UD BARC-TIFR Pelletron facility; deduced fusion barrier distributions, transmission or capture probability as a function of incident energy; calculated total reaction σ(E), integrated breakup σ(E), breakup σ(E), and fusion distributions by continuum-discretized coupled-channel (CDCC) theory using FRESCO code.

doi: 10.1103/PhysRevC.89.064614
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6241.


2014SI03      Phys.Rev. C 89, 024609 (2014)

V.Singh, B.R.Behera, M.Kaur, A.Kumar, K.P.Singh, N.Madhavan, S.Nath, J.Gehlot, G.Mohanto, A.Jhingan, Ish Mukul, T.Varughese, J.Sadhukhan, S.Pal, S.Goyal, A.Saxena, S.Santra, S.Kailas

Measurement of evaporation residue excitation functions for the 19F + 194, 196, 198Pt reactions

NUCLEAR REACTIONS 194Pt, 196Pt, 198Pt(19F, X)213Fr*/215Fr*/217Fr*, E=96.2-137.3 MeV; measured spectra and angular distribution of evaporation residues (ER), σ(ER, E) using HYRA analyzer at IUAC-Pelletron-Linac facility; deduced survival probability, scaling of the FRLDM fission barrier. Comparison with statistical model calculations.

doi: 10.1103/PhysRevC.89.024609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6237.


2013DE09      Phys.Rev. C 87, 034604 (2013)

V.V.Desai, B.K.Nayak, A.Saxena, D.C.Biswas, E.T.Mirgule, B.John, S.Santra, Y.K.Gupta, L.S.Danu, G.K.Prajapati, B.N.Joshi, S.Mukhopadhyay, S.Kailas, P.K.Pujari, A.Kumar, D.Patel, S.Mukherjee, P.M.Prajapati

Determination of 241Pu(n, f) cross sections by the surrogate-ratio method

NUCLEAR REACTIONS 238U(6Li, d), E=39.6 MeV; 232Th(6Li, d), E=39.0 MeV; measured proton, deuteron, triton, α, projectile-like fragment (PLF), and fission fragment spectra, energy loss at BARC-TIFR facility; deduced σ. 241Pu(n, F), E=16-20 MeV; deduced σ(E) using surrogate ratio method (SRM). Comparison with previous studies, and calculations using EMPIRE 3.1 code for fission barrier libraries RIPL-1 and RIPL-3, and the barrier formula (BF). Best-fit σ(E) deduced for E(n)=2-20 MeV.

doi: 10.1103/PhysRevC.87.034604
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33053.


2013DE24      Phys.Rev. C 88, 014613 (2013)

V.V.Desai, B.K.Nayak, A.Saxena, E.T.Mirgule, S.V.Suryanarayana

Determination of the 239Np (n, f) and 240Np (n, f) cross sections using the surrogate reaction method

NUCLEAR REACTIONS 238U(6Li, αF), (6Li, dF), E=39.6 MeV; 238U (7Li, αF), (7Li, tF), E=41.0 MeV; measured deuteron, triton and α spectra with without coincidence with fission fragments at BARC-TIFR facility. 239,240Np(n, F), E=1-20 MeV; deduced σ(E) by hybrid surrogate ratio method, and using σ for 241Pu(n, F) as reference. Comparisons with previous experimental data, with calculations using EMPIRE-3.1 code, and with JENDL-4.0 evaluated data.

doi: 10.1103/PhysRevC.88.014613
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33054.


2013GO09      Nucl.Phys. A913, 157 (2013)

K.S.Golda, A.Saxena, V.K.Mittal, K.Mahata, P.Sugathan, A.Jhingan, V.Singh, R.Sandal, S.Goyal, J.Gehlot, A.Dhal, B.R.Behera, R.K.Bhowmik, S.Kailas

Determination of shell correction energies at saddle point using pre-scission neutron multiplicities

NUCLEAR REACTIONS 194,198Pt(12C, n), E*=49.3, 54.3, 59.4, 62.2 MeV; measured fission fragments, En, In(θ) using ToF; deduced neutron multiplicity vs En and θ, pre-scission neutron multiplicity vs E*, fusion-fission σ; calculated fission barrier, shell effects, statistical model parameters, pre-scission neutron multiplicity vs E*, fusion-fission σ, fission σ vs E*, evaporation residue σ vs E*. Compared with published 208Pb+α system.

