Hybrid mesons in quenched lattice QCD

Claude Bernard, Tom Blum, Thomas A. DeGrand, Carleton DeTar, Steven Gottlieb, Urs M. Heller, Jim Hetrick, Craig McNeile, Bob Sugar, William D Toussaint, Matthew Wingate

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We have studied exotic hybrid mesons, made from a quark, an antiquark and gluons. Here we summarize a quenched calculation at 6/g2 = 5.85 and 6.15. We investigate both the light quark hybrids and the charmonium hybrids. These mesons are found to mix with four-quark states, and this mixing can be used to help in extracting masses from the propagators.

Original languageEnglish (US)
Pages (from-to)61-64
Number of pages4
JournalNuclear Physics B (Proceedings Supplements)
Volume60
Issue number1-2
StatePublished - Jan 1998

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mesons
quantum chromodynamics
quarks
gluons
propagation

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Bernard, C., Blum, T., DeGrand, T. A., DeTar, C., Gottlieb, S., Heller, U. M., ... Wingate, M. (1998). Hybrid mesons in quenched lattice QCD. Nuclear Physics B (Proceedings Supplements), 60(1-2), 61-64.

Hybrid mesons in quenched lattice QCD. / Bernard, Claude; Blum, Tom; DeGrand, Thomas A.; DeTar, Carleton; Gottlieb, Steven; Heller, Urs M.; Hetrick, Jim; McNeile, Craig; Sugar, Bob; Toussaint, William D; Wingate, Matthew.

In: Nuclear Physics B (Proceedings Supplements), Vol. 60, No. 1-2, 01.1998, p. 61-64.

Research output: Contribution to journalArticle

Bernard, C, Blum, T, DeGrand, TA, DeTar, C, Gottlieb, S, Heller, UM, Hetrick, J, McNeile, C, Sugar, B, Toussaint, WD & Wingate, M 1998, 'Hybrid mesons in quenched lattice QCD', Nuclear Physics B (Proceedings Supplements), vol. 60, no. 1-2, pp. 61-64.
Bernard C, Blum T, DeGrand TA, DeTar C, Gottlieb S, Heller UM et al. Hybrid mesons in quenched lattice QCD. Nuclear Physics B (Proceedings Supplements). 1998 Jan;60(1-2):61-64.
Bernard, Claude ; Blum, Tom ; DeGrand, Thomas A. ; DeTar, Carleton ; Gottlieb, Steven ; Heller, Urs M. ; Hetrick, Jim ; McNeile, Craig ; Sugar, Bob ; Toussaint, William D ; Wingate, Matthew. / Hybrid mesons in quenched lattice QCD. In: Nuclear Physics B (Proceedings Supplements). 1998 ; Vol. 60, No. 1-2. pp. 61-64.
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