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“School of Particles And Accelerator”

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Paper   IPM / Particles And Accelerator / 15151
School of Particles and Accelerator
  Title:   Relativistic excited state binding energies and RMS radii of -hypernuclei
  Author(s): 
1 . Seyed Mohammad Moosavi Nejad
2 . A Armat
  Status:   Published
  Journal: Mod. Phys. Lett. A
  No.:  04, 1850022
  Vol.:  33
  Year:  2018
  Supported by:  IPM
  Abstract:
Using an analytical solution for the relativistic equation of single (Formula presented.)-hypernuclei in the presence of Woods-Saxon (WS) potential we present, for the first time, an analytical form for the excited state binding energies of 1p, 1d, 1f and 1g shells of a number of hypernuclei. Based on phenomenological analysis of the (Formula presented.) binding energies in a set of (Formula presented.)-hypernuclei, the WS potential parameters are obtained phenomenologically for the set of (Formula presented.)-hypernuclei. Systematic study of the energy levels of single (Formula presented.)-hypernuclei enables us to extract more detailed information about the (Formula presented.)-nucleon interaction. We also study the root mean square (RMS) radii of the (Formula presented.) orbits in the hypernuclear ground states. Our results are presented for several hypernuclei and it is shown that our results for the binding energies are in good agreement with experimental data.


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