doi: 10.1016/j.nuclphysa.2013.06.016
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2013SA01      Phys.Rev. C 87, 014604 (2013); Erratum Phys.Rev. C 87, 069901 (2013)

R.Sandal, B.R.Behera, V.Singh, M.Kaur, A.Kumar, G.Singh, K.P.Singh, P.Sugathan, A.Jhingan, K.S.Golda, M.B.Chatterjee, R.K.Bhowmik, S.Kalkal, D.Siwal, S.Goyal, S.Mandal, E.Prasad, K.Mahata, A.Saxena, J.Sadhukhan, S.Pal

Effect of N/Z in pre-scission neutron multiplicity for 16, 18O + 194, 198Pt systems

NUCLEAR REACTIONS 194,198Pt(16O, X), (18O, X)210Rn*/212Rn*/214Rn*/216Rn*, E=50, 61, 71.7, 79 MeV; measured fission fragment and neutron spectra by TOF, σ(E, θ) using NAND neutron detector array at LINAC+Pelletron facility at IUAC; deduced pre-scission neutron multiplicity. Statistical model analysis. Shell closure effect at N=126 for 212Rn.

doi: 10.1103/PhysRevC.87.014604
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6203.


2013SI19      Phys.Rev. C 87, 064601 (2013)

V.Singh, B.R.Behera, M.Kaur, A.Kumar, P.Sugathan, K.S.Golda, A.Jhingan, M.B.Chatterjee, R.K.Bhowmik, D.Siwal, S.Goyal, J.Sadhukhan, S.Pal, A.Saxena, S.Santra, S.Kailas

Neutron multiplicity measurements for 19F+194, 196, 198Pt systems to investigate the effect of shell closure on nuclear dissipation

NUCLEAR REACTIONS 194,196,198Pt(19F, X)213Fr*/215Fr*/217Fr*, E=90.2-139.6 MeV; measured fragment spectra, E(n), (fragment)n-coin, time-of-flight, neutron angular distributions, pre- and post-scission neutron multiplicities using NAND array at IUAC facility in Delhi; deduced reduced dissipation coefficients β as function of excitation energy, shell effects on dissipation strength. Comparison with statistical model calculations using Kramers fission width.

doi: 10.1103/PhysRevC.87.064601
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2012BH01      Nucl.Sci.Eng. 170, 44 (2012)

M.Bhike, B.J.Roy, A.Saxena, R.K.Choudhury, S.Ganesan

Measurement of 232Th(n, γ)233Th, 98Mo(n, γ)99Mo, 186W(n, γ)187W, 115In(n, γ)116m1In, and 92Mo(n, p)92mNb Cross Sections in the Energy Range of 1.6 to 3.7 MeV

NUCLEAR REACTIONS 232Th(n, γ), E =1.6, 2.2, 3.0, 3.7 MeV; 98Mo, 186W, 115In, 197Au(n, γ), 92Mo(n, p), E=3.2 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with ENDF/B-VII.0, JENDL-4.4, JEFF-3.1 evaluated nuclear libraries, EMPIRE nuclear model code calculations.

doi: 10.13182/NSE10-63
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33038.


2012LA07      Phys.Rev. C 85, 024624 (2012), Pub.Note Phys.Rev. C 85, 049903 (2012)

B.Lalremruata, N.Otuka, G.J.Tambave, V.K.Mulik, B.J.Patil, S.D.Dhole, A.Saxena, S.Ganesan, V.N.Bhoraskar

Systematic study of (n, p) reaction cross sections from the reaction threshold to 20 MeV

NUCLEAR REACTIONS Cr(n, X)52V, 52Cr(n, p), Cr(n, X)53V, 53Cr(n, p), Zn(n, X)66Cu/68mCu, 66Zn(n, p)68Cu/68mCu, Mo(n, X)97Nb/97mNb, 97Mo(n, p)97Nb/97mNb/, Sn(n, X)116mIn/117In/118In/118mIn/120In, 116Sn(n, p)116mIn/117In/118mIn/120In, Ba(n, X)138Cs, 138Ba(n, p), E=14.8 MeV; measured Eγ, Iγ, cross sections by activation method. Comparison with previous experimental data, nuclear model calculations using TALYS-1.2 computer code, and ENDF/B-VII.1 and JENDL-4.0 evaluations.

doi: 10.1103/PhysRevC.85.024624
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33034.


