Correlations and fluctuations from lattice QCD: Wuppertal-Budapest results

Szabolcs Borsanyi, Zoltan Fodor, Sandor D. Katz, Stefan Krieg, Claudia Ratti, Kalman K. Szabo

Research output: Contribution to journalArticlepeer-review

Abstract

We present the new results of the Wuppertal-Budapest Lattice QCD Collaboration on flavor diagonal and non-diagonal quark number susceptibilities with 2+1 staggered quark flavors, in a temperature regime between 125 and 400 MeV. A Symanzik improved gauge and a stout-link improved staggered fermion action is utilized; the light and strange quark masses are set to their physical values. Lattices with N t = 6, 8, 10, 12. 16 are used. We perform a continuum extrapolation of all observables under study. Preliminary results for charm quark susceptibilities are also presented, with the charm quark treated at the partially quenched level.

Original languageEnglish (US)
Pages (from-to)1123-1128
Number of pages6
JournalActa Physica Polonica B, Proceedings Supplement
Volume5
Issue number4
DOIs
StatePublished - 2012

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Fingerprint

Dive into the research topics of 'Correlations and fluctuations from lattice QCD: Wuppertal-Budapest results'. Together they form a unique fingerprint.

Cite this