NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = N.Saneesh Found 34 matches. 2024VI01 J.Phys.(London) G51, 035103 (2024) Vikas, Kavita, K.S.Golda, T.K.Ghosh, A.Jhingan, P.Sugathan, A.Chatterjee, B.R.Behera, A.Kumar, R.Kumar, N.Saneesh, Mohit, A.Yadav, C.Yadav, S.Appannababu, S.K.Duggi, R.Dubey, K.Rani, N.Kumar, A.Banerjee, A.Rani, Kajal, Sh.Noor, J.Acharya, H.Singh Measurement of mass-angle and mass-total kinetic energy distributions from the fission of 190Pt compound nucleus NUCLEAR REACTIONS 178Hf(12C, X)190Pt, E=60-88.2 MeV; measured reaction products, fission fragments; deduced excitation energies, excitation energy at saddle point, measured mean mass-total kinetic energy (TKE), dependence of mean mass ratio as a function of mean center of mass emission angle, mass-energy correlations, TKE distributions are well described with the single Gaussian fits. The General Purpose Scattering Chamber facility at Inter University Accelerator Centre (IUAC), New Delhi.
doi: 10.1088/1361-6471/ad1f2f
2023SA37 Phys.Rev. C 108, 034609 (2023) N.Saneesh, D.Arora, A.Chatterjee, N.Kumar, A.Parihari, C.Kumar, I.Ahmed, S.Kumar, M.Kumar, A.Jhingan, K.S.Golda, A.M.Vinodkumar, P.Sugathan Impact of multichance fission on fragment-neutron correlations in 227Pa
doi: 10.1103/PhysRevC.108.034609
2023SH01 Appl.Radiat.Isot. 193, 110655 (2023) F.S.Shana, K.S.Golda, N.Saneesh, D.Arora, P.Sugathan Energy measurement of 241Am-9Be neutrons by tagged neutron time-of-flight NUCLEAR REACTIONS 9Be(α, n), E=5.486 MeV; measured reaction products, En, In, TOF; deduced neutron spectra, yields. Comparison with FLUKA calculations.
doi: 10.1016/j.apradiso.2023.110655
2023SH11 Phys.Rev. C 107, 054619 (2023) M.Shareef, E.Prasad, A.Jhingan, N.Saneesh, S.Pal, A.M.Vinodkumar, K.S.Golda, M.Kumar, A.Shamlath, P.V.Laveen, A.C.Visakh, M.M.Hosamani, S.K.Duggi, P.S.Devi, G.N.Jyothi, A.Tejaswi, A.Chatterjee, P.Sugathan Neutron multiplicity measurement and investigation of nuclear dissipation and shell effects in 30Si + 182, 184, 186W reactions NUCLEAR REACTIONS 182W(30Si, X)212Ra, 184W(30Si, X)214Ra, 186W(30Si, X)216Ra, E=138.8-191.9 MeV; measured reaction products, fission fragments, neutron time-of-flight, En, In, angular distribution, (fragment)n-coin; deduced neutron multiplicity spectra, prescission (from compound nucleus) and postscission (from fission fragments) contributions to neutron multiplicity, neutron angular distribution. Comparison to statistical model calculations performed with code VECSTAT incorporating dynamical hindrance in nuclear fission due to dissipation, shell corrections in the fission barrier and level density, and collective enhancement of level density (CELD). National Array of Neutron Detectors (NAND) consisting of 50 organic liquid scintillator detectors (BC 501A) coupled to the pair of position-sensitive multiwire proportional counters (MWPCs) at 15 UD Pelletron+Superconducting Linear Accelerator facility of the Inter-University Accelerator Centre (IUAC, New Delhi).
doi: 10.1103/PhysRevC.107.054619
2023SH16 Phys.Rev. C 107, 064615 (2023) C.Sharma, B.R.Behera, Shruti, Amit, B.Rohila, A.Kaur, Subodh, N.Dhanda, A.Kumar, P.Sugathan, A.Jhingan, K.S.Golda, N.Saneesh, M.Kumar, H.Arora, D.Arora, H.P.Sharma Fission dynamics and entrance-channel study in the 210Po compound nucleus via light-particle multiplicities NUCLEAR REACTIONS 198Pt(12C, X)210Po, E=81 MeV; measured reaction products, fission fragments, neutron time-of-flight, En, In, angular distribution, (fragment)n-coin; deduced neutron multiplicity spectra, neutron angular distribution, pre-scission and post-fission contributions to neutron multiplicity, time evolution of the reactions (dynamical model calculations with HICOL). Comparison to experimental results obtained for 18O+192Os reaction and statistical model calculations done using the JOANNE2 code. National Array of Neutron Detectors (NAND) consisting of 50 organic liquid scintillator detectors (BC 501A) coupled to the pair of position-sensitive multiwire proportional counters (MWPCs) at IUAC (New Delhi).