2012PR04      Nucl.Phys. A882, 62 (2012)

E.Prasad, K.M.Varier, R.G.Thomas, A.M.Vinodkumar, K.Mahata, S.Appannababu, P.Sugathan, K.S.Golda, B.R.S.Babu, A.Saxena, B.V.John, S.Kailas

Fission fragment angular distribution measurements for 16O + 194Pt reaction at energies near the Coulomb barrier

NUCLEAR REACTIONS 194Pt(16O, F), E=79-90 MeV; measured fission E(fragment), I(fragment, θ); calculated σ(θ), fission barrier, ER σ, neutron multiplicity using SSPM (saddle point statistical model) PACE code and RFRM (rotating FR model) moments of inertia; deduced fission fragments σ(θ), σ, fission probability, fission barrier, level density parameters.

doi: 10.1016/j.nuclphysa.2012.03.005
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6182.


2012SI12      Phys.Rev. C 86, 014609 (2012)

V.Singh, B.R.Behera, M.Kaur, P.Sugathan, K.S.Golda, A.Jhingan, J.Sadhukhan, D.Siwal, S.Goyal, S.Santra, A.Kumar, R.K.Bhowmik, M.B.Chatterjee, A.Saxena, S.Pal, S.Kailas

Search for an effect of shell closure on nuclear dissipation via a neutron-multiplicity measurement

NUCLEAR REACTIONS 194,196,198Pt(19F, X)213Fr/215Fr/217Fr, E=92-141 MeV; measured neutron spectra, n(fission fragment)-coin, prescission and total neutron multiplicity excitation functions using the NAND array at Pelletron+LINAC facility of IUAC, pulsed beam. Statistical model analysis. Shell effects on nuclear dissipation.

doi: 10.1103/PhysRevC.86.014609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6198.


2011AP02      Phys.Rev. C 83, 067601 (2011); Pub Note Phys.Rev. C 83, 069902 (2011)

S.Appannababu, R.G.Thomas, L.S.Danu, P.K.Rath, Y.K.Gupta, B.V.John, B.K.Nayak, D.C.Biswas, A.Saxena, S.Mukherjee, R.K.Choudhury

Fission fragment angular distributions in the 9Be + 232Th reaction

NUCLEAR REACTIONS 232Th(9Be, X), E=39, 41, 44, 50 MeV; measured fission fragment spectra, σ(E, θ). Comparison with standard statistical saddle-point model (SSPM), and the preequilibrium fission (PEQ) model. Comparison of fission anisotropies for projectiles of 7Li, 9Be, 11B, 12C, 16O and 19F on 232Th target.

doi: 10.1103/PhysRevC.83.067601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6187.


2011DE05      Phys.Rev. C 83, 024607 (2011)

N.N.Deshmukh, S.Mukherjee, D.Patel, N.L.Singh, P.K.Rath, B.K.Nayak, D.C.Biswas, S.Santra, E.T.Mirgule, L.S.Danu, Y.K.Gupta, A.Saxena, R.K.Choudhury, R.Kumar, J.Lubian, C.C.Lopes, E.N.Cardozo, P.R.S.Gomes

Breakup threshold anomaly in the near-barrier elastic scattering of 6Li + 116, 112Sn

NUCLEAR REACTIONS 112Sn(6Li, 6Li), (6Li, X), E=21, 23, 25, 35 MeV; 116Sn(6Li, 6Li), (6Li, X), E=20, 21, 22, 23, 26, 30, 35 MeV; measured 6Li spectra by E-ΔE method; deduced elastic scattering σ and total reaction σ. Optical model analysis with phenomenological Woods-Saxon potential. Comparison of reduced cross sections with reaction cross sections for several other systems. Presence of the breakup threshold anomaly.

doi: 10.1103/PhysRevC.83.024607
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6098.


