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NSR database version of April 29, 2024.

Search: Author = M.Sagwal

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2024SH09      Eur.Phys.J. A 60, (2024)

H.Sharma, M.Maiti, M.Sagwal, R.Kumar, A.Singh, S.Sodaye

Study of ⁹Be fusion in ⁹³Nb near the Coulomb barrier

NUCLEAR REACTIONS ⁹³Nb(⁹Be, X), E=20-46 MeV; measured reaction products, Eγ, Iγ; deduced fusion σ. Comparison with the framework of the coupled-channel approach using the CCFULL code. The BARC-TIFR Pelletron facility in India.

doi: 10.1140/epja/s10050-024-01296-5
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2023KU06      Phys.Rev. C 107, 034614 (2023)

R.Kumar, M.Maiti, A.Pal, S.Santra, P.Kaur, M.Sagwal, A.Singh, P.C.Rout, A.Baishya, R.Gandhi, T.Santhosh

Shell effect driven fission modes in fragment mass and total kinetic energy distribution of ¹⁹²Hg

NUCLEAR REACTIONS ¹⁶⁰Gd(³²S, X)¹⁹²Gd^*, E=139.7, 151.9, 163.3 MeV; measured fission fragments, coincidence between fragments, Time-of-Flight; deduced fission fragments mass distribution, total kinetic energy distribution, contribution of symmetric fission. Systematics of ratio of symmetric yield to the total yield of fragments from fission of Gd, Hg Pb and Pt isotopes.Comparison of experimental mass distribution from ¹⁹²Hg, ¹⁹¹Au, ¹⁹⁰Hg and ¹⁹²Hg. Comparison to GEF predictions. Measurements with 2 position-sensitive multiwire proportional chambers (MWPCs) at 14-UD BARC-TIFR Pelletron-Linac facility (Mumbai).

doi: 10.1103/PhysRevC.107.034614
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2023PR09      Phys.Rev. C 107, 064616 (2023)

R.Prajapat, M.Maiti, R.Kumar, M.Sagwal, Gonika, C.Kumar, R.Biswas, J.Gehlot, S.Nath, N.Madhavan

Investigation of the role of neutron transfer and fusion hindrance in ²⁸Si + ¹⁵⁸Gd at deep sub-barrier energies

NUCLEAR REACTIONS ¹⁵⁸Gd(²⁸Si, X), E=107-140 MeV; measured reaction products, evaporation residues; deduced fusion σ(E), fusion excitation functions, fusion barrier distribution (BD), astrophysical S-factor, logarithmic derivatives, fusion hindrance threshold energy. Comparison of fusion excitation functions and BD of ²⁸Si+¹⁵⁸Gd with ³⁰Si+¹⁵⁶Gd reaction. Systematics of fusion hindrance threshold energy as a function of entrance channel parameter for systems ²⁸Si+¹⁵⁸Gd, ⁶⁴Ni+¹⁰⁰Mo, ⁶⁰No+⁸⁹Y, ⁶⁴Ni+⁶⁴Ni, ²⁸Si+³⁰Si, ²⁸Si+⁶⁴Ni, ¹¹B+¹⁹⁷Au, ¹²C+¹⁹⁸Pt, ¹⁶O+²⁰⁸Pb. Obtained cross-sections analyzed in the framework of CCFULL and ECC. Compared with theoretical model calculations. Recoil mass spectrometer HIRA at 15 UD Pelletron accelerator facility (IUAC, New Delhi).

doi: 10.1103/PhysRevC.107.064616
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2023SA12      Phys.Rev. C 107, 034609 (2023)

M.Sagwal, M.Maiti

Unfolding reaction mechanisms in ¹²C fusion with Zr below 7 MeV/nucleon

NUCLEAR REACTIONS Zr(¹²C, X)¹⁰¹Pd/¹⁰⁰Pd/⁹⁹Pd/⁹⁸Pd/¹⁰¹Rh/¹⁰⁰Rh/⁹⁹Rh/⁹⁷Rh/⁹⁷Ru/⁹⁵Ru/⁹⁴Ru/⁹⁶Tc/⁹⁵Tc/⁹⁴Tc/⁹³Mo/⁸⁹Zr, E=40.2-76.2 MeV; measured Eγ, Iγ; deduced σ(E) of evaporation residues, excitation functions, direct and preequlibrium contributions, nuclear potential parameters. ^99,101Pd, ^93mMo, ⁹⁶Tc; deduced T_1/2. Activation technique with offline measurement using HPGe detector. Comparison with calculations with EMPIRE-3.2.2 calculations. Irradiation at 14 UD BARC-TIFR Pelletron facility in Mumbai (India).

doi: 10.1103/PhysRevC.107.034609
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2022PR05      Phys.Rev. C 105, 064612 (2022)

R.Prajapat, M.Maiti, R.Kumar, M.Sagwal, Gonika, C.Kumar, R.Biswas, J.Gehlot, S.Nath, N.Madhavan

Fusion and back-angle quasielastic measurements in ³⁰Si + ¹⁵⁶Gd near the Coulomb barrier

NUCLEAR REACTIONS ¹⁵⁶Gd(³⁰Si, X), (³⁰Si, ³⁰Si'), E=108-136 MeV; measured reaction products, evaporation residues; deduced fusion σ(Ε), quasielastic scattering σ(θ) fusion barrier distribution, fusion excitation function, quasielastic scattering excitation function, Analysis within the framework of coupled channel predictions using CCFULL and ECC model codes. Comparison to other experimental data and one-dimensional barrier penetration model (1DBPM) calculations. 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.105.064612
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6436.

2021KU16      Eur.Phys.J. A 57, 209 (2021)

R.Kumar, M.Maiti, G.Sarkar, M.Sagwal, P.Kaur, R.Prajapat, T.N.Nag, S.Sodaye

Study of excitation functions and insights into the reaction mechanisms of ⁶Li fusion in Cu

NUCLEAR REACTIONS Cu(⁶Li, X)⁶⁶Ge/⁶⁷Ge/⁶⁹Ge/⁶⁵Ga/⁶⁶Ga/⁶⁷Ga/⁶⁸Ga/⁶²Zn/⁶³Zn/⁶⁵Zn, E=3.6-7.1 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ. Comparison with PACE4, EMPIRE-3.2.2 and ALICE20 calculations.

doi: 10.1140/epja/s10050-021-00520-w
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6401.