Towards the QCD spectrum with dynamical quarks

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

Research output: Contribution to journalArticle

12 Scopus citations

Abstract

We begin with a progress report on a simulation of two flavor QCD with Kogut-Susskind quarks using the simplest gauge and quark actions. We then discuss some empirical investigations of the hadron spectrum with Kogut-Susskind quarks with improved gauge and quark actions. While these tests are done in the quenched approximation, we expect that improvement of the quenched spectrum is a good indicator of what can be expected in full QCD calculations.

Original languageEnglish (US)
Pages (from-to)297-305
Number of pages9
JournalNuclear Physics B - Proceedings Supplements
Volume60
Issue number1-2
DOIs
StatePublished - Jan 1998

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics

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    Bernard, C., Blum, T., DeGrand, T. A., DeTar, C., Gottlieb, S., Heller, U. M., Hetrick, J., McNeile, C., Rummukainen, K., Sugar, B., Toussaint, D., & Wingate, M. (1998). Towards the QCD spectrum with dynamical quarks. Nuclear Physics B - Proceedings Supplements, 60(1-2), 297-305. https://doi.org/10.1016/S0920-5632(97)00491-X