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NSR database version of April 11, 2024.

Search: Author = H.P.Sharma

Found 38 matches.

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2024KA01      Nucl.Phys. A1042, 122791 (2024)

A.Kaur, A.Kumar, Ch.Sharma, N.Dhanda, Raghav, N.Madhavan, S.Nath, J.Gehlot, Gonika, Ch.Kumar, P.Sherpa, A.Parihari, J.Pandey, A.K.Gupta, H.P.Sharma, B.R.Behera

Evaporation residue cross-section measurements for 30Si+142Ce system

NUCLEAR REACTIONS 142Ce(30Si, X), (28Si, X), E=105-132 MeV; measured reaction products; deduced evaporation residue (ER) σ. Comparison with coupled-channels calculations using the CCFULL code. The HYbrid Recoil mass Analyzer (HYRA) at IUAC, New Delhi.

doi: 10.1016/j.nuclphysa.2023.122791
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2024RA11      J.Phys.(London) G51, 035104 (2024)

A.K.Rana, S.Sihotra, H.P.Sharma, V.Singh, G.H.Bhat, S.Jehangir, J.A.Sheikh, N.Rather, Kuldeep, N.Singh, R.K.Bhowmik, R.Kumar, R.P.Singh, S.Muralithar, P.Chauhan, D.S.Verma, T.Trivedi, S.Kumar, R.Palit, D.Mehta

Level structures of 96Tc and their microscopic description

NUCLEAR REACTIONS 75As(28Si, 3n4p)96Tc, E=120 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, energy level, J, π, partial level scheme, high-spin states, DCO and IPDCO ratios, multipolarities. Comparison with the framework of triaxial projected shell model calculations. The 15UD Pelletron accelerator facility at inter university accelerator centre (IUAC), New Delhi.

doi: 10.1088/1361-6471/ad1f2e
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2023CH32      J.Phys.(London) G50, 075106 (2023)

S.Chakraborty, H.P.Sharma, S.Jehangir, S.S.Tiwary, C.Majumder, A.K.Gupta, G.H.Bhat, J.A.Sheikh, N.Rather, P.Banerjee, S.Ganguly, S.Rai, Pragati, S.Muralithar, R.P.Singh, S.S.Bhattacharjee, S.Kumar, Mayank, A.Kumar, R.Palit

Three-quasineutron γ-band in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, 4n), E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, J, π, partial level scheme, structures of negative parity multi-quasiparticle states, new negative parity bands. Comparison with the triaxial projected shell model (TPSM) approach. The Indian National Gamma Array (INGA), the 15UD pelletron accelerator facility at Inter-University Accelerator Centre (IUAC), New Delhi.

doi: 10.1088/1361-6471/acd86a
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2023CH36      Nucl.Phys. A1037, 122706 (2023)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, A.K.Gupta, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, A.Kumar, R.Palit, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

Incipient reflection asymmetry in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, Xn)127Xe/126Xe/128Xe, E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, J, π, partial level scheme, B(E1)/B(E2). 15UD palletron accelerator of Inter-University Accelerator Centre (IUAC), New Delhi.

doi: 10.1016/j.nuclphysa.2023.122706
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2023PA23      Chin.Phys.C 47, 084002 (2023)

A.Pandey, R.Bhushan, A.Rohilla, C.Majumder, H.P.Sharma, S.Chakraborty, R.P.Singh, S.Muralithar, Yashraj, K.Katre, B.Rohila, Subodh, A.Kumar, I.M.Govil, S.Jehangir, N.Rather, G.H.Bhati, A.A.Wani, J.A.Sheikh, S.K.Chamoli

Revisiting band structures in 118Xe nucleus via in-beam γ-ray spectroscopy

NUCLEAR REACTIONS 93Nb(28Si, 2np), E=115 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, J, π, partial level scheme, DCO ratios, B(E1), B(E1)/B(E2), high-spin states. Comparison with Triaxial projected shell model (TPSM). The 15 UD pelletron accelerator facility at IUAC, New Delhi.

doi: 10.1088/1674-1137/acd83d
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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
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2021CH23      Int.J.Mod.Phys. E30, 2150030 (2021)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, A.K.Gupta, A.Kumar, P.Banerjee, S.Ganguly, S.Kumar, A.Kumar, R.P.Singh, S.Muralithar

Octupole correlations in 127I

NUCLEAR REACTIONS 124Sn(7Li, 4n), E=33 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, B(E1)/B(E2), intrinsic electric dipole moment, γ-ray angular distribution asymmetry ratios.

