Flavoured scalar mesons and chiral perturbation theory

Albert Bramon

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8 Citations (Scopus)

Abstract

The scalar resonance a0(980) and K0(1250-1430) are suggested to be isoscalar members of a conventional, i.e. quark-antiquark, SU(3) octet. This result follows from the use of a Resonance Saturation hypothesis in Chiral Perturbation Theory and should be relevant when identifying the remaining unflavoured, isoscalar members of the multiplet, and, possibly, the related scalar glueballs. © 1994.
Original languageEnglish
Pages (from-to)153-157
JournalPhysics Letters B
Volume333
Issue number1-2
DOIs
Publication statusPublished - 28 Jul 1994

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