Inverse magnetic catalysis in nonlocal chiral quark models

We study the behavior of strongly interacting matter under an external magnetic field in the context of nonlocal Polyakov-Nambu-Jona-Lasinio (PNJL) -like models. We find that at zero temperature the condensates display the well-known Magnetic Catalysis effect, showing a good quantitative agreement w...

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Bibliographic Details
Published in:Journal of physics. Conference series 2018-05, Vol.1024 (1), p.12042
Main Authors: Pagura, V P, Gomez Dumm, D, Noguera, S, Scoccola, N N
Format: Article
Language:English
Subjects:
Catalysis
Physics
Quantum chromodynamics
Quark models
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Summary:We study the behavior of strongly interacting matter under an external magnetic field in the context of nonlocal Polyakov-Nambu-Jona-Lasinio (PNJL) -like models. We find that at zero temperature the condensates display the well-known Magnetic Catalysis effect, showing a good quantitative agreement with lattice QCD results. Moreover, when extended to finite temperature we find that the Inverse Magnetic Catalysis effect is naturally incorporated.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1024/1/012042