doi: 10.1142/S0218301321500300
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2021CH58      Int.J.Mod.Phys. E30, 2150085 (2021)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, A.K.Gupta, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar, A.Kumar, R.Palit

A note on the parity of Iπ = 5- state in 126, 128Xe

NUCLEAR REACTIONS 122Sn(9Be, 5n), (9Be, 3n), E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, level scheme, Weisskopf transition rates, Directional Correlations from Oriented states ratios (RDCO) and linear polarization asymmetries. The 15UD pelletron accelerator facility of Inter-University Accelerator Centre, New Delhi. INGA spectrometer.

doi: 10.1142/S0218301321500853
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2021KU10      Phys.Rev. C 103, 034315 (2021)

A.Kundu, Md.S.R.Laskar, R.Palit, R.Raut, S.Santra, N.Shimizu, T.Togashi, E.Ideguchi, H.Pai, S.Ali, F.S.Babra, R.Banik, S.Bhattacharya, S.Biswas, B.Das, P.Dey, R.Donthi, A.Goswami, S.Jadhav, G.Mukherjee, B.S.Naidu, S.Rajbanshi, L.P.Singh, H.P.Sharma, S.S.Tiwary, A.T.Vazhappilly

New lifetime measurement for the 2+1 level in 112Sn by the Doppler-shift attenuation method

NUCLEAR REACTIONS 112Sn(35Cl, 35Cl'), E=195 MeV; measured Eγ, Iγ, γγ-coin, half-lives of the first 2+ and 3- states from Doppler broadening using INGA array at BARC-TIFR Pelletron LINAC Facility. 112Sn; deduced levels, J, π, B(E2), B(E1); calculated potential energy surface in (Q2, Q4) plane using Q-constrained Hartree-Fock method. Comparison with previous measurements, and with generalized seniority model (GSM) and state-of-the-art Monte Carlo shell model (MCSM) calculations. Systematics of B(E2) for the first 2+ states in A=112-124 Sn nuclei.

doi: 10.1103/PhysRevC.103.034315
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2020CH05      Nucl.Phys. A996, 121687 (2020)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, A.Kumar, R.Palit, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

γ-vibration in 126Xe: A revisit

doi: 10.1016/j.nuclphysa.2019.121687
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2020CH11      Eur.Phys.J. A 56, 50 (2020)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, P.Popli, S.Modi, P.Arumugam, M.Singh, S.Kumar, A.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar, R.Palit

Signature splitting in the positive parity bands of 127Xe

doi: 10.1140/epja/s10050-020-00066-3
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2020CH36      J.Phys.(London) G47, 095104 (2020)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Kumar, A.Kumar, A.Kumar, R.P.Singh, S.Muralithar

Indication of g-vibration in 123, 125, 127I

NUCLEAR REACTIONS 124Sn(7Li, 4n), E=33 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced γ-ray energies, level schemes, bands, high-spin states, possible existence of γ-vibration and chiral rotation. Comparison with systematics.

doi: 10.1088/1361-6471/ab97c8
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2020CH46      Phys.Lett. B 811, 135854 (2020)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, A.K.Gupta, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, A.Kumar, R.Palit, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

Multiphonon longitudinal wobbling in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, X)127Xe, E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, E2 fraction, wobbling bands. Comparison with available data.

doi: 10.1016/j.physletb.2020.135854
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2020CH48      J.Phys.(London) G47, 015103 (2020)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, Pragati, S.Muralithar, R.P.Singh, S.S.Bhattacharjee, S.Kumar, Mayank, A.Kumar, R.Palit

Possible antimagnetic rotational band in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, 4n)127Xe, E=48 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced γ-ray energies and intensities, branching ratios, J, π, bands. Comparison with semiclassical particles-plus-rotor model calculations.

doi: 10.1088/1361-6471/ab5374
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2020GA04      Acta Phys.Pol. B51, 473 (2020)

S.Ganguly, C.Majumder, S.S.Tiwary, H.P.Sharma, S.Chakraborty

Magnetic Rotation in 60Ni: A Semiclassical Description

NUCLEAR STRUCTURE 60Ni; calculated magnetic dipole bands, B(M1) using semiclassical particle rotor model. Comparison with available data.

doi: 10.5506/aphyspolb.51.473
Citations: PlumX Metrics


2020GA28      Int.J.Mod.Phys. E29, 2050055 (2020)

S.Ganguly, S.Chakraborty, C.Majumder, S.S.Tiwary, H.P.Sharma

Total Routhian surface calculations to study the abrupt band termination phenomenon in 121, 123I