2011DE29      Eur.Phys.J. A 47, 118 (2011)

N.N.Deshmukh, S.Mukherjee, B.K.Nayak, D.C.Biswas, S.Santra, E.T.Mirgule, S.Appannababu, D.Patel, A.Saxena, R.K.Choudhury, J.Lubian, P.R.S.Gomes

Investigation of the threshold anomaly in the near-barrier elastic scattering of 7Li on 116Sn

NUCLEAR REACTIONS 116Sn(7Li, 7Li), E=18, 19, 20, 21, 22, 23, 24, 26, 30, 35 MeV; measured E(particle), I(particle, θ); calculated σ, σ(θ); deduced σ, σ(θ), optical potential parameters.

doi: 10.1140/epja/i2011-11118-0
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6172.


2011GU19      Phys.Rev. C 84, 031603 (2011)

Y.K.Gupta, D.C.Biswas, R.K.Choudhury, A.Saxena, B.K.Nayak, B.John, K.Ramachandran, R.G.Thomas, L.S.Danu, B.N.Joshi, K.Mahata, S.K.Pandit, A.Chatterjee

Systematics of pre- and near-scission α-particle multiplicities in heavy-ion-induced fusion-fission reactions

NUCLEAR REACTIONS 232Th(11B, X), E=62 MeV; measured E(α), α(fission fragment)-coin, α-particle multiplicity spectra; deduced prescission and near-scission components. Systematics of α(pre-scission) and α(near-scission) σ for Ag+37Cl, 124Sn+37Cl, 141Pr+28Si, 164,167,170Er+28Si, 175Lu+28Si, 181Ta+19F, 197Au+12C, 197Au+16O, 197Au+19F, 197Au+28Si, 208Pb+19F, 208Pb+28Si, 232Th+16O, 232Th+19F, 232Th+28Si, 232Th+40Ar systems.

doi: 10.1103/PhysRevC.84.031603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6191.


2011JO02      Phys.Rev.Lett. 106, 022501 (2011)

B.N.Joshi, A.K.Jain, Y.K.Gupta, D.C.Biswas, A.Saxena, B.V.John, L.S.Danu, R.P.Vind, R.K.Choudhury

Heavy Cluster Knockout Reaction 16O(12C, 212C)4He and the Nature of the 12C-12C Interaction Potential

NUCLEAR REACTIONS 16O(12C, 212C), E=118.8 MeV; measured reaction products, 12C-12C-coin.; deduced σ(θ), σ(θ, E), optical potentials. Comparison with finite range DWIA framework.

doi: 10.1103/PhysRevLett.106.022501
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6111.


2011RA03      Radiat.Meas. 46, 413 (2011)

H.G.Rajaprakash, G.Sanjeev, K.B.V.Kumar, K.Siddappa, B.K.Nayak, A.Saxena

Measurement of photofission excitation of 237NP

NUCLEAR REACTIONS 237Np(γ, F), E=7.4-9 MeV; measured fission fragments; deduced photofission σ; Comparison with EMPIRE nuclear model code calculations and experimental data.

doi: 10.1016/j.radmeas.2011.01.024
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG0502.


2011RA37      Int.J.Mod.Phys. E20, 2361 (2011)

H.G.Raj Prakash, G.Sanjeev, K.B.Vijayakumar, H.G.Harish Kumar, K.Siddappa, B.K.Nayak, A.Saxena

Measurement of photofission cross-section of 238U using microtron facility

NUCLEAR REACTIONS 238U(γ, F), E=7.4-9.0 MeV; measured fission fragments; deduced bremsstrahlung-induced fission yields, σ. Comparison with EMPIRE-II calculations, RIPL library.

doi: 10.1142/S021830131102037X
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG0504.


2011RO26      Phys.Rev. C 84, 011602 (2011)

P.Roy, A.Saxena, B.K.Nayak, E.T.Mirgule, B.John, Y.K.Gupta, L.S.Danu, R.P.Vind, A.Kumar, R.K.Choudhury

Systematic study of projectile-structure effect on the fusion-barrier distribution

NUCLEAR REACTIONS 232Th(α, α'), E=16-30 MeV; measured Eα, Iα, quasi-elastic-scattering σ(E); deduced fusion-barrier distribution and width. 232Th(12C, 12C'), E(cm)=52-77 MeV; 232Th(16O, 16O'), E(cm)=70-97 MeV; 232Th(19F, 19F'), E(cm)=77-102 MeV; analyzed fusion-barrier distributions and widths. Comparison with coupled-channel fusion model calculations.

doi: 10.1103/PhysRevC.84.011602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6188.


