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NSR database version of April 11, 2024.

Search: Author = I.Bala

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2024DA02      Phys.Rev. C 109, 014322 (2024)

S.Das, S.Bhattacharyya, S.Bhattacharya, S.Chakraborty, S.Shukla, P.C.Srivastava, R.Banik, S.Nandi, G.Mukherjee, I.Bala, S.S.Bhattacharjee, S.Das Gupta, A.Dhal, D.Mondal, S.Muralithar, R.Raut, A.Sharma, R.P.Singh, V.Srivastava

High-spin level structure of ²⁰⁹Rn

doi: 10.1103/PhysRevC.109.014322
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2023YA11      Phys.Rev. C 107, 044605 (2023)

A.Yadav, G.Ram, M.S.Asnain, I.Majeed, M.Shuaib, V.R.Sharma, I.Bala, U.Gupta, S.Gupta, D.P.Singh, P.P.Singh, M.Sharma, R.Kumar, B.P.Singh, R.Prasad

Understanding the low-energy incomplete fusion reactions

NUCLEAR REACTIONS ¹⁵⁹Tb(¹⁸O, 3n), (¹⁸O, 4n), (¹⁸O, 5n), (¹⁸O, 6n), (¹⁸O, 2nα), (¹⁸O, 5nα), (¹⁸O, 6nα), (¹⁸O, 5npα), E=82, 95, 97, 100 MeV; measured Eγ, Iγ; deduced σ(E), contributions of complete and incomplete fusion channels. Comparison to predictions done using the PACE4 code. Systematics of incomplete fusion with different projectiles - ¹²C, ¹³C, ¹⁴N, ¹⁶O, ¹⁸O, ¹⁹F, ²⁰Ne. Activation technique experiment at the Inter-University Accelerator Centre (IUAC, New Delhi).

doi: 10.1103/PhysRevC.107.044605
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2022CH50      Phys.Rev. C 106, 044329 (2022)

S.Chatterjee, B.Mondal, A.Ghosh, D.Arora, S.Das, S.Samanta, R.Raut, S.S.Ghugre, P.C.Srivastava, A.K.Sinha, U.Garg, H.K.Singh, Neelam, K.Rojeeta Devi, A.Sharma, S.S.Bhattacharjee, R.Garg, I.Bala, R.P.Singh, S.Muralithar

Single-particle configurations of the excited states of ²⁰³Po

NUCLEAR REACTIONS ¹⁹⁴Pt(¹³C, 4n), (¹³C, 3n), E=74 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ). ²⁰³Po; deduced levels, J, π, polarization asymmetry, ratio of angular distribution from oriented nuclei, linear polarisation of the transitions, δ, T_1/2 of 2789-keV state, high-spin states. ²⁰⁴Po; deduced T_1/2 of 3387-keV state. Comparison to other experimental data and large basis shell-model calculation using the KHH7B Hamiltonian. Indian National Gamma Array (INGA) consisting of 18 Compton suppressed HPGe clover detectors at 15UD Pelletron accelerator facility (IUAC, New Delhi).

doi: 10.1103/PhysRevC.106.044329
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2022MA16      Phys.Rev. C 105, 034308 (2022)

Madhu, K.Yadav, A.Y.Deo, Pragati, P.C.Srivastava, S.K.Tandel, S.G.Wahid, S.Kumar, S.Muralithar, R.P.Singh, I.Bala, S.S.Bhattacharjee, R.Garg, S.Chakraborty, S.Rai, A.K.Jain

Evolution of nuclear structure through isomerism in ²¹⁶Fr

NUCLEAR REACTIONS ²⁰⁸Pb(¹¹B, 3n), E=54-62 MeV; measured Eγ, Iγ, γ(θ), γγ-coin. ²¹⁶Fr; deduced high-spin isomers, J, π, T_1/2 of isomeric states, γ-ray branching ratios, B(E1), B(M2), single-particle transition rates, configurations. Half-lives extracted using centroid-shift and decay-curve analyses. Systematics of the 11⁺ isomers properties in the ²¹⁶Fr, ²¹²At, ²¹⁸Ac. Comparison to the shell-model calculations. Beam from 15 UD Pelletron accelerator at Inter-University Accelerator Centre (IUAC). Detector system - Indian National Gamma Array (INGA) with 14 Compton suppressed clover HPGe.

doi: 10.1103/PhysRevC.105.034308
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2022YA10      Phys.Rev. C 105, 034307 (2022)

