The QCD transition line from lattice simulations

Claudia Ratti; Rene Bellwied; Szabolcs Borsanyi; Zoltan Fodor; Jana N. Guenther; Ruben Kara; Sandor Katz; Paolo Parotto; Attila Pasztor; Kalman Szabo

doi:10.1088/1742-6596/1602/1/012011

The QCD transition line from lattice simulations

Claudia Ratti
, Rene Bellwied
, Szabolcs Borsanyi
, Zoltan Fodor
, Jana N. Guenther
, Ruben Kara
, Sandor Katz
, Paolo Parotto
, Attila Pasztor
, Kalman Szabo

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

We present our new results for the QCD transition line at finite chemical potential μB from first principle, lattice QCD simulations. We extrapolate our results from imaginary chemical potentials, up to μ B MeV. We obtain the most precise value for the transition temperature, the curvature of the QCD phase diagram and its fourth order correction. The results are continuum extrapolated, based on Nt = 10, 12, 16 lattices. We also study the height and width of the peak of the chiral susceptibility and how they change with increasing chemical potential.

Original language	English (US)
Article number	12011
Journal	Journal of Physics: Conference Series
Volume	1602
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/1602/1/012011
State	Published - Aug 20 2020
Event	36th Winter Workshop on Nuclear Dynamics - Puerto Vallarta, Mexico Duration: Mar 1 2020 → Mar 7 2020

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1088/1742-6596/1602/1/012011

Cite this

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title = "The QCD transition line from lattice simulations",

abstract = "We present our new results for the QCD transition line at finite chemical potential μB from first principle, lattice QCD simulations. We extrapolate our results from imaginary chemical potentials, up to μ B MeV. We obtain the most precise value for the transition temperature, the curvature of the QCD phase diagram and its fourth order correction. The results are continuum extrapolated, based on Nt = 10, 12, 16 lattices. We also study the height and width of the peak of the chiral susceptibility and how they change with increasing chemical potential.",

author = "Claudia Ratti and Rene Bellwied and Szabolcs Borsanyi and Zoltan Fodor and Guenther, \{Jana N.\} and Ruben Kara and Sandor Katz and Paolo Parotto and Attila Pasztor and Kalman Szabo",

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TY - JOUR

T1 - The QCD transition line from lattice simulations

AU - Ratti, Claudia

AU - Bellwied, Rene

AU - Borsanyi, Szabolcs

AU - Fodor, Zoltan

AU - Guenther, Jana N.

AU - Kara, Ruben

AU - Katz, Sandor

AU - Parotto, Paolo

AU - Pasztor, Attila

AU - Szabo, Kalman

PY - 2020/8/20

Y1 - 2020/8/20

N2 - We present our new results for the QCD transition line at finite chemical potential μB from first principle, lattice QCD simulations. We extrapolate our results from imaginary chemical potentials, up to μ B MeV. We obtain the most precise value for the transition temperature, the curvature of the QCD phase diagram and its fourth order correction. The results are continuum extrapolated, based on Nt = 10, 12, 16 lattices. We also study the height and width of the peak of the chiral susceptibility and how they change with increasing chemical potential.

AB - We present our new results for the QCD transition line at finite chemical potential μB from first principle, lattice QCD simulations. We extrapolate our results from imaginary chemical potentials, up to μ B MeV. We obtain the most precise value for the transition temperature, the curvature of the QCD phase diagram and its fourth order correction. The results are continuum extrapolated, based on Nt = 10, 12, 16 lattices. We also study the height and width of the peak of the chiral susceptibility and how they change with increasing chemical potential.

UR - https://www.scopus.com/pages/publications/85091899928

UR - https://www.scopus.com/pages/publications/85091899928#tab=citedBy

U2 - 10.1088/1742-6596/1602/1/012011

DO - 10.1088/1742-6596/1602/1/012011

M3 - Conference article

AN - SCOPUS:85091899928

SN - 1742-6588

VL - 1602

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 12011

T2 - 36th Winter Workshop on Nuclear Dynamics

Y2 - 1 March 2020 through 7 March 2020

ER -

The QCD transition line from lattice simulations

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