2010DA03      Phys.Rev. C 81, 014311 (2010)

L.S.Danu, D.C.Biswas, A.Saxena, A.Shrivastava, A.Chatterjee, B.K.Nayak, R.G.Thomas, R.K.Choudhury, R.Palit, I.Mazumdar, P.Datta, S.Chattopadhyay, S.Pal, S.Bhattacharya, S.Muralithar, K.S.Golda, R.K.Bhowmik, J.J.Das, R.P.Singh, N.Madhavan, J.Gerl, S.K.Patra, L.Satpathy

Fine structure dips in the fission fragment mass distribution for the 238U(18O, f) reaction

NUCLEAR REACTIONS 238U(18O, F)Sr/Zr/Mo/Ru/Pd/Cd/Sn/Te/Xe/Ba/Ce/Nd/Sm, E=100 MeV; measured Eγ, Iγ, γγ-coin, fission fragment mass distribution and yields of Sr (A=90-96), Zr (A=96-102), Mo (A=98-108), Ru (A=104-112), Pd (A=108-116), Cd (A=114-122), Sn (A=116-128), Te (A=124-134), Xe (A=130-138), Ba (A=136-144), Ce (A=142-148), Nd (A=146-152) and Sm (A=150-158) using INGA array. Discussed effect of nuclear structure in the dynamical evolution of fissioning nucleus. 128Te; measured Eγ and γγ-coin.

doi: 10.1103/PhysRevC.81.014311
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6108.


2010VE04      Eur.Phys.J. A 44, 385 (2010)

S.Verma, J.J.Das, A.Jhingan, K.Kalita, S.Barua, K.S.Golda, N.Madhavan, P.Sugathan, S.Nath, T.Varughese, J.Gehlot, S.Mandal, Ranjit, P.K.Sahu, B.John, B.K.Nayak, V.Jha, A.Saxena, S.K.Datta and R.Singh

Interaction of loosely bound radioactive 7Be and stable 7Li with 9Be

NUCLEAR REACTIONS 9Be(7Li, X), E=15.75, 24, 30 MeV; 9Be(7Be, X), E=17, 19, 21 MeV; 9Be(7Be, 6Li), E=19, 21 MeV; measured reaction products; 7,9Be, 7Li; deduced σ(θ), α-energy spectra, energy dependence of the fusion σ. Comparison with FRDWBA calculations.

doi: 10.1140/epja/i2010-10966-2
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6083. Data from this article have been entered in the XUNDL database. For more information, click here.


2009AP03      Phys.Rev. C 80, 024603 (2009)

S.Appannababu, S.Mukherjee, N.L.Singh, P.K.Rath, G.Kiran Kumar, R.G.Thomas, S.Santra, B.K.Nayak, A.Saxena, R.K.Choudhury, K.S.Golda, A.Jhingan, R.Kumar, P.Sugathan, H.Singh

Absence of entrance channel effects in fission fragment anisotropies of the 215Fr compound nucleus

NUCLEAR REACTIONS 197Au(18O, X)215Fr, E=77.7-96.7 MeV; 204Pb(11B, X)215Fr, E=51.5-63.5 MeV; measured fission fragment angular distributions and anisotropies of the 215Fr compound nucleus; deduced fission excitation functions, fusion barrier distributions. Comparison with standard saddle-point statistical model (SSPSM) calculations.

doi: 10.1103/PhysRevC.80.024603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1733.


2009BH06      Nucl.Sci.Eng. 163, 175 (2009)

M.Bhike, A.Saxena, B.J.Roy, R.K.Choudhury, S.Kailas, S.Ganesan

Measurement of 67Zn(n, p)67Cu, 92Mo(n, p)92mNb, and 98Mo(n, γ)99Mo Reaction Cross Sections at Incident Neutron Energies of En = 1.6 and 3.7 MeV

NUCLEAR REACTIONS 67Zn, 92Mo(n, p), 98Mo(n, γ), E=1.6, 3.7 MeV; measured Eγ, Iγ; deduced σ. Comparison with EMPIRE-2.19 model code.

doi: 10.13182/NSE163-175
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14251.


