Chiral Symmetry restoration from the hadronic regime

Gómez Nicola, Angel; Cortés, Santiago; Morales, John; Ruiz de Elvira Carrascal, Jacobo; Andrés, Ricardo Torres; Foka, Y.; Brambilla, N.; Kovalenko, V. (22 March 2017). Chiral Symmetry restoration from the hadronic regime. EPJ web of conferences, 137(07016), 07016. EDP Sciences 10.1051/epjconf/201713707016

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We discuss recent advances on QCD chiral symmetry restoration at finite temperature, within the theoretical framework of Effective Theories. U(3) Ward Identities are derived between pseudoscalar susceptibilities and quark condensates, allowing to explain the behaviour of lattice meson screening masses. Unitarized interactions and the generated f₀(500) thermal state are showed to play an essential role in the description of the transition through the scalar susceptibility.

Item Type:

Conference or Workshop Item (Paper)

Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Institute of Theoretical Physics

UniBE Contributor:

Ruiz de Elvira Carrascal, Jacobo

Subjects:

500 Science > 530 Physics

ISSN:

2100-014X

Publisher:

EDP Sciences

Language:

English

Submitter:

Esther Fiechter

Date Deposited:

30 Oct 2017 09:54

Last Modified:

08 May 2018 08:57

Publisher DOI:

10.1051/epjconf/201713707016

ArXiv ID:

1611.07377

BORIS DOI:

10.7892/boris.106399

URI:

https://boris.unibe.ch/id/eprint/106399

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