K.Yadav, A.Y.Deo, Madhu, Pragati, P.C.Srivastava, S.K.Tandel, S.G.Wahid, S.Kumar, S.Muralithar, R.P.Singh, I.Bala, S.S.Bhattacharjee, R.Garg, S.Chakraborty, S.Rai, A.K.Jain

Level structure in the transitional nucleus ²¹⁵Fr

NUCLEAR REACTIONS ²⁰⁸Pb(¹¹B, 4n), E=54-62 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, γγγ-coin. ²¹⁵Fr; deduced levels, high-spin states, J, π, δ, DCO-ratios, γ-ray multipolarities, polarization, T_1/2 of the excited states, configurations; calculated levels, J, π, B(E2), B(M1), B(E3), δ. Large scale shell model calculations with CD-Bonn NN potential. Discussed possible structure of yrast and near-yrast lines. Beam from 15 UD Pelletron accelerator at Inter-University Accelerator Centre (IUAC). Detector system - Indian National Gamma Array (INGA) with 14 Compton suppressed clover HPGe.

doi: 10.1103/PhysRevC.105.034307
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2021BA43      Phys.Rev. C 104, 044302 (2021)

I.Bala, S.C.Pancholi, M.K.Raju, A.Dhal, S.Saha, J.Sethi, T.Trivedi, R.Raut, S.S.Ghugre, R.Palit, R.P.Singh, S.Muralithar

Collective and noncollective states in ⁶⁶Zn

NUCLEAR REACTIONS ⁵⁶Fe(¹²C, 2p)⁶⁶Zn, E≈62 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using INGA array at the 14UD pelletron accelerator of TIFR-Mumbai. ⁶⁶Zn; deduced high-spin levels, J, π, multipolarities, bands, upper limit of half-life of 2826, 3- level from line-shape analysis of Doppler-shifted peaks, alignments, B(E1)/B(E2) ratios, configurations, large octupole correlations from B(E1) values; calculated levels, J, π, average particle occupancies, quasiparticle energies for proton and neutron, total routhian surface (TRS) for zero quasiparticle configuration using shell model in fpg model space and jj44bpn effective interaction. Comparison between experimental results and theoretical model calculations.

doi: 10.1103/PhysRevC.104.044302
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Data from this article have been entered in the XUNDL database. For more information, click here.

2020GH08      Phys.Rev. C 102, 024328 (2020)

U.S.Ghosh, S.Rai, B.Mukherjee, A.Biswas, A.K.Mondal, K.Mandal, A.Chakraborty, S.Chakraborty, G.Mukherjee, A.Sharma, I.Bala, S.Muralithar, R.P.Singh

Spectroscopic investigation of complex nuclear excitations in ⁶⁶Ga

NUCLEAR REACTIONS ⁵²Cr(¹⁸O, 3np)⁶⁶Ga, E=72.5 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using the INGA array of 14 Compton-suppressed HPGe clover detectors at the 15-UD pelletron accelerator of IUAC-New Delhi. ⁶⁶Ga; deduced high-spin levels, J, π, bands, multipolarities, configurations. Comparison with shell model calculations with jj44bpn and jun45pn interactions using NUSHELLX@MSU code. Comparison with data in the ENSDF database, and with ⁶⁸Ga structure.

NUCLEAR STRUCTURE ⁶⁶Ga; calculated levels, J, π, occupation probabilities of the f_5/2, p_3/2, p_1/2, and g_9/2 orbitals for protons and neutrons, configurations with the highest probabilities using shell model with jj44bpn and jun45pn interactions and NUSHELLX@MSU code. Comparison with experimental data.

doi: 10.1103/PhysRevC.102.024328
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Data from this article have been entered in the XUNDL database. For more information, click here.

2020MA55      J.Phys.(London) G46, 125104 (2020)

C.Majumder, H.P.Sharma, S.Chakraborty, S.S.Tiwary, R.P.Singh, S.Muralithar, I.Bala, S.S.Bhattacharjee, R.Garg, Neelam, A.Sharma, P.V.Madhusudhana Rao

Lifetime measurements in ¹⁰⁴Pd

NUCLEAR REACTIONS ⁹⁴Zr(¹³C, 3n), E=55 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, lifetimes, B(E2), negative parity bands. Comparison with Woods-Saxon total Routhian surface calculations.

doi: 10.1088/1361-6471/abb785
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2020RA28      Phys.Rev. C 102, 064313 (2020)