2009GU30      Phys.Rev. C 80, 054611 (2009)

Y.K.Gupta, D.C.Biswas, B.John, B.K.Nayak, A.Saxena, R.K.Choudhury

Nuclear level-density parameters of nuclei in the Z ≈ 70 and A ≈ 180 mid-shell regions

NUCLEAR REACTIONS 164Dy(11B, X), E=65 MeV; 164Dy(12C, X), E=74 MeV; 164Dy(16O, X), E=86 MeV; 181Ta(12C, X), E=77 MeV; measured γ-ray fold-gated α spectra; deduced differential σ and level-density parameters. Comparison with PACE2 statistical model calculations.

doi: 10.1103/PhysRevC.80.054611
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1772.


2008AJ01      Phys.Rev. C 77, 021601 (2008)

B.P.Ajitkumar, K.M.Varier, B.V.John, A.Saxena, B.K.Nayak, D.C.Biswas, R.G.Thomas, S.Kailas

Fission fragment anisotropies for the 13C+235U system at near-Coulomb barrier energies

NUCLEAR REACTIONS 235U(13C, X), E(cm)=55-85 MeV; measured fission fragment spectra, anisotropies, excitation functions. 236U(12C, X); compared fission anisotropies.

doi: 10.1103/PhysRevC.77.021601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6032.


2008AJ02      Phys.Rev. C 77, 21601 (2008)

B.P.Ajitkumar, K.M.Varier, B.V.John, A.Saxena, B.K.Nayak, D.C.Biswas, R.G.Thomas, S.Kailas

Fission fragment anisotropies for the 13C + 235U system at near-Coulomb barrier energies

NUCLEAR REACTIONS 235U(13C, f), E=59.7-79.6 MeV; measured products; deduced σ, σ(E). Data were imported from EXFOR entry D6032.

doi: 10.1103/physrevc.77.021601
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2008AT01      Nucl.Phys. A802, 1 (2008); Erratum Nucl.Phys. A811, 232 (2008)

F.M.D.Attar, R.Mandal, S.D.Dhole, A.Saxena, Ashokkumar, S.Ganesan, S.Kailas, V.N.Bhoraskar

Cross-sections for formation of 89Zrm through 90Zr(n, 2n)89Zrm reaction over neutron energy range 13.73 MeV to 14.77 MeV

NUCLEAR REACTIONS 90Zr(n, 2n), E=13.73-14.77 MeV; measured Eγ, Iγ, σ for metastable state production; calculated σ(E) using EMPIRE and TALYS codes.

doi: 10.1016/j.nuclphysa.2008.01.010
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33015.


2008GU15      Phys.Rev. C 78, 054609 (2008)

Y.K.Gupta, B.John, D.C.Biswas, B.K.Nayak, A.Saxena, R.K.Choudhury

Angular momentum dependence of the nuclear level-density parameter around Z ∼ 50

NUCLEAR REACTIONS 93Nb(19F, X), E=73.5 MeV; 89Y(24Mg, X), E=100.5 MeV; 89Y(24Mg, X), E=106.0 MeV; 93Nb(24Mg, X), E=103.3 MeV; 115In(11B, X), E=58.0 MeV; 115In(12C, X), E=71.0 MeV; 115In(16O, X), E=80.0 MeV; measured Eγ, Iγ, Eα, Iα, σ(θ). Deduced level-density parameters.

doi: 10.1103/PhysRevC.78.054609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6074.


2008NA27      Phys.Rev. C 78, 061602 (2008)

B.K.Nayak, A.Saxena, D.C.Biswas, E.T.Mirgule, B.V.John, S.Santra, R.P.Vind, R.K.Choudhury, S.Ganesan

Determination of the 233Pa(n, f) reaction cross section from 11.5 to 16.5 MeV neutron energy by the hybrid surrogate ratio approach

NUCLEAR REACTIONS 232Th(6Li, α), (6Li, d), E=38.0 MeV; measured fission spectra, charged particle spectra. 233Pa(n, F), E=11.5-16.5 MeV; deduced fission σ. Comparison with predictions of EMPIRE code.

doi: 10.1103/PhysRevC.78.061602
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33023.


