Thermodynamics for two flavor QCD

C. Bernard; T. Blum; C. E. DeTar; Steven Gottlieb; U. M. Heller; J. E. Hetrick; L. Kärkkäinen; C. McNeile; K. Rummukainen; R. L. Sugar; D. Toussaint; M. Wingate

doi:10.1016/S0920-5632(96)00683-4

Thermodynamics for two flavor QCD

C. Bernard
, T. Blum
, C. E. DeTar
, Steven Gottlieb
, U. M. Heller
, J. E. Hetrick
, L. Kärkkäinen
, C. McNeile
, K. Rummukainen
, R. L. Sugar
, D. Toussaint
, M. Wingate

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

15 Scopus citations

Abstract

We conclude our analysis of the N_t = 6 equation of state (EOS) for two flavor QCD, first described at last year's conference. We have obtained new runs at am_q = 0.025 and improved runs at am_q = 0.0125. The results are extrapolated to m_q = 0, and we extract the speed of sound as well. We also present evidence for a restoration of the SU(2)×SU(2) chiral symmetry just above the crossover, but not of the axial U(1) chiral symmetry.

Original language	English (US)
Pages (from-to)	442-445
Number of pages	4
Journal	Nuclear Physics B - Proceedings Supplements
Volume	53
Issue number	1-3
DOIs	https://doi.org/10.1016/S0920-5632(96)00683-4
State	Published - Feb 1997
Externally published	Yes

ASJC Scopus subject areas

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

Access to Document

10.1016/S0920-5632(96)00683-4

Cite this

@article{01e0389ee8b8427d81df2f529f10da4f,

title = "Thermodynamics for two flavor QCD",

abstract = "We conclude our analysis of the Nt = 6 equation of state (EOS) for two flavor QCD, first described at last year's conference. We have obtained new runs at amq = 0.025 and improved runs at amq = 0.0125. The results are extrapolated to mq = 0, and we extract the speed of sound as well. We also present evidence for a restoration of the SU(2)×SU(2) chiral symmetry just above the crossover, but not of the axial U(1) chiral symmetry.",

author = "C. Bernard and T. Blum and DeTar, \{C. E.\} and Steven Gottlieb and Heller, \{U. M.\} and Hetrick, \{J. E.\} and L. K{\"a}rkk{\"a}inen and C. McNeile and K. Rummukainen and Sugar, \{R. L.\} and D. Toussaint and M. Wingate",

year = "1997",

month = feb,

doi = "10.1016/S0920-5632(96)00683-4",

language = "English (US)",

volume = "53",

pages = "442--445",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

publisher = "Elsevier",

number = "1-3",

}

TY - JOUR

T1 - Thermodynamics for two flavor QCD

AU - Bernard, C.

AU - Blum, T.

AU - DeTar, C. E.

AU - Gottlieb, Steven

AU - Heller, U. M.

AU - Hetrick, J. E.

AU - Kärkkäinen, L.

AU - McNeile, C.

AU - Rummukainen, K.

AU - Sugar, R. L.

AU - Toussaint, D.

AU - Wingate, M.

PY - 1997/2

Y1 - 1997/2

N2 - We conclude our analysis of the Nt = 6 equation of state (EOS) for two flavor QCD, first described at last year's conference. We have obtained new runs at amq = 0.025 and improved runs at amq = 0.0125. The results are extrapolated to mq = 0, and we extract the speed of sound as well. We also present evidence for a restoration of the SU(2)×SU(2) chiral symmetry just above the crossover, but not of the axial U(1) chiral symmetry.

AB - We conclude our analysis of the Nt = 6 equation of state (EOS) for two flavor QCD, first described at last year's conference. We have obtained new runs at amq = 0.025 and improved runs at amq = 0.0125. The results are extrapolated to mq = 0, and we extract the speed of sound as well. We also present evidence for a restoration of the SU(2)×SU(2) chiral symmetry just above the crossover, but not of the axial U(1) chiral symmetry.

UR - https://www.scopus.com/pages/publications/0031065577

UR - https://www.scopus.com/pages/publications/0031065577#tab=citedBy

U2 - 10.1016/S0920-5632(96)00683-4

DO - 10.1016/S0920-5632(96)00683-4

M3 - Article

SN - 0920-5632

VL - 53

SP - 442

EP - 445

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

IS - 1-3

ER -

Thermodynamics for two flavor QCD

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this