QCD Crossover at Finite Chemical Potential from Lattice Simulations

URN to cite this document:: urn:nbn:de:bvb:355-epub-454463
DOI to cite this document:: 10.5283/epub.45446

Borsanyi, Szabolcs ; Fodor, Zoltan ; Guenther, Jana N. ; Kara, Ruben

; Katz, Sandor D.

; Parotto, Paolo

; Pasztor, Attila ; Ratti, Claudia ; Szabó, Kálman K.

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Date of publication of this fulltext: 01 Apr 2021 14:05

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Abstract

We provide the most accurate results for the QCD transition line so far. We optimize the definition of the crossover temperature T-c, allowing for its very precise determination, and extrapolate from imaginary chemical potential up to real mu(B) approximate to 300 MeV. The definition of T-c adopted in this work is based on the observation that the chiral susceptibility as a function of the ...