On the question of the mass spectrum of baryons and mesons in a quasi-relativistic potential model

Authors

  • М. М. Гайсак Uzhgorod National University, Ukraine
  • В. И. Лендьел Uzhgorod National University, Ukraine
  • П. С. Петрецкий Uzhgorod National University, Ukraine
  • Л. Л. Санисло Uzhgorod National University, Ukraine

DOI:

https://doi.org/10.24144/2415-8038.1997.1.8-12

Abstract

The mass spectrum of hadrons in the quasirelativistic model is calculated. The quark interaction potential is considered to be in the form of one-gluon exchange, the nonperturbative confinement term and the spin-spin interaction. The analysis of different type of confinements rY where y =2/3, 1, 2 is given. For the consideration of the ggg-system the hyperspherical functions method is used. Relativistic effects are taken into account in form of solving of Breit-type equation. Good accordance with the experiment is obtained both for heavy bb, cc and for light uu, dd and ss quarkonium.

References

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Published

1997-12-31

Issue

Vol. 1 (1997)

Section

Статті

License

Copyright (c) 1997 Scientific Herald of Uzhhorod University.Series Physics

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