doi: 10.1103/PhysRevC.107.064615
2023SH27 Eur.Phys.J. A 59, 238 (2023) Shruti, B.R.Behera, N.Saneesh, A.K.Nasirov, H.Arora, C.Sharma, Amit, Subodh, D.Arora, K.Chakraborty, A.Kaur, Raghav, M.Kumar, K.S.Golda, A.Jhingan, P.Sugathan, H.Singh, S.Mandal, H.J.Wollersheim, J.Gerl Probing binary fragmentation dynamics of 48Ti + 232Th reaction at an excitation energy of 63.5 MeV NUCLEAR REACTIONS 232Th(48Ti, X)280Cn, E=280 MeV; measured reaction and fission products; deduced mass distribution and mass-TKE correlation, fission Fragment mass distribution, mass-angle distribution, yields of binary fragments. Comparison with calculations. The 15UD Pelletron + LINAC accelerator at the Inter University Accelerator Centre (IUAC), New Delhi.
doi: 10.1140/epja/s10050-023-01135-z
2022JO03 Eur.Phys.J. A 58, 40 (2022) C.Joshi, H.Kumawat, R.K.Singh, N.L.Singh, D.Patel, B.K.Nayak, J.Acharya, A.Parihari, K.Rani, S.D.Sharma, G.Kaur, I.Ahmed, K.S.Golda, N.Saneesh, M.Kumar, A.Jhingan, P.Sugathan Exploring breakup coupling effect in 7Li+92, 100Mo elastic scattering around Coulomb barrier energies NUCLEAR REACTIONS 92,100Mo(7Li, 7Li), E=15-35 MeV; measured reaction products; deduced σ, optical model potentials. Comparison with continuum-discretized coupled-channels calculations. The General Purpose Scattering Chamber (GPSC) facility at Inter University Accelerator Centre (IUAC), New Delhi.
doi: 10.1140/epja/s10050-022-00690-1
2022RA23 J.Phys.(London) G49, 035103 (2022) N.K.Rai, A.Gandhi, M.T.Senthil Kannan, S.K.Roy, N.Saneesh, M.Kumar, G.Kaur, D.Arora, K.S.Golda, A.Jhingan, P.Sugathan, T.K.Ghosh, J.Sadhukhan, B.K.Nayak, N.K.Deb, S.Biswas, A.Chakraborty, A.Parihari, A.Kumar Inference on fission timescale from neutron multiplicity measurement in 18O + 184W NUCLEAR REACTIONS 184W(18O, X)1NN, E=67.23-76.37 MeV; measured reaction products, En, In; deduced pre-scission and post-scission neutron multiplicities, fission yield distributions. Comparison with theoretical calculations. The National Array of Neutron Detectors (NAND) facility of the Inter University Accelerator Center (IUAC), New Delhi.
doi: 10.1088/1361-6471/ac4b3f
2021KU08 Phys.Lett. B 814, 136062 (2021) N.Kumar, S.Verma, S.Mohsina, J.Sadhukhan, K.Rojeeta Devi, A.Banerjee, N.Saneesh, M.Kumar, R.Mahajan, M.Thakur, G.Kaur, A.Rani, Neelam, A.Yadav, Kavita, R.Kumar, Unnati, S.Mandal, S.Kumar, B.R.Behera, K.S.Golda, A.Jhingan, P.Sugathan Probing entrance channel effects in fusion-fission dynamics through neutron multiplicity measurement of 208Rn NUCLEAR REACTIONS 178Hf(30Si, X), 160Gd(48Ti, X)208Rn, E=54-80 MeV; measured fission products, En, In; calculated potential energy surface; deduced double differential neutron multiplicities. Comparison with available data.
