B c absorption cross sections by nucleons

Faisal Akram, M. A.K. Lodhi

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

The cross sections of B c absorption by nucleons are calculated in meson-baryon exchange model using hadronic Lagrangian based on SU(4)/SU(5) flavor symmetries. The values of different coupling constants used in the model are obtained from vector meson dominance model, QCD sum rule or SU(4)/SU(5) flavor symmetries. Calculated values of cross sections are found to be significantly different from the previous study in which b-flavored hadron exchange is neglected. These results could be useful in calculating production rate of B c meson in relativistic heavy ion collisions.

Original languageEnglish
Pages (from-to)95-106
Number of pages12
JournalNuclear Physics A
Volume877
DOIs
StatePublished - Mar 1 2012

Keywords

  • Bottom-charm meson
  • Meson-meson interaction
  • Meson-nucleon interaction
  • QGP
  • Relativistic heavy ion collisions

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