Decay coupling constant sum rules for tetraquarks $\bm{T[(\bar{Q}q)(Q\bar{q})]}$ with broken SU(3) symmetry

For tetraquarks of the form $T[(\bar{Q}q)(Q\bar{q})]$ we give sum rules for their decay coupling constants, taking into account the SU(3) symmetry breaking interactions to first order.

Saved in:
Bibliographic Details
Main Authors Gupta, V, Sánchez-Colón, G, Rajpoot, S
Format Journal Article
LanguageEnglish
Published 03.04.2013
Subjects
Physics - High Energy Physics - Phenomenology
Online AccessGet full text

Cover

More Information
Summary:For tetraquarks of the form $T[(\bar{Q}q)(Q\bar{q})]$ we give sum rules for their decay coupling constants, taking into account the SU(3) symmetry breaking interactions to first order.
DOI:10.48550/arxiv.1304.1166