doi: 10.1016/j.physletb.2021.136062
2020JI03 Phys.Rev. C 101, 024611 (2020) P.Jisha, A.M.Vinodkumar, B.R.S.Babu, S.Nath, N.Madhavan, J.Gehlot, A.Jhingan, T.Banerjee, Ish Mukul, R.Dubey, N.Saneesh, K.M.Varier, E.Prasad, A.Shamlath, P.V.Laveen, M.Shareef Evaporation residue measurements of compound nuclei in the A ≈ 200 region NUCLEAR REACTIONS 181Ta(16O, X), (18O, X), E=68-110 MeV; measured reaction products, time-of-flight and E-ΔE, evaporation residue σ(E). Comparison with coupled-channel (CC) calculations using CCFULL code. 181Ta(16O, X), (18O, X), E(cm)=60-120 MeV; 180Hf(19F, X), E(cm)=70-115 MeV; analyzed present and previous experimental σ(E) data using the HIVAP code. 181Ta(12C, X), (13C, X), (16O, X), (18O, X), 174,176Yb, 181Ta, 182,184W(16O, X), E(cm)/VB=0.9-1.5; analyzed experimental data in literature for reduced cross sections of evaporation residues. 204,206,208Pb(12C, X), 180Hf, 181Ta, 197Au, 194,198Pt(19F, X), 181Ta, 188,192Os, 197Au(18O, X), 181Ta, 184,186W, 188,192Os, 197Au(16O, X), E not given; analyzed experimental data in literature for charge products ZpZt and neutron numbers of compound nuclei, fission barriers scaling factors, ratio of mass asymmetry values, and fusion probabilities.
doi: 10.1103/PhysRevC.101.024611
2019GU34 Phys.Rev. C 100, 064608 (2019) S.Gupta, C.Schmitt, K.Mahata, A.Shrivastava, P.Sugathan, A.Jhingan, K.S.Golda, N.Saneesh, M.Kumar, G.Kaur, L.Stuttge, D.Arora, H.Arora, A.Chatterjee, K.Chauhan, S.K.Duggi, D.P.Kaur, V.Mishra, P.N.Patil, K.Rani Asymmetric fission around lead: The case of 198Po NUCLEAR REACTIONS 170Yb(28Si, F)198Po*, E=119, 122, 130 MeV; measured fission fragments, (fragment)(fragment)-coin, time-of-flight using two large-area multiwire proportional counters at the 15UD Pelletron-LINAC accelerator facility of IUAC-New Delhi; deduced Correlations between fragment mass and angle, total kinetic energies (TKE), fragment mass distribution and yields, fragment-mass width. Comparison with semiempirical model calculations using GEF code.
doi: 10.1103/PhysRevC.100.064608
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
2019KA38 Phys.Rev. C 100, 024626 (2019) Kavita, K.S.Golda, T.K.Ghosh, A.Jhingan, P.Sugathan, A.Chatterjee, B.R.Behera, Ashok Kumar, R.Kumar, N.Saneesh, M.Kumar, A.Yadav, C.Yadav, N.Kumar, A.Banerjee, A.Rani, S.K.Duggi, R.Dubey, K.Rani, S.Noor, J.Acharya, H.Singh Fusion-fission dynamics of 188, 190Pt through fission fragment mass distribution measurements NUCLEAR REACTIONS 160Gd(28Si, X)188Pt*, E=120, 125, 130, 135, 140 MeV; 178Hf(12C, X)190Pt*, E=70, 75, 80, 83.5, 88.2 MeV; measured reaction products, TOF, (fragment)(fragment)-coin, mass-yield distribution; deduced velocity distribution and mass ratio of fission fragments, width of the fission fragment distributions and the excitation energies. Comparison of width of mass distributions with saddle-point model. Measurement was performed at the Inter-university Accelerator Centre (IUAC), New Delhi, India.
doi: 10.1103/PhysRevC.100.024626
2019RA18 Phys.Rev. C 100, 014614 (2019) N.K.Rai, A.Gandhi, Ajay Kumar, N.Saneesh, M.Kumar, G.Kaur, A.Parihari, D.Arora, K.S.Golda, A.Jhingan, P.Sugathan, T.K.Ghosh, J.Sadhukhan, B.K.Nayak, N.K.Deb, S.Biswas, A.Chakraborty Measurement of neutron multiplicity to investigate the role of entrance channel parameters on the nuclear dissipation NUCLEAR REACTIONS 186W(18O, X), E=96.49, 101.50, 106.51 MeV; measured fission fragments, time-of-flight for fission fragments, E(n), I(n), (fragment)n-coin, angular distribution of neutrons, pre- and post-scission neutron multiplicity and temperature, and nuclear dissipation parameter using the NAND array of organic liquid scintillator detectors for neutron detection and multiwire proportional counters for fragment detection at the 15UD Pelletron accelerator of IUAC, New Delhi; deduced variation of the dissipation parameter β with respect to the entrance channel mass asymmetry. Comparison with statistical model calculations using the code VECSTAT.
