scholarly journals The role of the thermal $f_0(500)$ or sigma in chiral symmetry restoration

2019 ◽  
Author(s):  
Andrea Vioque-Rodríguez ◽  
Ángel Gómez Nicola
Keyword(s):  
Chiral Symmetry ◽  
Chiral Symmetry Restoration

scholarly journals Role of the conserved charges in the chiral symmetry restoration phase transition

2020 ◽  
Vol 102 (5) ◽  
Author(s):  
Pedro Costa ◽  
Renan Câmara Pereira ◽  
Constança Providência
Keyword(s):  
Phase Transition ◽  
Chiral Symmetry ◽  
Chiral Symmetry Restoration ◽  
Conserved Charges

scholarly journals Role of the thermal f0(500) in chiral symmetry restoration

2019 ◽  
Vol 99 (3) ◽  
Author(s):  
S. Ferreres-Solé ◽  
A. Gómez Nicola ◽  
A. Vioque-Rodríguez
Keyword(s):  
Chiral Symmetry ◽  
Chiral Symmetry Restoration

scholarly journals EFFECTIVE $\bar KN$ INTERACTION AND ROLE OF CHIRAL SYMMETRY

2010 ◽  
Vol 19 (12) ◽  
pp. 2612-2617 ◽  
Author(s):  
Tetsuo Hyodo ◽  
Wolfram Weise
Keyword(s):  
Chiral Symmetry ◽  
Effective Potential ◽  
Single Channel ◽  
Kaonic Nuclei

We study the consequence of chiral SU(3) symmetry in the kaon-nucleon phenomenology, by deriving the effective single-channel [Formula: see text] potential. It turns out that the πΣ interaction is strongly attractive and plays an important role for the structure of the Λ(1405) resonance. We discuss the implication of effective potential for the few-body kaonic nuclei.

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