Updates on the Columbia plot and its extended/alternative versions

  • We report on the status of ongoing investigations aiming at locating the deconfinement critical point with standard Wilson fermions and Nf = 2 flavors towards the continuum limit (standard Columbia plot); locating the tricritical masses at imaginary chemical potential with unimproved staggered fermions at Nf = 2 (extended Columbia plot); identifying the order of the chiral phase transition at μ = 0 for Nf = 2 via extrapolation from non integer Nf (alternative Columbia plot).

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Author:Francesca CuteriORCiD, Christopher CzabanGND, Owe PhilipsenORCiDGND, Alessandro SciarraORCiD
URN:urn:nbn:de:hebis:30:3-500075
DOI:https://doi.org/10.1051/epjconf/201817507032
ISSN:2100-014X
Parent Title (English):EPJ Web of Conferences
Publisher:EDP Sciences
Place of publication:Les Ulis
Document Type:Conference Proceeding
Language:English
Year of Completion:2018
Date of first Publication:2018/03/26
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Contributing Corporation:35th International Symposium on Lattice Field Theory (Lattice 2017)
Release Date:2019/04/04
Volume:175
Issue:Article Number 0703
Page Number:8
HeBIS-PPN:448536064
Institutes:Physik / Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 4.0