doi: 10.1103/PhysRevC.100.014614
2019SH10 Phys.Rev. C 99, 024618 (2019) M.Shareef, E.Prasad, A.Jhingan, N.Saneesh, K.S.Golda, A.M.Vinodkumar, M.Kumar, A.Shamlath, P.V.Laveen, A.C.Visakh, M.M.Hosamani, S.K.Duggi, P.Sandya Devi, G.N.Jyothi, A.Tejaswi, P.N.Patil, J.Sadhukhan, P.Sugathan, A.Chatterjee, S.Pal Nuclear dissipation at high excitation energy and angular momenta in reaction forming 227Np NUCLEAR REACTIONS 197Au(30Si, X)227Np*, E=152.3, 159.4, 166.4, 173.4, 179.4, 186.4, 192.4 MeV or E*=44-79 MeV; measured reaction products, time correlation spectra of complementary fragments, E(n), I(n), double differential neutron multiplicity spectra, neutron angular distributions, fragment and neutron time of flight using the National Array of Neutron Detector (NAND) array for neutron detection and two multiwire proportional counters for fragment detection at the 15 UD Pelletron accelerator facility of IUAC-New Delhi; deduced neutron multiplicity, pre-, post-and total scission neutron multiplicity and temperature, and total neutron multiplicity. Comparison with statistical model calculations.
doi: 10.1103/PhysRevC.99.024618
2018KA31 Acta Phys.Pol. B49, 651 (2018) G.Kaur, B.R.Behera, A.Jhingan, R.Dubey, T.Banerjee, M.Thakur, R.Mahajan, P.Sharma, Khushboo, N.Saneesh, A.Yadav, K.Kapoor, N.Kumar, K.Rani, P.Sugathan, N.Rowley Quasi-elastic Scattering in the 48Ti+232Th Reaction NUCLEAR REACTIONS 232Th(48Ti, x), E=220-285 MeV; measured reaction products energy, intensity, angle, mainly projectile-like particles using hybrid telescope array; separated pure QuasiElastic (QE) events; deduced barrier distribution, σ(θ); calculated barrier distribution, σ(θ) using coupled channels with deformation, vibration and rotation.
doi: 10.5506/aphyspolb.49.651
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
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
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
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
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
2017AD09 J.Phys.(London) G44, 015102 (2017) S.Adhikari, C.Basu, P.Sugathan, A.Jhinghan, B.R.Behera, N.Saneesh, G.Kaur, M.Thakur, R.Mahajan, R.Dubey, A.K.Mitra Breakup effects on alpha spectroscopic factors of 16O NUCLEAR REACTIONS 12C(7Li, t)16O, E=20 MeV; measured reaction products; deduced σ(θ), σ, reduced α width, asymptotic normalization constant, spectroscopic factors. Comparison with theoretical calculations.
doi: 10.1088/0954-3899/44/1/015102
2017BA19 Phys.Rev. C 96, 014618 (2017) T.Banerjee, S.Nath, A.Jhingan, N.Saneesh, M.Kumar, A.Yadav, G.Kaur, R.Dubey, M.Shareef, P.V.Laveen, A.Shamlath, M.M.Shaikh, S.Biswas, J.Gehlot, K.S.Golda, P.Sugathan, S.Pal Effect of collective enhancement in level density in the fission of pre-actinides NUCLEAR REACTIONS 182W, 187Re, 193Ir(19F, F)201Bi*/206Po*/212Rn*, E=82-120 MeV from 15UD Pelletron accelerator of IUAC, New Delhi]; measured fission fragments using nine hybrid (E-ΔE) telescope, capture and fission σ(E), angular distributions of fission fragments; deduced presence of dynamical effects in the exit channel based on comparison of experimental data with predictions of a statistical model which includes the effects of shell, orientation degree of freedom, and collective enhancement in level density (CELD). 192Os, 194Pt, 197Au(19F, F)211At*/213Fr*/216Ra*, E(cm)=70-150 MeV; analyzed previous experimental data to extract capture and fission σ(E).
doi: 10.1103/PhysRevC.96.014618
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
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
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
2016BA32 Phys.Rev. C 93, 064602 (2016) K.Banerjee, T.K.Ghosh, P.Roy, S.Bhattacharya, A.Chaudhuri, C.Bhattacharya, R.Pandey, S.Kundu, G.Mukherjee, T.K.Rana, J.K.Meena, G.Mohanto, R.Dubey, N.Saneesh, P.Sugathan, R.Guin, S.Das, P.Bhattacharya Fission dynamics study in 243Am and 254Fm NUCLEAR REACTIONS 232Th, 243Am(11B, F), E=56, 59, 61, 63, 66, 70, 74 MeV; measured fission fragment mass distributions, distribution of velocity of the fissioning nuclei, folding angle distribution of all the fission fragments, fission fragment angular anisotropies at 15UD Pelletron accelerator of IUAC-New Delhi; deduced departure from statistical saddle-point model predictions at near-barrier energies, and the presence of nonequilibrium fission processes.
