Nonstrange baryonia

2010/09/17 by S. M. Gerasyuta, E. E. Matskevich · 4 citations
Physics and Astronomy · #hep-ph

paper · pdf · doi:10.1142/s0218301311018502

published as Int.J.Mod.Phys.E20:1419-1436,2011 · 28 pages, latex

arxiv created 2010/09/17 · arxiv updated 2011/07/15

Abstract

The relativistic six-quark equations including the u, d quarks and antiquarks are found. The nonstrange baryonia B B are constructed without the mixing of the quarks and antiquarks. The relativistic six-quark amplitudes of the baryonia are calculated. The poles of these amplitudes determine the masses of baryonia. 15 masses of baryonia are predicted. The mass of baryonium with the spin-parity J^P=0^- M=1835 MeV is used as a fit.

Cited by

• Relativistic quark-gluon description of ³ He
• Charmonium-like structures with the open-charm and the open-strange channels
• Exploration of charmed pentaquarks
• Baryonia with open and hidden strange

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