scholarly journals Anomalous dimension, chiral phase transition and inverse magnetic catalysis in soft-wall AdS/QCD

2016 ◽  
Vol 758 ◽  
pp. 1-8 ◽  
Author(s):  
Zhen Fang
Keyword(s):  
Phase Transition ◽  
Anomalous Dimension ◽  
Chiral Phase ◽  
Chiral Phase Transition ◽  
Magnetic Catalysis ◽  
Soft Wall

scholarly journals Chiral phase transition in the soft-wall model of AdS/QCD

2016 ◽  
Vol 2016 (4) ◽  
pp. 1-30 ◽  
Author(s):  
Kaddour Chelabi ◽  
Zhen Fang ◽  
Mei Huang ◽  
Danning Li ◽  
Yue-Liang Wu
Keyword(s):  
Phase Transition ◽  
Wall Model ◽  
Chiral Phase ◽  
Chiral Phase Transition ◽  
Soft Wall Model ◽  
Soft Wall

scholarly journals Chiral phase transition and meson spectrum in improved soft-wall AdS/QCD

2016 ◽  
Vol 762 ◽  
pp. 86-95 ◽  
Author(s):  
Zhen Fang ◽  
Yue-Liang Wu ◽  
Lin Zhang
Keyword(s):  
Phase Transition ◽  
Meson Spectrum ◽  
Chiral Phase ◽  
Chiral Phase Transition ◽  
Soft Wall

scholarly journals Chiral phase transition of three flavor QCD with nonzero magnetic field using standard staggered fermions

2018 ◽  
Vol 175 ◽  
pp. 07041 ◽  
Author(s):  
Akio Tomiya ◽  
Heng-Tong Ding ◽  
Swagato Mukherjee ◽  
Christian Schmidt ◽  
Xiao-Dan Wang
Keyword(s):  
Magnetic Field ◽  
Phase Transition ◽  
Quark Mass ◽  
Chiral Condensate ◽  
Zero Magnetic Field ◽  
Chiral Phase ◽  
Chiral Phase Transition ◽  
Magnetic Catalysis ◽  
Staggered Fermions ◽  
The Magnetic Field

Lattice simulations for (2+1)-flavor QCD with external magnetic field demon-strated that the quark mass is one of the important parameters responsible for the (inverse) magnetic catalysis. We discuss the dependences of chiral condensates and susceptibilities, the Polyakov loop on the magnetic field and quark mass in three degenerate flavor QCD. The lattice simulations are performed using standard staggered fermions and the plaquette action with spatial sizes Nσ = 16 and 24 and a fixed temporal size Nτ = 4. The value of the quark masses are chosen such that the system undergoes a first order chiral phase transition and crossover with zero magnetic field. We find that in light mass regime, the quark chiral condensate undergoes magnetic catalysis in the whole temperature region and the phase transition tend to become stronger as the magnetic field increases. In crossover regime, deconfinement transition temperature is shifted by the magnetic field when quark mass ma is less than 0:4. The lattice cutoff effects are also discussed.

scholarly journals Fluctuations and thermodynamic geometry of the chiral phase transition

2020 ◽  
Vol 102 (11) ◽  
Author(s):  
Paolo Castorina ◽  
Daniele Lanteri ◽  
Marco Ruggieri
Keyword(s):  
Phase Transition ◽  
Chiral Phase ◽  
Chiral Phase Transition ◽  
Thermodynamic Geometry

scholarly journals Screening masses close to the chiral phase transition

1994 ◽  
Vol 34 ◽  
pp. 289-291
Author(s):  
G. Boyd ◽  
S. Gupta ◽  
F. Karsch ◽  
E. Laermann
Keyword(s):  
Phase Transition ◽  
Chiral Phase ◽  
Chiral Phase Transition
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