Phi meson in dense matter

C. M. Ko, P. Lévai, X. J. Qiu, C. T. Li

Research output: Contribution to journalArticle

32 Citations (Scopus)

Abstract

The effect of the kaon loop correction to the property of a phi meson in dense matter is studied in the vector dominance model. Using the density-dependent kaon effective mass determined from the linear chiral perturbation theory, we find that with increasing baryon density the phi meson mass is reduced slightly while its width is broadened drastically.

Original languageEnglish
Pages (from-to)1400-1402
Number of pages3
JournalPhysical Review C - Nuclear Physics
Volume45
Issue number3
DOIs
Publication statusPublished - 1992

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mesons
vector dominance model
baryons
perturbation theory

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Phi meson in dense matter. / Ko, C. M.; Lévai, P.; Qiu, X. J.; Li, C. T.

In: Physical Review C - Nuclear Physics, Vol. 45, No. 3, 1992, p. 1400-1402.

Research output: Contribution to journalArticle

Ko, C. M. ; Lévai, P. ; Qiu, X. J. ; Li, C. T. / Phi meson in dense matter. In: Physical Review C - Nuclear Physics. 1992 ; Vol. 45, No. 3. pp. 1400-1402.
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