NSR Query Results
Output year order : Descending NSR database version of May 30, 2024. Search: Author = A.Rani Found 9 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 ^{190}Pt compound nucleus NUCLEAR REACTIONS ^{178}Hf(^{12}C, X)^{190}Pt, 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
2022NO08 Eur.Phys.J. A 58, 129 (2022) S.Noor, S.Kalkal, B.K.Guron, N.Madhavan, S.Nath, J.Gehlot, Gonika, R.Biswas, C.Kumar, A.Rani, A.Parihari Channel coupling effects in interactions of ^{19}F with ^{64, 68}Zn at energies around the Coulomb barrier NUCLEAR REACTIONS ^{64,68}Zn(^{18}F, X), E=40-60 MeV; measured reaction products; deduced fusion σ, Wood-Saxon potential parameters. Comparison with 1d-BPM, CCFULL and GRAZING calculations, CCDEF calculations. Heavy Ion Reacti on Analyzer (HIRA) at Inter-University Accelerator Center (IUAC), New Delhi.
doi: 10.1140/epja/s10050-022-00783-x
2022RA29 Phys.Rev. C 106, 064606 (2022) A.Rani, S.Mandal, K.Chakraborty, R.Gupta, C.V.Ahmad, A.Parihari, D.Vishwakarma, P.Khandelwal, P.S.Rawat, P.Sherpa, S.Kumar, N.Madhavan, S.Nath, J.Gehlot, R.Biswas, Gonika, C.Kumar, S.Noor, A.Vinayak Examining the correlation between multi-neutron transfer and inelastic excitations in sub-barrier fusion enhancement NUCLEAR REACTIONS ^{116,120,124}Sn(^{28}Si, X), E=88-121 MeV; measured reaction products, evaporation residues; deduced fusion σ(E). Comparison to uncoupled (1-D BPM), coupled-channels calculations (CCFULL code), FRESCO and semiclassical calculations (ECC). Suggested incorporation of multi-neutron transfer channel coupling along with the inelastic excitation simultaneously in the coupled-channels formalism in order to reproduce the fusion excitation function. Systematics of the fusion reactions for ^{28}Si projectile on various targets together with Sn targets and various projectiles. Recoil Mass Separator (RMS), Heavy Ion Reaction Analyzer (HIRA) at the Inter-University Accelerator Centre (IUAC), New Delhi.
doi: 10.1103/PhysRevC.106.064606
2022SA36 Phys.Rev. C 106, 024614 (2022) S.Sanila, A.M.Vinodkumar, B.R.S.Babu, N.Madhavan, S.Nath, J.Gehlot, R.Biswas, C.Kumar, Gonika, A.Rani, A.Parihari, D.Viswakarma, S.Noor, E.Prasad Fusion studies in ^{12}C + ^{182, 184, 186}W reactions at energies below and near the Coulomb barrier NUCLEAR REACTIONS ^{182}W(^{12}C, X)^{194}Hg, ^{184}W(^{12}C, X)^{196}Hg, ^{186}W(^{12}C, X)^{198}Hg, E=52-84 MeV; measured reaction products, evaporation residues; deduced evaporation residue σ(E) at energies below and near the Coulomb barrier, fusion and fission excitation functions. Analysis within the framework of coupled channel predictions using CCFULL. Comparison to other experimental data, one-dimensional barrier penetration model (1DBPM) calculations and statistical model calculations using code HIVAP (Heavy-Ion VAPorisation statistical-evaporation model). Systematics of Hg isotopes production in heavy ion fusion reactions. Recoil mass spectrometer - the heavy ion reaction analyzer (HIRA) combined with MWPC and SSSD detectors at 15UD Pelletron accelerator facility at the Inter-University Accelerator Center (IUAC), New Delhi.
doi: 10.1103/PhysRevC.106.024614
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 ^{208}Rn NUCLEAR REACTIONS ^{178}Hf(^{30}Si, X), ^{160}Gd(^{48}Ti, X)^{208}Rn, 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
2020DE32 Phys.Rev. C 102, 034603 (2020) N.K.Deb, K.Kalita, H.Al Rashid, S.Nath, J.Gehlot, N.Madhavan, R.Biswas, R.N.Sahoo, P.K.Giri, A.Das, T.Rajbongshi, A.Parihari, N.K.Rai, S.Biswas, Khushboo, A.Mahato, B.J.Roy, A.Vinayak, A.Rani Role of neutron transfer in the sub-barrier fusion cross section in ^{18}O + ^{116}Sn NUCLEAR REACTIONS ^{116}Sn(^{18}O, X), E(cm)=44.6-74.3 MeV; measured evaporation residues, time of flight of evaporation residue, fusion σ(E) using the Heavy-Ion Reaction Analyzer (HIRA) array at the 15 UD Pelletron of IUAC-New Delhi; deduced fusion barrier distributions; examined the effects of positive Q-value neutron transfer (PQNT) channels on sub-barrier fusion. Comparisons with coupled-channels calculations using the CCFULL code, including 2+ and 3- excited states of ^{116}Sn, and 2+ excited state of ^{18}O; analyzed systematics of reduced fusion excitation functions of ^{112,116}Sn, ^{112}Cd(^{16}O, X) and ^{116}Sn, ^{148}Nd, ^{92}Mo, ^{74}Ge(^{18}O, X) reactions at sub-barrier energies.
doi: 10.1103/PhysRevC.102.034603
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, 190}Pt through fission fragment mass distribution measurements NUCLEAR REACTIONS ^{160}Gd(^{28}Si, X)^{188}Pt^{*}, E=120, 125, 130, 135, 140 MeV; ^{178}Hf(^{12}C, X)^{190}Pt^{*}, 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
2019SA17 Phys.Rev. C 99, 024607 (2019) R.N.Sahoo, M.Kaushik, A.Sood, P.Kumar, A.Sharma, S.Thakur, P.P.Singh, P.K.Raina, M.M.Shaikh, R.Biswas, A.Yadav, J.Gehlot, S.Nath, N.Madhavan, V.Srivastava, M.K.Sharma, B.P.Singh, R.Prasad, A.Rani, A.Banerjee, U.Gupta, N.K.Deb, B.J.Roy Sub-barrier fusion in the ^{37}Cl + ^{130}Te system NUCLEAR REACTIONS ^{130}Te(^{37}Cl, X), E=121-155 MeV; measured reaction products, evaporation residues, time of flight of evaporation residue, fusion σ(E) using the HIRA recoil mass spectrometer at the 15UD Pelletron accelerator of IUAC-New Delhi; deduced fusion barrier distributions, astrophysical S factor, logarithmic derivative L(E) factor. Comparison with coupled-channels code calculations using CCFULL code. Systematics of reduced fusion excitation functions of ^{37}Cl projectiles on ^{58,60,62,64}Ni, ^{130}Te targets at sub-barrier energies.
doi: 10.1103/PhysRevC.99.024607
2018SH28 J.Phys.(London) G45, 095103 (2018) M.M.Shaikh, S.Nath, J.Gehlot, T.Banerjee, I.Mukul, R.Dubey, A.Shamlath, P.V.Laveen, M.Shareef, A.Jhingan, N.Madhavan, T.Rajbongshi, P.Jisha, G.N.Jyothi, A.Tejaswi, R.N.Sahoo, A.Rani Investigation of fusion hindrance in a soft asymmetric system deep below the barrier NUCLEAR REACTIONS ^{181}Ta(^{19}F, X), E=73.7, 85.7 MeV; measured reaction products, TOF; deduced σ. Comparison with theoretical calculations.
doi: 10.1088/1361-6471/aad5c7
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