Static hybrid quarkonium potential with improved staggered quarks

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

doi:10.1016/S0920-5632(03)01632-3

Static hybrid quarkonium potential with improved staggered quarks

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

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

8 Scopus citations

Abstract

We are studying the effects of light dynamical quarks on the excitation energies of a flux tube between a static quark and antiquark. We report preliminary results of an analysis of the ground state potential and the Σ_g^′+ and II_u potentials. We have measured these potentials on closely matched ensembles of gauge configurations, generated in the quenched approximation and with 2+1 flavors of Asqtad improved staggered quarks.

Original language	English (US)
Pages (from-to)	598-600
Number of pages	3
Journal	Nuclear Physics B - Proceedings Supplements
Volume	119
DOIs	https://doi.org/10.1016/S0920-5632(03)01632-3
State	Published - May 2003
Externally published	Yes

ASJC Scopus subject areas

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

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10.1016/S0920-5632(03)01632-3

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@article{e724a0702ec04f87a180ac9e874e33b3,

title = "Static hybrid quarkonium potential with improved staggered quarks",

abstract = "We are studying the effects of light dynamical quarks on the excitation energies of a flux tube between a static quark and antiquark. We report preliminary results of an analysis of the ground state potential and the Σg′+ and IIu potentials. We have measured these potentials on closely matched ensembles of gauge configurations, generated in the quenched approximation and with 2+1 flavors of Asqtad improved staggered quarks.",

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

note = "Funding Information: Computations were performed at LANL, NERSC, NCSA, ORNL, PSC, SDSC, FNAL, and the CHPC (Utah). This work is supported by the U.S. NSF and DOE.",

year = "2003",

month = may,

doi = "10.1016/S0920-5632(03)01632-3",

language = "English (US)",

volume = "119",

pages = "598--600",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Static hybrid quarkonium potential with improved staggered quarks

AU - Bernard, C.

AU - Burch, T.

AU - DeTar, C. E.

AU - Fu, Ziwen

AU - Gottlieb, Steven

AU - Gregory, E.

AU - Heller, U. M.

AU - Osborn, J.

AU - Sugar, R. L.

AU - Toussaint, D.

N1 - Funding Information: Computations were performed at LANL, NERSC, NCSA, ORNL, PSC, SDSC, FNAL, and the CHPC (Utah). This work is supported by the U.S. NSF and DOE.

PY - 2003/5

Y1 - 2003/5

N2 - We are studying the effects of light dynamical quarks on the excitation energies of a flux tube between a static quark and antiquark. We report preliminary results of an analysis of the ground state potential and the Σg′+ and IIu potentials. We have measured these potentials on closely matched ensembles of gauge configurations, generated in the quenched approximation and with 2+1 flavors of Asqtad improved staggered quarks.

AB - We are studying the effects of light dynamical quarks on the excitation energies of a flux tube between a static quark and antiquark. We report preliminary results of an analysis of the ground state potential and the Σg′+ and IIu potentials. We have measured these potentials on closely matched ensembles of gauge configurations, generated in the quenched approximation and with 2+1 flavors of Asqtad improved staggered quarks.

UR - https://www.scopus.com/pages/publications/0037948860

UR - https://www.scopus.com/inward/citedby.url?scp=0037948860&partnerID=8YFLogxK

U2 - 10.1016/S0920-5632(03)01632-3

DO - 10.1016/S0920-5632(03)01632-3

M3 - Article

AN - SCOPUS:0037948860

SN - 0920-5632

VL - 119

SP - 598

EP - 600

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

ER -

Static hybrid quarkonium potential with improved staggered quarks

Abstract

ASJC Scopus subject areas

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