NSR Query Results
Output year order : Descending NSR database version of May 22, 2024. Search: Author = J.Datta Found 9 matches. 2024CH23 Phys.Rev. C 109, L041603 (2024) M.Choudhary, A.Sharma, N.Singh, P.Dubey, M.Upadhyay, S.Paul, S.Singh, U.Mishra, A.Kumar, S.Dasgupta, J.Datta Estimation of global level density parameters using an unscented transform Kalman filter technique
doi: 10.1103/PhysRevC.109.L041603
2024MU01 J.Radioanal.Nucl.Chem. 333, 1531 (2024) G.Mukherjee, S.S.Nayak, J.Datta, S.Dasgupta, A.Choudhury, A.Behera, S.Chakraborty, Sh.Dar, S.Das, S.Basu, S.Pal, S.Bhattacharyya Beta decay study of ^{126}Sb and ^{126m}Sb RADIOACTIVITY ^{126}Sb(IT), (β^{-}) [from ^{124}Sn(α, np), E=27.5 MeV]; measured decay products, Eγ, Iγ; deduced γ-ray energies, J, π, partial level scheme, T_{1/2}, σ. Comparison with available data, PACE-4 calculations. Discrete Gamma Spectroscopy (DGS) and Total Absorption Gamma Spectroscopy (TAGS). The K-130 cyclotron at VECC, Kolkata, India.
doi: 10.1007/s10967-023-09110-0
2024SI01 Eur.Phys.J. A 60, 24 (2024) N.Singh, M.Choudhary, A.Gandhi, A.Sharma, M.Upadhyay, P.Dubey, R.Pachuau, S.Dasgupta, J.Datta, A.Kumar Measurement of the excitation functions for ^{nat}Ni(α, x) reactions with detailed covariance analysis NUCLEAR REACTIONS Ni(α, X)^{56}Co/^{57}Co/^{58}Co/^{65}Zn/^{67}Cu, E<40 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with EXFOR library, TALYS calculations. The K-130 cyclotron at the Variable Energy Cyclotron Center (VECC), Kolkata, India.
doi: 10.1140/epja/s10050-024-01247-0
2023CH07 J.Phys.(London) G50, 015103 (2023) M.Choudhary, A.Sharma, A.Gandhi, N.Singh, P.Dubey, M.Upadhyay, U.Mishra, N.K.Dubey, S.Dasgupta, J.Datta, K.Katovsky, A.Kumar Measurement of excitation functions for ^{nat}Cu(α, x) reactions with detailed covariance analysis NUCLEAR REACTIONS Cu(α, X)^{66}Ga/^{67}Ga/^{65}Zn/^{64}Cu, e=15-37 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with TALYS calculations. The K-130 cyclotron at Variable Energy Cyclotron Center (VECC), Kolkata, India.
doi: 10.1088/1361-6471/aca1d7
2023CH38 Nucl.Phys. A1038, 122720 (2023) M.Choudhary, A.Sharma, N.Singh, A.Gandhi, S.Dasgupta, J.Datta, K.Katovsky, A.Kumar Measurement of alpha-induced reaction cross-sections for ^{nat}Zn with detailed covariance analysis NUCLEAR REACTIONS Zn(α, X)^{68}Ge/^{69}Ge/^{65}Zn/^{67}Ga, E=14-37 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with TALYS calculations, EXFOR library. Variable Energy Cyclotron Center (VECC), Kolkata, India using the K-130 cyclotron.
doi: 10.1016/j.nuclphysa.2023.122720
2023VA06 Eur.Phys.J. A 59, 167 (2023) T.T.Vafiya Thaslim, M.M.Musthafa, C.V.Midhun, S.Ghugre, H.Gokul Das, B.Swapna, T.Najmunnisa, N.T.Rijin, S.Dasgupta, J.Datta The total neutron production from the alpha induced reaction on natural zirconium NUCLEAR REACTIONS ^{96}Zr(α, n), Zr(α, X)^{93}Mo/^{95}Nb/^{95}Nb/^{92}Nb/^{90}Nb/^{89}Zr, E=20-40 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with TALYS calculations. Variable Energy Cyclotron Center (VECC), Kolkata, India, using the K-130 Cyclotron facility.
doi: 10.1140/epja/s10050-023-01086-5
2022CH29 Eur.Phys.J. A 58, 95 (2022) M.Choudhary, A.Gandhi, A.Sharma, N.Singh, P.Dubey, M.Upadhyay, S.Dasgupta, J.Datta, A.Kumar Measurement of alpha-induced reaction cross-sections on ^{nat}Mo with detailed covariance analysis NUCLEAR REACTIONS Mo(α, X)^{103}Ru/^{97}Ru/^{95}Ru/^{96}Tc/^{95}Tc/^{94}Tc, E=9-32 MeV; measured reaction products, Eγ, Iγ; deduced σ, covarince matrices. Comparison with the EXFOR library, TALYS nuclear reaction code calculations. The K-130 cyclotron, Variable Energy Cyclotron Center (VECC), Kolkata, India.
doi: 10.1140/epja/s10050-022-00741-7
2020RA06 Phys.Rev. C 101, 035801 (2020) A.Ray, A.K.Sikdar, P.Das, S.Pathak, J.Datta Unexpected increase of ^{7}Be decay rate under compression RADIOACTIVITY ^{7}Be(EC)[from ^{7}Li(p, n), E=7 MeV at VECC, Kolkata]; measured Eγ, Iγ, half-life using off-line decay of ^{7}Be ions implanted in Pd and Pb foils; deduced unexpected large increase of ^{7}Be decay rate under compression compared to the state-of-the-art density functional calculations. Comparison with previous experimental values. Implications on the calculated ^{7}Be decay rate at the solar core.
doi: 10.1103/PhysRevC.101.035801
2012CH06 Radiochim.Acta 100, 139 (2012) D.P.Chowdhury, J.Datta, A.V.R.Reddy Applications of thin layer activation technique for the measurement of surface loss of materials: an Indian perspective
doi: 10.1524/ract.2011.1889
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