doi: 10.1103/PhysRevC.93.064602
2016BA55 Phys.Rev. C 94, 044607 (2016) T.Banerjee, S.Nath, A.Jhingan, G.Kaur, R.Dubey, A.Yadav, P.V.Laveen, A.Shamlath, M.Shareef, J.Gehlot, N.Saneesh, E.Prasad, P.Sugathan, S.Pal Fission fragment angular distributions in pre-actinide nuclei NUCLEAR REACTIONS 169Tm(28Si, X)197Bi*, E=113.4, 117.9.123.4; 176Yb(28Si, X)204Po*, E=111.5, 116.2.118.4, 124.3; 175Lu(28Si, X)203At*, E=114.3, 118.8, 124.3; 180Hf(28Si, X)208Rn*, E=116.6, 121.3, 126.5; 181Ta(28Si, X)209Fr*, E=116.6, 121.4, 126.6; 182W(28Si, X)210Ra*, E=116.9, 121.6, 126.8; measured reaction products, fission product angular distributions, fission σ(E) using nine hybrid telescope detectors at IUAC-New Delhi accelerator facility. Comparison with theoretical cross sections from VECSTAT and PACE3 predictions.
doi: 10.1103/PhysRevC.94.044607
2016CH34 Phys.Rev. C 94, 024617 (2016) A.Chaudhuri, A.Sen, T.K.Ghosh, K.Banerjee, J.Sadhukhan, S.Bhattacharya, P.Roy, T.Roy, C.Bhattacharya, Md.A.Asgar, A.Dey, S.Kundu, S.Manna, J.K.Meena, G.Mukherjee, R.Pandey, T.K.Rana, V.Srivastava, R.Dubey, G.Kaur, N.Saneesh, P.Sugathan, P.Bhattacharya Fission fragment mass distributions in reactions populating 200Pb NUCLEAR REACTIONS 184W(16O, X)200Pb*, E*=58.6, 64.1, 69.6, 75.2 MeV; 181Ta(19F, X)200Pb*, E*=59.6, 65.0, 70.4, 75.9 MeV; measured mass distributions of fission fragments as function of excitation energy, and mass angle distributions using sensitive multiwire proportional counters (MWPCs) and pulsed beams at 15UD Pelletron accelerator facility of IUAC-New Delhi; deduced no evidence for quasifission.
doi: 10.1103/PhysRevC.94.024617
2016DU01 Phys.Lett. B 752, 338 (2016) R.Dubey, P.Sugathan, A.Jhingan, G.Kaur, I.Mukul, G.Mohanto, D.Siwal, N.Saneesh, T.Banerjee, M.Thakur, R.Mahajan, N.Kumar, M.B.Chatterjee Interplay of fission modes in mass distribution of light actinide nuclei 225, 227Pa NUCLEAR REACTIONS 206,208Pb(19F, X)225Pa/227Pa, E=87-120 MeV; measured fission fragments; deduced σ, fission-fragment mass distributions, two-mode feature: presence of asymmetric fission events mixed with symmetric fission events. Comparison with available data.
doi: 10.1016/j.physletb.2015.11.060
2016DU08 Acta Phys.Pol. B47, 953 (2016) R.Dubey, P.Sugathan, A.Jhingan, T.Banerjee, N.Saneesh, G.Kaur, M.Thakur, R.Mahajan, I.Mukul, D.Siwal Study the Fission Dynamics of 225Pa Nuclei Around the Sub-barrier Energy NUCLEAR REACTIONS 206Pb(19F, X)225Pa, E=89, 112 MeV; measured reaction products; deduced yields, mass ratio of fission fragments.
doi: 10.5506/APhysPolB.47.953
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
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
2014MU11 J.Phys.(London) G41, 115103 (2014) I.Mukul, A.Roy, P.Sugathan, J.Gehlot, G.Mohanto, S.Nath, N.Madhavan, R.Dubey, T.Banerjee, N.Saneesh, I.Mazumdar, D.A.Gothe, A.K.R.Kumar, P.Arumugam, M.Kaur Decoupling the effect of temperature on GDR widths in excited compound nucleus 144Sm NUCLEAR REACTIONS 116Cd(28Si, X)144Sm, E=170, 196.5 MeV; measured reaction products, Eγ, Iγ; deduced fusion σ, giant dipole resonance parameters. Thermal shape fluctuation model calculations.
doi: 10.1088/0954-3899/41/11/115103
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