Finite size effects on the QCD spectrum revisited

C. Bernard, T. A. DeGrand, C. DeTar, Steven Gottlieb, A. Krasnitz, R. L. Sugar, William D Toussaint

Research output: Contribution to journalArticle

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Abstract

We have continued our study of finite size effects in the QCD spectrum on lattices ranging in size from 83 × 24 to 163 × 24. We have increased our statistics for quark mass amq = 0.025 for the smallest lattice size. In addition, we have studied quark mass 0.0125 for lattice sizes 123 × 24 and 163 × 24. These lattice sizes correspond to a box 1.8-3.6 fm on a side when the rho mass at zero quark mass is used to set the scale. We discuss the nucleon to rho mass ratio at a smaller value of mπ/mρ{variant} than previously studied with two dynamical flavors.

Original languageEnglish (US)
Pages (from-to)369-372
Number of pages4
JournalNuclear Physics B (Proceedings Supplements)
Volume30
Issue numberC
DOIs
StatePublished - 1993

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quantum chromodynamics
quarks
mass ratios
boxes
statistics

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Bernard, C., DeGrand, T. A., DeTar, C., Gottlieb, S., Krasnitz, A., Sugar, R. L., & Toussaint, W. D. (1993). Finite size effects on the QCD spectrum revisited. Nuclear Physics B (Proceedings Supplements), 30(C), 369-372. https://doi.org/10.1016/0920-5632(93)90229-Y

Finite size effects on the QCD spectrum revisited. / Bernard, C.; DeGrand, T. A.; DeTar, C.; Gottlieb, Steven; Krasnitz, A.; Sugar, R. L.; Toussaint, William D.

In: Nuclear Physics B (Proceedings Supplements), Vol. 30, No. C, 1993, p. 369-372.

Research output: Contribution to journalArticle

Bernard, C, DeGrand, TA, DeTar, C, Gottlieb, S, Krasnitz, A, Sugar, RL & Toussaint, WD 1993, 'Finite size effects on the QCD spectrum revisited', Nuclear Physics B (Proceedings Supplements), vol. 30, no. C, pp. 369-372. https://doi.org/10.1016/0920-5632(93)90229-Y
Bernard C, DeGrand TA, DeTar C, Gottlieb S, Krasnitz A, Sugar RL et al. Finite size effects on the QCD spectrum revisited. Nuclear Physics B (Proceedings Supplements). 1993;30(C):369-372. https://doi.org/10.1016/0920-5632(93)90229-Y
Bernard, C. ; DeGrand, T. A. ; DeTar, C. ; Gottlieb, Steven ; Krasnitz, A. ; Sugar, R. L. ; Toussaint, William D. / Finite size effects on the QCD spectrum revisited. In: Nuclear Physics B (Proceedings Supplements). 1993 ; Vol. 30, No. C. pp. 369-372.
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