Baryon and meson density of states

1993
4 pages
Published in:
  • Phys.Lett.B 311 (1993) 277-280,
  • Phys.Lett.B 314 (1993) 482-483 (erratum)

Citations per year

199319972001200520093401
Abstract: (Elsevier)
In a finite size bag like picture consisting of quarks (2 flavour) and gluons with SU (3) colour singlet restriction on the partition function and the chemical potential μ ≠ 0 with the constraint that the baryon number b = 0 and b = 1 for mesons and baryons, respectively we find a very good agreement with baryon density of states upto 2 GeV and with mesonic ones uptto 1.3 GeV. Similar to a hadron-scale string theory our calculation also suggests that beyond 1.3 GeV there should exist exotic mesons.
  • bag model
  • baryon: density
  • meson: density
  • flavor: 2
  • meson resonance: exotic
  • exotic: meson resonance
  • numerical calculations: interpretation of experiments
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