Status of the MILC light pseudoscalar meson project

C. Bernard, C. DeTar, L. Levkova, Steven Gottlieb, U. M. Heller, J. E. Hetrick, J. Osborn, D. Renner, William D Toussaint, R. Sugar

Research output: Contribution to journalConference article

25 Scopus citations

Abstract

We discuss the current status of our calculation of the physics of π and K mesons using three dynamical flavors of improved staggered quarks. This year, we have a new ensemble with a lattice spacing of 0.06 fm and a light sea mass of 0.2ms, as well as significant increases in statistics at several coarser lattice spacings and/or heavier sea masses. Results for decay constants, quark masses, low energy constants, condensates, and Vus are presented.

Original languageEnglish (US)
Article number090
JournalProceedings of Science
Volume42
StatePublished - Jan 1 2007
Event25th International Symposium on Lattice Field Theory, LATTICE 2007 - Regensburg, Germany
Duration: Jul 30 2007Aug 4 2007

ASJC Scopus subject areas

  • General

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    Bernard, C., DeTar, C., Levkova, L., Gottlieb, S., Heller, U. M., Hetrick, J. E., Osborn, J., Renner, D., Toussaint, W. D., & Sugar, R. (2007). Status of the MILC light pseudoscalar meson project. Proceedings of Science, 42, [090].