S.Rai, U.S.Ghosh, B.Mukherjee, A.Biswas, A.K.Mondal, K.Mandal, A.Chakraborty, S.Chakraborty, G.Mukherjee, A.Sharma, I.Bala, S.Muralithar, R.P.Singh

Evolution of collectivity and shape transition in ⁶⁶Zn

NUCLEAR REACTIONS ⁵²Cr(¹⁸O, 2n2p)⁶⁶Zn, E=72.5 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using INGA array of 14 Compton-suppressed HPGe Clover detectors at the tandem accelerator facility of IUAC-New Delhi. ⁶⁶Zn; deduced levels, J, π, multipolarities, configurations, alignments, terminating states, shape transitions; calculated total Routhian surfaces (TRS) based on Hartree-Fock-Bogoliuobov formalism.

doi: 10.1103/PhysRevC.102.064313
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Data from this article have been entered in the XUNDL database. For more information, click here.

2020TI04      Phys.Scr. 95, 095304 (2020)

S.S.Tiwary, H.P.Sharma, S.Chakraborty, C.Majumder, A.K.Gupta, S.Modi, P.Arumugam, P.Banerjee, S.Ganguly, K.Rojeeta Devi, Neelam, S.Kumar, S.K.Chamoli, A.Sharma, V.V.Jyothi, Mayank, A.Kumar, S.S.Bhattacharjee, I.Bala, S.Muralithar, R.P.Singh

Structure of positive parity states in ¹³⁹Pm

NUCLEAR REACTIONS ¹²⁷I(¹⁶O, 4n)¹³⁹Pm, E=84 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, partial level scheme, bands. Comparison with systematics, particle rotor model calculations.

doi: 10.1088/1402-4896/abaea8
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2019GH09      Phys.Rev. C 100, 034314 (2019)

U.S.Ghosh, S.Rai, B.Mukherjee, A.Biswas, A.K.Mondal, K.Mandal, A.Chakraborty, S.Chakraborty, G.Mukherjee, A.Sharma, I.Bala, S.Muralithar, R.P.Singh

In-beam spectroscopic study of ⁶³Zn

NUCLEAR REACTIONS ⁵²Cr(¹⁸O, 3nα), E=72.5 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), linear polarization asymmetries using the INGA array with 14 Compton-suppressed HPGe clover detectors at the 15-UD pelletron accelerator of IUAC-New Delhi. ⁶³Zn; deduced high-spin levels, J, π; calculated total-Routhian surfaces (TRS) using Hartree-Fock-Bogoliubov approach. Comparison with shell-model calculations.

NUCLEAR STRUCTURE ⁶³Zn; calculated levels, J, π, proton and neutron orbitals occupation probabilities using shell model code NUSHELLX with jj44bpn interaction in the f_5/2pg_9/2 model space; calculated TRS, and collective excitations with triaxial and prolate shapes using a computer code based on Hartree-Fock-Bogoliubov approach. Comparison with experimental data.

doi: 10.1103/PhysRevC.100.034314
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Data from this article have been entered in the XUNDL database. For more information, click here.

2019SI39      Nucl.Data Sheets 160, 405 (2019)

B.Singh, M.S.Basunia, M.Martin, E.A.McCutchan, I.Bala, R.Caballero-Folch, R.Canavan, R.Chakrabarti, A.Chekhovska, M.M.Grinder, S.Kaim, D.Kanjilal, D.Kasperovych, M.J.Kobra, H.Koura, S.Nandi, A.Olacel, A.Singh, B.P.E.Tee

Nuclear Data Sheets for A=218

COMPILATION ²¹⁸Pb, ²¹⁸Bi, ²¹⁸Po, ²¹⁸At, ²¹⁸Rn, ²¹⁸Fr, ²¹⁸Ra, ²¹⁸Ac, ²¹⁸Th, ²¹⁸Pa, ²¹⁸U; compiled, evaluated nuclear structure data.

doi: 10.1016/j.nds.2019.100524
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This article is in the ENSDF database. For more information, click here.