NUCLEAR STRUCTURE 119,121,123I; analyzed available data on J, π, level energies; calculated total Routhian surface (TRS), transition quadrupole moments; deduced noncollective oblate shapes become yrast at higher angular frequency and at lower spin, all of these nuclei exhibit a collective prolate shape, loss of collectivity. Comparison with experimental data.

doi: 10.1142/S021830132050055X
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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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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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2019CH15      Europhys.Lett. 125, 52001 (2019)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, A.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

Search for the 23/2+ isomeric state in 125 Te

NUCLEAR REACTIONS 122Sn(9Be, X)125Te, E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, high-spin states, isomeric state. Comparison with systematics.

doi: 10.1209/0295-5075/125/52001
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2019CH28      Eur.Phys.J. A 55, 46 (2019)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Muralithar, R.P.Singh, G.H.Bhat, J.A.Sheikh, R.Palit

γ-vibration in 198Hg

NUCLEAR REACTIONS 197Au(7Li, α2nγ), E=33, 38 MeV; measured Eγ, Iγ, γγ-coin using Indian Gamma Ray Array (INGA) of 15 Compton suppressed clover detector using Collection and Analysis of Nuclear Data using Linux nEtwork (CANDLE) CAMAC-based data acquisition system; calculated band structure using microscopic Triaxial Projected Shell Model (TPSM); deduced E(4+)/E(2+) ratio vs nuclear mass (isotopes of Hg, Pt, Os), γ-ray transitions, low-lying levels, J, π using Directional Correlation of Oriented states (DCO) ratios, linear polarization asymmetries.

doi: 10.1140/epja/i2019-12707-5
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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
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2019MA91      Braz.J.Phys. 49, 539 (2019)

C.Majumder, H.P.Sharma, S.S.Tiwary, S.Chakraborty

Possible Antimagnetic Rotational Band in 102Ru

NUCLEAR STRUCTURE 102Ru; calculated levels, J, π for the g.s. band, dynamic moment of inertia versus spin; deduced possible anti-magnetic rotational character of states between 14+ and 24+. Semiclassical particle-rotor model calculations. Comparison with g.s. bands in 104Pd and 106Cd.

doi: 10.1007/s13538-019-00667-4
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2019TI07      Eur.Phys.J. A 55, 163 (2019)

S.S.Tiwary, H.P.Sharma, S.Chakraborty, C.Majumder, G.H.Bhat, J.A.Sheikh, P.Baneerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, A.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

Observation of quasi-γ bands in Te nuclei

NUCLEAR REACTIONS 122Sn(9Be, 3nα)124Te, E=48 MeV; measured Eγ, Iγ(θ), γγ-coin, γγγ-coin using INGA array (14 Compton suppressed HPGe clover detectors); deduced energy and intensity of coin using symmetric Eγ-Eγ γ-transitions, multiplicity using asymmetric Eγ-Eγ matrices and INGASORT and RADWARE codes, level energies; deduced, verified 124Te yrast band up to 4596 keV, other rotational bands, relative intensity of γ transitions, RDCO, polarization asymmetry.

doi: 10.1140/epja/i2019-12842-y
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2018BA34      Phys.Rev. C 98, 034320 (2018)

P.Banerjee, S.Ganguly, M.K.Pradhan, Md.M.Shaikh, H.P.Sharma, S.Chakraborty, R.Palit, R.G.Pillay, V.Nanal, S.Saha, J.Sethi

Spectroscopy of weakly deformed bands in 87Zr: First observation of the shears mechanism in a Zr isotope

NUCLEAR REACTIONS 60Ni(31P, n3p), E=112.5 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO ratio), level half-lives by DSA and line-shape analysis using the INGA array at BARC-TIFR Pelletron LINAC facility. 87Zr; deduced high-spin levels, J, π, γ-ray branching ratios, bands, magnetic-dipole (shears) band, multipolarities, mixing ratios, B(M1), B(E2). Systematics of level energies of similar negative-parity bands in 87Zr, 85Sr, 89Mo. Comparison with theoretical predictions.

doi: 10.1103/PhysRevC.98.034320
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2018CH24      Phys.Rev. C 97, 054311 (2018); Erratum Phys.Rev. C 98, 059902 (2018)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, Pragati, S.Modi, P.Arumugam, Mayank, S.Kumar, R.Palit, A.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar

