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The pion quasiparticle in the low-temperature phase of QCD
- We extend our previous studies [PhysRevD.90.054509, PhysRevD.92.094510] of the pion quasiparticle in the low-temperature phase of two-flavor QCD with support from chiral effective theory. This includes the analysis performed on a finite temperature ensemble of size 20 × 643 at T ≈ 151MeV and a lighter zero-temperature pion mass mπ ≈ 185 MeV. Furthermore, we investigate the Gell-Mann–Oakes-Renner relation at finite temperature and the Dey-Eletsky-Ioffe mixing theorem at finite quark mass.
Author: | Bastian Benjamin BrandtORCiDGND, Anthony FrancisORCiDGND, Harvey B. MeyerORCiDGND, Daniel RobainaGND, Kai ZappGND |
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URN: | urn:nbn:de:hebis:30:3-718386 |
DOI: | https://doi.org/10.1051/epjconf/201817507045 |
ISSN: | 2100-014X |
Parent Title (English): | EPJ Web of Conferences |
Publisher: | EDP Sciences |
Place of publication: | Les Ulis |
Document Type: | Article |
Language: | English |
Date of Publication (online): | 2018/03/26 |
Date of first Publication: | 2018/03/26 |
Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
Contributing Corporation: | International Symposium on Lattice Field Theory (35. : 2017 : Granada) |
Release Date: | 2023/01/31 |
Volume: | 175 |
Issue: | 07045 |
Page Number: | 8 |
HeBIS-PPN: | 505763141 |
Institutes: | Physik / Physik |
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
Sammlungen: | Universitätspublikationen |
Licence (German): | Creative Commons - Namensnennung 4.0 |