2018KU04      Eur.Phys.J. A 54, 47 (2018)

H.Kumar, S.A.Tali, M.A.Ansari, D.Singh, R.Ali, Ka.Kumar, N.P.M.Sathik, A.Ali, S.Parashari, R.Dubey, I.Bala, R.Kumar, R.P.Singh, S.Muralithar

Sensitivity of low-energy incomplete fusion to various entrance-channel parameters

NUCLEAR REACTIONS ¹⁷⁵Lu(¹²C, x), E≈88 MeV; measured Eγ, Iγ(t) from catcher Al foils using precalibrated HPGe and FRRD (Forward Recoil Range Distribution), LMT (Linear Momentum Transfer); deduced contributions of IFC (InComplete Fusion) and CF (Complete Fusion) σ, discrete states of ER T_1/2. Compared with available data.

doi: 10.1140/epja/i2018-12483-8
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2018PR03      Phys.Rev. C 97, 044309 (2018)

Pragati, A.Y.Deo, S.K.Tandel, S.S.Bhattacharjee, S.Chakraborty, S.Rai, S.G.Wahid, S.Kumar, S.Muralithar, R.P.Singh, I.Bala, R.Garg, A.K.Jain

Parity doublet structures in doubly-odd ²¹⁶Fr

NUCLEAR REACTIONS ²⁰⁸Pb(¹¹B, 3n), E=54-62 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using the INGA array at the 15-UD pelletron accelerator facility of IUAC, New Delhi. ²¹⁶Fr; deduced high-spin levels, J, π, parity doublet (simplex-partner) structures, B(E1)/B(E2) ratios, and enhancement of octupole correlations. Systematics of E1 energy splitting, and angular momentum versus rotational frequency plots for ²¹⁶Fr, ^219,223Th, ^218,220Ac, and B(E1)/B(E2) ratios for ²¹⁶Fr and ²¹⁸Ac.

doi: 10.1103/PhysRevC.97.044309
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Data from this article have been entered in the XUNDL database. For more information, click here.

2018RA15      Eur.Phys.J. A 54, 84 (2018)

S.Rai, B.Mukherjee, U.S.Ghosh, A.Biswas, A.Chakraborty, A.K.Mondal, S.Chakraborty, G.Mukherjee, I.Bala, R.P.Singh

High spin states in ⁶³Cu

NUCLEAR REACTIONS ⁵²Cr(¹⁸O, 2npα), E=72.5 MeV; measured Eγ, Iγ, γγ-coin using 14 Compton suppressed Ge clover detectors os INGA (Indian National Gamma-ray Array). ⁶³Cu; deduced γ-ray transitions, levels, J, π up to spin 25/2 and energy ≈ 8.36 MeV; calculated levels, J, π using shell model with two effective interactions; deduced major contributing configurations, proton and neutron orbitals occupation probabilities.

doi: 10.1140/epja/i2018-12518-2
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Data from this article have been entered in the XUNDL database. For more information, click here.

2017BH05      Phys.Rev. C 95, 054330 (2017)

S.S.Bhattacharjee, R.P.Singh, S.Muralithar, I.Bala, R.Garg, S.Rajbanshi, D.Singh, A.Dhal, M.Kumar Raju, S.Saha, J.Sethi, R.Palit

Shape evolution with increasing angular momentum in the ⁶⁶Ga nucleus

NUCLEAR REACTIONS ⁵⁶Fe(¹²C, np), E=62 MeV from Pelletron Linac facility at TIFR-Mumbai; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(θ)(ADO ratios), γγ(linear polarization asymmetries) using the INGA array. ⁶⁶Ga; deduced high-spin levels, J, π, multipolarities, mixing ratios, bands, alignments, configurations, shape evolution. Comparison with shell model calculations using jj44bpn interaction. Cranking and TRS calculations.

doi: 10.1103/PhysRevC.95.054330
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Data from this article have been entered in the XUNDL database. For more information, click here.

2017KU05      Nucl.Phys. A960, 53 (2017)

H.Kumar, S.A.Tali, M.Afzal Ansari, D.Singh, R.Ali, K.Kumar, N.P.M.Sathik, S.Parashari, A.Ali, R.Dubey, I.Bala, R.Kumar, R.P.Singh, S.Muralithar

Investigation of incomplete fusion dynamics at energy 4-8 MeV/nucleon

NUCLEAR REACTIONS ¹⁷⁵Lu(¹²C, xn), (¹²C, xnp), (¹²C, xnα), (¹²C, xn2α), (¹³C, xn), (¹³C, xnp), (¹³C, xnα), (¹³C, xn2α), E=4-8 MeV/nucleon; measured Eγ, Iγ, γγ-coin; deduced residues, γ transitions, γ-ray intensity, T_1/2, levels, J, π, σ, α-decay Q value systematics; calculated σ using statistical (Hauser-Feshbach) model code PACE-4; deduced ICF (InComplete Fusion) fraction systematics with projectile-target mass asymmetry.

doi: 10.1016/j.nuclphysa.2017.01.009
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6303.