Rotational band on a three-quasineutron isomer in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, 4n), E=48 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization), and half-lives of isomers by γγ(t) using INGA array at 15UD pelletron accelerator of IUAC-New Delhi. 127Xe; deduced high-spin levels, J, π, bands, multipolarities, configurations, alignment plots, 3-qp states, reduced K-hindrance factors for γ transitions from 3-qp states in 127Xe and 129Ba. Comparison with modified particle rotor model (MPRM) calculations.

doi: 10.1103/PhysRevC.97.054311
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2018CH29      Europhys.Lett. 121, 42001 (2018)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Rai, Pragati, Mayank, S.Kumar, S.S.Bhattacharjee, R.P.Singh, S.Muralithar, A.Kumar, R.Palit

Revised level structure of 127Xe

NUCLEAR REACTIONS 122Sn(9Be, 4n)127Xe, E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π. Comparison with available data.

doi: 10.1209/0295-5075/121/42001
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2018CH43      Eur.Phys.J. A 54, 112 (2018)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.Kumar, A.Kumar, A.Kumar, S.Muralithar

Negative parity three-quasiparticle band in 127I

NUCLEAR REACTIONS 124Sn(7Li, 4nγ), E=33 MeV; measured Eγ, Iγ(θ), γγ-coin using 15 clover Compton suppressed detectors of INGA (Indian National Gamma Array); deduced 127I γ-ray transitions, levels, J, π, energy, high-spin states, linear polarization asymmetries, γ-intensity ratio of different negative parity states populated from the 2423 keV state (compared to Weisskopf transition rates) using CANDLE (Collection and Analysis of Nuclear Data using Linux nEtwork) and INGAsort and RadWare codes.

doi: 10.1140/epja/i2018-12540-4
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Data from this article have been entered in the XUNDL database. For more information, click here.


2018CH50      Phys.Scr. 93, 115302 (2018)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.Banerjee, S.Ganguly, S.R.Abhilash, D.Kabiraj, R.P.Singh, S.Muralithar

Fabrication of 122Sn target and its application in γ-ray spectroscopy

NUCLEAR REACTIONS 122Sn(9Be, 9Be'), E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, σ. Comparison with PACE4 calculations.

doi: 10.1088/1402-4896/aae346
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2018MA28      Int.J.Mod.Phys. E27, 1850034 (2018)

C.Majumder, H.P.Sharma, S.Chakraborty, S.S.Tiwary

Study of antimagnetic rotation in 109, 111Cd

NUCLEAR STRUCTURE 109,111Cd; calculated reduced electric quadrupole transition rates for the states of the negative parity bands using semiclassical model (SCM). Comparison with experimental values.

doi: 10.1142/S0218301318500349
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2017CH15      Acta Phys.Pol. B48, 337 (2017)

S.K.Chamoli, A.Rohilla, C.K.Gupta, R.P.Singh, S.Muralithar, S.Chakraborty, H.P.Sharma, A.Kumar, I.M.Govil, D.C.Biswas

Investigating Prolate-Oblate Shape Inversion in Pt Nuclei Near A - 188

NUCLEAR REACTIONS 174Yb(18O, 2n), E=79 MeV; measured Eγ, Iγ using GDA (Gamma Detector Array) setup; deduced B(E2) vs spin, γ transitions near the yrast band, shifted and unshifted components of γ-ray transitions up to spin 12+, level population using set of Bateman equations, quadrupole moment, changing of nuclear shape of 188Pt at low spins; calculated B(E2) for states up to 45+ state using CHFB and IBM for oblate and prolate shapes; deduced absolute β2 deformation from the fit to measured data.

doi: 10.5506/APhysPolB.48.337
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2017CH46      Braz.J.Phys. 47, 406 (2017)

S.Chakraborty, H.P.Sharma, S.S.Tiwary, C.Majumder, P.K.Prajapati, S.Rai, P.Popli, M.Singh, S.S.Bhattacharjee, R.P.Singh, S.Muralithar, P.Banerjee, S.Ganguly, S.Kumar, A.Kumar, R.Palit

Two-Neutron Alignment in 127Xe

NUCLEAR REACTIONS 122Sn(9Be, 4n)127Xe, E=48 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, high-spin states. Comparison with Routhian calculations.

doi: 10.1007/s13538-017-0513-0
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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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2017RO07      Eur.Phys.J. A 53, 64 (2017)

A.Rohilla, C.K.Gupta, R.P.Singh, S.Muralithar, S.Chakraborty, H.P.Sharma, A.Kumar, I.M.Govil, D.C.Biswas, S.K.Chamoli

