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NSR database version of April 27, 2024.

Search: Author = P.Verma

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2022RA03      Nucl.Phys. A1019, 122383 (2022)

M.Rajput, S.Singh, P.Verma, V.Rani, A.Bharti, G.H.Bhat, J.A.Sheikh

Triaxial projected shell model study of γ-bands in even even ^104-122Cd nuclei

NUCLEAR STRUCTURE ^{104,106,108,110,112,114,116,118,120,122}Cd; calculated projected energy surfaces, Nilsson quasiparticle energies, bands, energy levels, J, π, staggering parameters using multi-quasip article triaxial projected shell model (TPSM) approach. Comparison with available data.

doi: 10.1016/j.nuclphysa.2022.122383
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2022RA22      Eur.Phys.J. A 58, 146 (2022)

M.Rajput, S.Singh, V.Rani, P.Verma, A.Bharti, G.H.Bhat, J.A.Sheikh

Theoretical study of nuclear structure properties of positive parity states of odd mass ^103-117Ag nuclei

NUCLEAR STRUCTURE ^{103,105,107,109,111,113,115,117}Ag; calculated kinematic moment of inertia, positive parity band diagram for lowest-lying bands, PSM yrast spectra, yrast energy splitting, average probability amplitude of various projected K-configurations, B(E2) ratios, B(M1) by employing the theoretical framework of the Projected Shell Model (PSM).

doi: 10.1140/epja/s10050-022-00802-x
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2021RA15      Nucl.Phys. A1014, 122253 (2021)

M.Rajput, P.Verma, S.Singh, V.Rani, A.Bharti, G.H.Bhat, J.A.Sheikh

Microscopic insight into the structure of negative parity yrast bands in ^99-117Pd isotopes

NUCLEAR STRUCTURE ^{107,109,111,113,115,117}Pd; analyzed available data; calculated yrast band energies, B(E2), level structure parameters using the theoretical framework of the Projected Shell Model. Comparison with available data.

doi: 10.1016/j.nuclphysa.2021.122253
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2021RA27      Eur.Phys.J. A 57, 274 (2021)

V.Rani, S.Singh, M.Rajput, P.Verma, A.Bharti, G.H.Bhat, J.A.Sheikh

Quasiparticle structure of low-lying yrast energy levels and γ-bands in ^164-174Hf nuclei nuclei

NUCLEAR STRUCTURE ^{164,166,168,170,172,174}Hf; calculated potential energy surfaces, J, π, quadrupole deformations, staggering parameter, γ-band, backbending, moment of inertia, g-factors. Comparison with available data.

doi: 10.1140/epja/s10050-021-00583-9
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2020RA13      Chin.Phys.C 44, 094107 (2020)

V.Rani, P.Verma, S.Singh, M.Rajput, A.Bharti, G.H.Bhat, J.A.Sheikh

Systematic study of odd-mass ^151-161Pm and ^{154, 156}Pm isotopes using projected shell model

NUCLEAR STRUCTURE ^{151,153,155,157,159,161}Pm, ^154,156Pm; calculated yrast bands, B(E2), B(M1).

doi: 10.1088/1674-1137/44/9/094107
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2020VE08      J.Phys.(London) G47, 045114 (2020)

P.Verma, S.Singh, A.Bharti, S.K.Khosa

Microscopic study of ground state bands in N = 45 and 46 isotones in mass region A ∼ 70-80

NUCLEAR STRUCTURE ^76,77Ga, ^78,79As, ^80,81Br; calculated yrast energy states, J, π, bands, kinetic moment of inertia, B(M1), B(E2). Comparison with available data.

doi: 10.1088/1361-6471/ab6ee0
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2019VE02      Nucl.Phys. A986, 245 (2019)

P.Verma, S.Singh, A.Bharti, S.K.Khosa, G.H.Bhat, J.A.Sheikh

Microscopic insight into the nuclear structure properties of odd-mass ^101-109Cd isotopes

NUCLEAR STRUCTURE ^{101,103,105,107,109}Cd; calculated levels, energy, J, π, structure of states, rotational bands, yrast band, negative-parity yrast bands, B(E2), inertia moments using shell m Model (PSM). Compared with available data.

doi: 10.1016/j.nuclphysa.2019.03.013
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2019VE08      Eur.Phys.J.Plus 134, 520 (2019)

P.Verma, S.Singh, A.Bharti, S.K.Khosa

Microscopic insight into low level systematics and negative-parity yrast bands in odd-mass ^111-127Cd

NUCLEAR STRUCTURE ^{111,113,115,117,119,121,123,125,127}Cd; calculated energy levels, J, π, B(E2), negative-parity high-spin states using the theoretical framework of projected shell model (PSM); deduced weak prolate ground state deformations, on-degenerate nature of the quasi-particle valence orbits near the Fermi level for neutrons, which hinders the onset of deformation.

doi: 10.1140/epjp/i2019-12857-9
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2017KH12      Phys.Rev. C 96, 014614 (2017)

Khushboo, S.Mandal, S.Nath, N.Madhavan, J.Gehlot, A.Jhingan, N.Kumar, T.Banerjee, G.Kaur, K.R.Devi, A.Banerjee, Neelam, T.Varughese, D.Siwal, R.Garg, I.Mukul, M.Saxena, S.Verma, S.Kumar, B.R.Behera, P.Verma