2017YA25      Phys.Rev. C 96, 044614 (2017)

A.Yadav, P.P.Singh, Mohd.Shuaib, V.R.Sharma, I.Bala, Unnati, S.Gupta, D.P.Singh, M.K.Sharma, R.Kumar, S.Murlithar, R.P.Singh, B.P.Singh, R.Prasad

Systematic study of low-energy incomplete fusion: Role of entrance channel parameters

NUCLEAR REACTIONS ¹⁵⁹Tb(¹³C, 3n), (¹³C, 4n), (¹³C, 5n), (¹³C, 4np), (¹³C, 2nα), (¹³C, 3nα), (¹³C, 5nα), (¹³C, 2n2α), (¹³C, 3n2α), (¹³C, 4n2α), E AP 58, 60, 70, 73, 85, 88 MeV; measured reaction products, Eγ, Iγ, σ(E) at IUAC facility in New Delhi; deduced ICF fraction, and compared with several other systems in the literature. Comparison with theoretical calculations using PACE4 code. ¹⁶⁸Lu; measured half-life of the decay of the g.s. from decay curve of 228-keV γ ray.

doi: 10.1103/PhysRevC.96.044614
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6323.

2016SH04      Nucl.Phys. A946, 182 (2016)

Vijay R.Sharma, Pushpendra P.Singh, M.Shuaib, A.Yadav, I.Bala, Manoj K.Sharma, S.Gupta, D.P.Singh, R.Kumar, S.Muralithar, R.P.Singh, B.P.Singh, R.Prasad, R.K.Bhowmik

Incomplete fusion in ¹⁶O+¹⁵⁹Tb

doi: 10.1016/j.nuclphysa.2015.11.012
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2015RA02      Phys.Rev. C 91, 024319 (2015)

M.K.Raju, D.Negi, S.Muralithar, R.P.Singh, J.A.Sheikh, G.H.Bhat, R.Kumar, I.Bala, T.Trivedi, A.Dhal, K.Rani, R.Gurjar, D.Singh, R.Palit, B.S.Naidu, S.Saha, J.Sethi, R.Donthi, S.Jadhav

High spin spectroscopy and shape evolution in ¹⁰⁵Cd

NUCLEAR REACTIONS ⁹²Mo(¹⁶O, n2p), E=75 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear pol) using INGA array at TIFR-14UD Pelletron accelerator facility. ¹⁰⁵Cd; deduced high-spin levels, J, π, multipolarity, bands, configurations, alignments. Comparison with triaxial projected shell model (TPSM), cranked shell model (CSM), and total Routhian surface (TRS) calculations. Systematics of level energies for νh_11/2 bands in ^{103,105,107,109}Cd.

doi: 10.1103/PhysRevC.91.024319
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Data from this article have been entered in the XUNDL database. For more information, click here.

2015RO20      Eur.Phys.J. A 51, 153 (2015)

T.Roy, G.Mukherjee, N.Madhavan, T.K.Rana, S.Bhattacharya, Md.A.Asgar, I.Bala, K.Basu, S.S.Bhattacharjee, C.Bhattacharya, S.Bhattacharya, S.Bhattacharyya, J.Gehlot, S.S.Ghugre, R.K.Gurjar, A.Jhingan, R.Kumar, S.Muralithar, S.Nath, H.Pai, R.Palit, R.Raut, R.P.Singh, A.K.Sinha, T.Varughese

A new high-spin isomer in ¹⁹⁵Bi

NUCLEAR REACTIONS ¹⁶⁹Tm(³⁰Si, 6n), E=168 MeV;¹⁶⁹Tm(³⁰Si, 4n), E=146 MeV; measured evaporation residues using HYRA (HYbrid Recoil mass Analyzer), Eγ, Iγ, γγ-coin; deduced γ energy spectrum, TAC spectrum, time spectrum gated by specific transition, γ ray multipolarity, J, π of initial and final states. ¹⁹⁵Bi deduced levels, J, π, new high spin isomeric state, isomer T_1/2. ¹⁹⁴Pb, ¹⁹⁵Bi calculated total Routhian Surface for different configurations, deformation. Isomer compared with other isomers in the region.

doi: 10.1140/epja/i2015-15153-5
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Data from this article have been entered in the XUNDL database. For more information, click here.

