Contribution of Tensor Forces and Exchange Term for (3He, t) Charge Exchange Reactions on Different Mass Targets

Authors

  • Ankita Department of Physics, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Sonipat 131 039, India
  • Pardeep Singh Department of Physics, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Sonipat 131 039, India

DOI:

https://doi.org/10.56042/ijpap.v63i6.13465

Keywords:

Gamow-Teller transitions, Charge exchange reaction, Tensor Forces, Distorted wave impulse approximation, Angular distribution

Abstract

The angular distribution and unit cross-section for (3He, t) charge exchange reactions at 140 MeV/nucleon on 13C, 26Mg, 58Ni, and 120Sn targets have been computed by employing the distorted wave impulse approximation. Particularly, the contribution of tensor forces and knock-on exchange term have been estimated and the substantial quantitative variations in the cross-section have been found which in turn brings the predications closure to the experimental results.

Author Biography

Ankita, Department of Physics, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Sonipat 131 039, India

Department of Physics

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Published

2025-06-04

Issue

Vol. 63 No. 6 (2025): Indian Journal of Pure & Applied physics

Section

Article

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Copyright (c) 2025 Indian Journal of Pure & Applied Physics (IJPAP)

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This work is licensed under a Creative Commons Attribution 4.0 International License.