Lifetime measurements in shape transition nucleus 188Pt

NUCLEAR REACTIONS 174Yb(18O, 4n), E=79 MeV; measured Eγ, Iγ using Gamma Detector Array of 6 HPGe and BGO multiplicity filter; deduced yrast band γ-ray transitions, yrast band quadrupole moment, B(E2), γ transitions T1/2 using LIFETIME code; calculated equilibrium shape, deformation, quadrupole moment for the yrast band using TRS (Total Routhian Surface), B(E2) using TPSM (Triaxial Projected Shell Model) and TRS (Total Routhian Surface).

doi: 10.1140/epja/i2017-12256-y
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2016BA36      Phys.Rev. C 94, 014316 (2016)

P.Banerjee, S.Ganguly, M.K.Pradhan, H.P.Sharma, S.Muralithar, R.P.Singh, R.K.Bhowmik

Band structure in 113Sn

NUCLEAR REACTIONS 100MO(19F, 5np), E=105 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization, IPDCO), level half-lives by DSAM at 15UD Pelletron accelerator of IUAC-New Delhi. 113Sn; deduced high-spin levels, J, π, B(E2), transition quadrupole moments, multipolarities, mixing ratios, moment of inertia plots, quadrupole deformations, bands and configurations. Calculated total-Routhian-surface plots in (β2, γ) plane using Woods-Saxon potential plus monopole pairing. Systematics of band in neighboring 113Sb, 109,111,113,115Sn nuclides.

doi: 10.1103/PhysRevC.94.014316
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2015BA33      Phys.Rev. C 92, 024318 (2015)

P.Banerjee, S.Ganguly, M.K.Pradhan, Md.M.Shaikh, H.P.Sharma, S.Chakraborty, R.Palit, R.G.Pillay, V.Nanal, S.Saha, J.Sethi, D.C.Biswas

γ-ray spectroscopy of fission fragments produced in 208Pb(18O, f)

NUCLEAR REACTIONS 208Pb(18O, F), E=90 MeV; measured Eγ, Iγ, γγ-coin, average total neutron multiplicity during fission, relative isotopic yields of fission fragments and fragment mass distribution by detecting prompt γ rays using INGA array at BARC-TIFR Pelletron LINAC facility. 110Pd, 116Cd; deduced high-spin levels, J, π, bands, configuration. 104Mo; observed γ.

doi: 10.1103/PhysRevC.92.024318
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2014KA07      Eur.Phys.J. A 50, 5 (2014)

N.Kaur, A.Kumar, G.Mukherjee, A.Singh, S.Kumar, R.Kaur, V.Singh, B.R.Behera, K.P.Singh, G.Singh, H.P.Sharma, S.Kumar, M.K.Raju, P.V.M.Rao, S.Muralithar, R.P.Singh, R.Kumar, N.Madhvan, R.K.Bhowmik

High spin structure in 130, 131Ba

NUCLEAR REACTIONS 122Sn(13C, 5n), (13C, 4n), E=65 MeV; measured Eγ, Iγ(θ), γγ-coin using INGA Compton-suppressed clover detectors. 130,131Ba deduced levels, J, π, high spin states, γ transitions, band crossing, deformation, bands alignment. 131Ba deduced asymmetry parameter using 152Eu source.

doi: 10.1140/epja/i2014-14005-2
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2013BA10      Phys.Rev. C 87, 034321 (2013)

P.Banerjee, S.Ganguly, M.K.Pradhan, H.P.Sharma, S.Muralithar, R.P.Singh, R.K.Bhowmik

Rotational bands in 113Sb

NUCLEAR REACTIONS 100Mo(19F, 6n), E=105 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(lin pol), half-lives by DSAM using INGA array at IUAC facility. 113Sb; deduced high-spin levels, J, π, bands, multipolarity, mixing ratio, B(E2), B(M1)/B(E2), transition quadrupole moments, β2. Comparison with Donau-Frauendorf semiclassical calculations.

doi: 10.1103/PhysRevC.87.034321
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2011BA05      Phys.Rev. C 83, 024316 (2011)

P.Banerjee, S.Ganguly, M.K.Pradhan, H.P.Sharma, S.Muralithar, R.P.Singh, R.K.Bhowmik

Experimental study of ΔI = 1 bands in 111In

NUCLEAR REACTIONS 100Mo(19F, 4nα), E=105 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), level half-lives via DSAM using INGA array. 111In; deduced levels, J, π, bands, shears band, B(M1), B(E2), mixing ratio, shears angle, proton angle, gyromagnetic ratios. Comparison of B(M1) values with predictions of semi-classical model.

doi: 10.1103/PhysRevC.83.024316
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