INSTITUTIONAL DIGITAL REPOSITORY

Browsing by Author "Jha, K."

Browsing by Author "Jha, K."

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  • Quasi shell gap at 23F 
    Kumar, P.; Jha, K.; Raina, P.K.; Singh, P. P. (2018-12-20)
    The experimental states of nuclei, close to semi-magic nuclei, having one extra proton on top of closed proton core, in general, connote the arrangement of proton orbitals within a shell. Herein, we have studied the ...
  • Quasi shell gap at 23F 
    Kumar, P.; Jha, K.; Raina, P. K.; Singh, P. P. (2021-07-25)
    The experimental states of nuclei, close to semi-magic nuclei, having one extra proton on top of closed proton core, in general, connote the arrangement of proton orbitals within a shell. Herein, we have studied the ...
  • Sensitivity of nuclear matrix elements of 0νββ of Ca48 to different components of the two-nucleon interaction 
    Sarkar, S.; Kumar, P.; Jha, K.; Raina, P.K. (2020-03-12)
    In the present work, we examine the sensitivity of nuclear matrix elements (NMEs) for light neutrino-exchange mechanism of neutrinoless double beta decay (0νββ) of 48Ca to the central, spin-orbit, and tensor components of ...
  • Tensor force improved shell-model effective interaction for P And PF-shell nuclei 
    Jha, K. (2022-09-22)
    Nuclear shell-model is a theoretical framework which has been extensively used for understanding the nuclear structure properties. Its success mainly depends on the choice of effective interaction. In recent years, ...
  • A way forward towards the improvement of tensor force in pf-shell 
    Jha, K.; Kumar, P.; Sarkar, S.; Raina, P.K.; Aydin, S. (2020-12-10)
    In many shell model interactions, the tensor force monopole matrix elements are observed to retain sys-tematic trends originating in the bare tensor force. In this work, however, we note for GX-interactions of pf-shell ...