2007NA12      Phys.Rev. C 75, 054615 (2007)

B.K.Nayak, R.K.Choudhury, A.Saxena, P.K.Sahu, R.G.Thomas, D.C.Biswas, B.V.John, E.T.Mirgule, Y.K.Gupta, M.Bhike, H.G.Rajprakash

Evidence for Coulomb effects on the fusion barrier distribution for deformed projectile nuclei

NUCLEAR REACTIONS 115In(16O, X), E=49-69 MeV; 115In(28Si, X), E=92-114 MeV; 115In(30Si, X), E=92-120 MeV; measured cross sections, quasielastic excitation functions. Deduced fusion barrier distributions.

doi: 10.1103/PhysRevC.75.054615
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2007TH01      Phys.Rev. C 75, 024604 (2007)

R.G.Thomas, A.Saxena, P.K.Sahu, R.K.Choudhury, I.M.Govil, S.Kailas, S.S.Kapoor, M.Barbui, M.Cinausero, G.Prete, V.Rizzi, D.Fabris, M.Lunardon, S.Moretto, G.Viesti, G.Nebbia, S.Pesente, B.Dalena, G.D'Erasmo, E.M.Fiore, M.Palomba, A.Pantaleo, V.Paticchio, G.Simonetti, N.Gelli, F.Lucarelli

Fission and binary fragmentation reactions in 80Se + 208Pb and 80Se + 232Th systems

NUCLEAR REACTIONS 208Pb, 232Th(80Se, X), E=470-630 MeV; measured fragments kinetic energy and mass distributions, neutron multiplicities; deduced reaction mechanism features.

doi: 10.1103/PhysRevC.75.024604
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2007VE13      Eur.Phys.J. Special Topics 150, 75 (2007)

S.Verma, J.J.Das, A.Jhingan, K.Kalita, S.Barua, K.S.Golda, N.Madhavan, P.Sugathan, S.Nath, T.Varughese, J.Gehlot, S.Mandal, S.Ranjit, P.K.Sahu, B.John, B.K.Nayak, A.Saxena, S.K.Datta, R.Singh

Measurements of elastic scattering for 7Be, 7Li + 9Be systems and fusion cross sections for 7Li + 9Be system

NUCLEAR REACTIONS 9Be(7Li, 7Li), E=17, 19, 21 MeV; 9Be(7Li, 7Li), E=15.75, 24.00, 30.00 MeV; measured elastic scattering σ(θ). Compared results to optical model calculations. 9Be(7Li, X), E=15.75, 24.00, 30.00 MeV; measured Eα, Iα from compound nuclear evaporation, fusion cross sections.

doi: 10.1140/epjst/e2007-00270-0
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6083.


2006RA14      Phys.Rev. C 73, 064609 (2006)

K.Ramachandran, A.Chatterjee, A.Navin, K.Mahata, A.Shrivastava, V.Tripathi, S.Kailas, V.Nanal, R.G.Pillay, A.Saxena, R.G.Thomas, S.Kumar, P.K.Sahu

Fission time scale from prescission neutron, proton, and α particle multiplicities in 28Si+175Lu

NUCLEAR REACTIONS 175Lu(28Si, nX), (28Si, pX), (28Si, αX), E=159 MeV; measured prescission neutron, proton, and α multiplicities, σ(E, θ). 203At deduced fission time scale. Deformation dependent particle binding energies and transmission co-efficients, dynamical effects.

doi: 10.1103/PhysRevC.73.064609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6121.


2006SA20      Phys.Rev. C 73, 064604 (2006)

P.K.Sahu, A.Saxena, B.K.Nayak, R.G.Thomas, B.V.John, R.K.Choudhury

Fusion barrier distribution derived from quasielastic excitation functions in 11B, 12C, 13C + 209Bi reactions

NUCLEAR REACTIONS 209Bi(12C, X), (13C, X), E=50-72 MeV; 209Bi(11B, X), E=40-62 MeV; measured quasielastic excitation functions; deduced fusion barrier distributions.

doi: 10.1103/PhysRevC.73.064604
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2005KU38      Phys.Rev. C 72, 067601 (2005); Erratum Phys.Rev. C 73, 039901 (2006)

B.P.A.Kumar, K.M.Varier, R.G.Thomas, K.Mahata, B.V.John, A.Saxena, H.G.Rajprakash, S.Kailas

Fission fragment angular distributions of the 13C + 232Th system at near-barrier energies

NUCLEAR REACTIONS 232Th(13C, X), E=55-75 MeV; measured fission fragment angular distributions, anisotropies, fusion σ.

doi: 10.1103/PhysRevC.72.067601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6042.


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