Light hadron properties with improved staggered quarks

C. Bernard; T. Burch; T. DeGrand; C. DeTar; Steven Gottlieb; E. B. Gregory; U. M. Heller; J. Osborn; R. Sugar; D. Toussaint

doi:10.1016/S0920-5632(03)01519-6

Light hadron properties with improved staggered quarks

C. Bernard, T. Burch, T. DeGrand, C. DeTar, Steven Gottlieb, E. B. Gregory, U. M. Heller, J. Osborn, R. Sugar, D. Toussaint

Physics

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Preliminary results from simulations with 2+1 dynamical quark flavors at a lattice spacing of 0.09 fm are combined with earlier results at a = 0.13 fm. We examine the approach to the continuum limit and investigate the dependence of the pseudoscalar masses and decay constants as the sea and valence quark masses are separately varied.

Original language	English (US)
Pages (from-to)	257-259
Number of pages	3
Journal	Nuclear Physics B - Proceedings Supplements
Volume	119
DOIs	https://doi.org/10.1016/S0920-5632(03)01519-6
State	Published - May 2003

ASJC Scopus subject areas

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

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10.1016/S0920-5632(03)01519-6

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title = "Light hadron properties with improved staggered quarks",

abstract = "Preliminary results from simulations with 2+1 dynamical quark flavors at a lattice spacing of 0.09 fm are combined with earlier results at a = 0.13 fm. We examine the approach to the continuum limit and investigate the dependence of the pseudoscalar masses and decay constants as the sea and valence quark masses are separately varied.",

author = "C. Bernard and T. Burch and T. DeGrand and C. DeTar and Steven Gottlieb and Gregory, {E. B.} and Heller, {U. M.} and J. Osborn and R. Sugar and D. Toussaint",

note = "Funding Information: We thank Peter LePage, Junk0 Shigemitsu and Matt Wingate for straightening out the normalization of fT. Computations were performed at LANL, NERSC, NCSA, ORNL, PSC and SDSC. This work was supported by the U.S. DOE and NSF.",

year = "2003",

month = may,

doi = "10.1016/S0920-5632(03)01519-6",

language = "English (US)",

volume = "119",

pages = "257--259",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Light hadron properties with improved staggered quarks

AU - Bernard, C.

AU - Burch, T.

AU - DeGrand, T.

AU - DeTar, C.

AU - Gottlieb, Steven

AU - Gregory, E. B.

AU - Heller, U. M.

AU - Osborn, J.

AU - Sugar, R.

AU - Toussaint, D.

N1 - Funding Information: We thank Peter LePage, Junk0 Shigemitsu and Matt Wingate for straightening out the normalization of fT. Computations were performed at LANL, NERSC, NCSA, ORNL, PSC and SDSC. This work was supported by the U.S. DOE and NSF.

PY - 2003/5

Y1 - 2003/5

N2 - Preliminary results from simulations with 2+1 dynamical quark flavors at a lattice spacing of 0.09 fm are combined with earlier results at a = 0.13 fm. We examine the approach to the continuum limit and investigate the dependence of the pseudoscalar masses and decay constants as the sea and valence quark masses are separately varied.

AB - Preliminary results from simulations with 2+1 dynamical quark flavors at a lattice spacing of 0.09 fm are combined with earlier results at a = 0.13 fm. We examine the approach to the continuum limit and investigate the dependence of the pseudoscalar masses and decay constants as the sea and valence quark masses are separately varied.

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U2 - 10.1016/S0920-5632(03)01519-6

DO - 10.1016/S0920-5632(03)01519-6

M3 - Article

AN - SCOPUS:0037611025

SN - 0920-5632

VL - 119

SP - 257

EP - 259

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

ER -

Light hadron properties with improved staggered quarks

Abstract

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