Relationship between and effect of inelastic excitations and transfer channels on sub-barrier fusion enhancement

NUCLEAR REACTIONS ⁹⁶Zr(²⁸Si, X), E(cm)=63.0-92.5 MeV; ⁹²Zr(²⁸Si, X), E(cm)=67.8, 70.9, 76.3, 84.0 MeV; measured time-of-flight (TOF) vs energy loss (ΔE) two-dimensional spectra of evaporation residues (ER), fusion σ(E) using Heavy Ion Reaction Analyzer (HIRA) using the Pelletron accelerator of IUAC-New Delhi; comparison with coupled-channels calculations using CCFULL code; investigated effects of nuclear structure of interacting nuclei and neutron transfer channels on sub-barrier fusion.

doi: 10.1103/PhysRevC.96.014614
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6319.

2015GU18      Nucl.Phys. A941, 48 (2015)

A.Gupta, P.Verma, S.Singh, A.Bharti, S.K.Khosa, G.H.Bhat, J.A.Sheikh

Quasi-particle structure of proton-hole cobalt isotopes

NUCLEAR STRUCTURE ^{57,59,61,63,65,67}Co; calculated shell evolution, rotational alignment, multi-particle structure of states, band crossing, negative-parity yrast band, high spin states, B(E2), B(M1) using projected shell model. Compared with available data.

doi: 10.1016/j.nuclphysa.2015.05.008
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2014SH10      Int.J.Mod.Phys. E23, 1450020 (2014)

D.Sharma, P.Verma, S.Singh, A.Bharti, S.K.Khosa

Band structure of odd-mass lanthanum nuclei

NUCLEAR STRUCTURE ^{121,123,125,127,129,131}La; calculated energy levels, J, π, deformation parameter. Projected Shell Model (PSM).

doi: 10.1142/S0218301314500207
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2013VE10      Nucl.Phys. A918, 1 (2013)

P.Verma, C.Sharma, S.Singh, A.Bharti, S.K.Khosa, G.H.Bhat, J.A.Sheikh

Projected shell model study of quasiparticle structure of arsenic isotopes

NUCLEAR STRUCTURE ^{67,69,71,73,75,77,79}As; calculated yrast states, shell evolution, rotational alignments, B(E2) vs J using projected shell model with deformed single-particle states from the Nilsson potential.

doi: 10.1016/j.nuclphysa.2013.09.005
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2012SH34      Int.J.Mod.Phys. E21, 1250081 (2012)

C.Sharma, P.Verma, S.Singh, A.Bharti, S.K.Khosa

Theoretical investigation of positive parity band structure of Y and Nb isotopes

NUCLEAR STRUCTURE ^{97,99,101,103}Y, ^{99,101,103,105}Nb; calculated level structure, J, π positive-parity yrast bands, energy splittings, back-bending of moment of inertia, B(E2), B(M1). Comparison with available data.

doi: 10.1142/S0218301312500814
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2012SH36      Eur.Phys.J. A 48, 138 (2012)

C.Sharma, P.Verma, S.Singh, A.Bharti, S.K.Khosa

Microscopic analysis of band structures in odd mass ^79-89Y isotopes

NUCLEAR STRUCTURE ^{79,81,83,85,87,89}Y; calculated rotational bands, yrast band, γ transitions, B(E2), B(M1), inertia moments, backbending, rotational frequency using PSM (projected shell model). Compared with available data.

doi: 10.1140/epja/i2012-12138-x
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2012VE03      Nucl.Phys. A884-885, 1 (2012)

P.Verma, C.Sharma, S.Singh, A.Bharti, S.K.Khosa

Microscopic insight into the structure of gallium isotopes

NUCLEAR STRUCTURE ^{71,73,75,77,79,81}Ga; calculated levels, J, π yrast band states energy, J, π (separately positive and negative parity), backbending, moments of inertia, B(E2), quadrupole moments using projected shell technique with deformed basis from Nilsson model and literature Nilsson parameters; deduced quadrupole deformation parameters. Compared with available data.

doi: 10.1016/j.nuclphysa.2012.04.008
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1996BR49      Nucl.Instrum.Methods Phys.Res. B119, 317 (1996)

J.S.Braich, P.Verma, D.P.Goyal, A.Mandal, B.B.Dhal, H.C.Padhi, H.R.Verma

Measurement of M X-Ray Production Cross Sections in Gold by Proton, Oxygen and Nickel Ion Impact

NUCLEAR REACTIONS ¹⁹⁷Au(p, X), E=1-5 MeV; ¹⁹⁷Au(O, X), E=66-72 MeV; ¹⁹⁷Au(Ni, X), E=58-87 MeV; measured M X-ray spectra, X-ray production σ.

ATOMIC PHYSICS ¹⁹⁷Au(p, X), E=1-5 MeV; ¹⁹⁷Au(O, X), E=66-72 MeV; ¹⁹⁷Au(Ni, X), E=58-87 MeV; measured M X-ray spectra, X-ray production σ.

doi: 10.1016/0168-583X(96)00361-8
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