2015SH01      Phys.Rev. C 91, 014603 (2015)

M.K.Sharma, P.P.Singh, D.P.Singh, A.Yadav, V.R.Sharma, I.Bala, R.Kumar, Unnati, B.P.Singh, R.Prasad

Systematic study of pre-equilibrium emission at low energies in ¹²C- and ¹⁶O-induced reactions

NUCLEAR REACTIONS ¹²⁸Te(¹²C, 3n)¹³⁷Ce, E≈42-80 MeV; ¹⁶⁹Tm(¹²C, 3n)¹⁷⁸Re, E≈55-85 MeV; ¹⁵⁹Tb(¹⁶O, 3n)¹⁷²Ta, E≈68-95 MeV; ¹⁶⁹Tm(¹⁶O, 3n)¹⁸²Ir, E≈70-95 MeV; ¹⁸¹Ta(¹⁶O, 3n)^194gTl/^194mTl, E≈75-100 MeV; measured Eγ, Iγ, σ(E) using activation method; deduced strength of pre-equilibrium (PE) emission. Comparison with theoretical predictions of statistical model code PACE4 and Geometry Dependent Hybrid (GDH)-based code ALICE-91.

doi: 10.1103/PhysRevC.91.014603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6254.

2015SH04      Phys.Rev. C 91, 024608 (2015)

M.K.Sharma, A.Yadav, V.R.Sharma, D.P.Singh, P.P.Singh, Unnati, I.Bala, R.Kumar, B.P.Singh, R.Prasad

Experimental study of cross sections in the ¹²C+²⁷Al system at ≈ 3-7 MeV / relevant to the incomplete fusion process

NUCLEAR REACTIONS ²⁷Al(¹²C, nα)³⁴Cl, (¹²C, 3p2α)²⁸Mg, (¹²C, n2p3α)²⁴Na, E≈39-85 MeV; measured Eγ, Iγ, σ(E) using γ-activation technique at 15-UD Pelletron accelerator facility of IUAC; comparison with theoretical cross sections from statistical approach and Monte Carlo procedure using PACE4 code; deduced SUMRULE model predictions.

doi: 10.1103/PhysRevC.91.024608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6255.

2015SH12      J.Phys.(London) G42, 055113 (2015)

V.R.Sharma, A.Yadav, P.P.Singh, I.Bala, D.P.Singh, S.Gupta, M.K.Sharma, R.Kumar, S.Muralithar, R.P.Singh, B.P.Singh, R.K.Bhowmik, R.Prasad

Spin distribution measurements in ¹⁶O+¹⁵⁹Tb system: incomplete fusion reactions

NUCLEAR REACTIONS ¹⁵⁹Tb(¹⁶O, X)¹⁷⁰Hf/¹⁸⁰Os/¹⁷⁶W, E=6.2 MeV/nucleon; measured reaction products, Eα, Iα, Eγ, Iγ; deduced normalized yields, feeding intensities of γ-cascades, spin distributions of various channels.

doi: 10.1088/0954-3899/42/5/055113
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2014SH05      Phys.Rev. C 89, 024608 (2014)

V.R.Sharma, A.Yadav, P.P.Singh, D.P.Singh, S.Gupta, M.K.Sharma, I.Bala, R.Kumar, S.Murlithar, B.P.Singh, R.Prasad

Influence of a one-neutron-excess projectile on low-energy incomplete fusion

NUCLEAR REACTIONS ¹⁶⁹Tm(¹³C, 3n)¹⁷⁹Re, (¹³C, 4n)¹⁷⁸Re, (¹³C, 5n)¹⁷⁷Re, (¹³C, 6n)¹⁷⁶Re, (¹³C, 4np)¹⁷⁷W, (¹³C, 3nα)¹⁷⁵Ta, (¹³C, 4nα)¹⁷⁴Ta, (¹³C, 5nα)¹⁷³Ta, (¹³C, 2n2α)¹⁷²Lu, (¹³C, 3n2α)¹⁷¹Lu, E=59-85 MeV; measured Eγ, Iγ, half-lives of isotopes, σ(E) for different channels by activation technique; deduced fractional σ for incomplete fusion (ICF) and its onset, fusion angular momentum distributions. Comparison with statistical model calculations using PACE4 code.

doi: 10.1103/PhysRevC.89.024608
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