All-charm tetraquarks

Preprint

14 November 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0311179

Abstract

We investigate four-body states with only charm quarks. Working in a large but finite oscillator basis, we present a net binding analysis to determine if the resulting states are stable against breakup into a pair of c-cbar mesons. We find several close-lying bound states in the two models we examine.

Keywords

CHARM TETRAQUARKS
INVESTIGATE FOUR
BINDING ANALYSIS
NET BINDING
TETRAQUARKS
CBAR MESONS
CLOSE LYING
BODY STATES
FOUR BODY

All Related Versions

Version 1, 2003-11-14, ArXiv
Published version: Physical Review D, 70 (1).

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