scholarly journals Quark matter and quark stars in strong magnetic fields at finite temperature within the confined-isospin-density-dependent mass model

2018 ◽  
Vol 778 ◽  
pp. 447-453 ◽  
Author(s):  
Peng-Cheng Chu ◽  
Xiao-Hua Li ◽  
Hong-Yang Ma ◽  
Bin Wang ◽  
Yu-Min Dong ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Quark Matter ◽  
Finite Temperature ◽  
Mass Model ◽  
Strong Magnetic Fields ◽  
Density Dependent ◽  
Quark Stars ◽  
Dependent Mass

Quark matter at finite temperature under strong magnetic fields within Nambu–Jona-Lasinio model

2020 ◽  
Vol 47 (8) ◽  
pp. 085201
Author(s):  
Peng-Cheng Chu ◽  
Yi Zhou ◽  
Chang Chen ◽  
Xiao-Hua Li ◽  
Hong-Yang Ma
Keyword(s):  
Magnetic Fields ◽  
Quark Matter ◽  
Finite Temperature ◽  
Strong Magnetic Fields

Finite temperature quark matter under strong magnetic fields

2011 ◽  
Vol 83 (6) ◽  
Author(s):  
S. S. Avancini ◽  
D. P. Menezes ◽  
C. Providência
Keyword(s):  
Magnetic Fields ◽  
Quark Matter ◽  
Finite Temperature ◽  
Strong Magnetic Fields

FINITE TEMPERATURE MATTER SUBJECT TO STRONG MAGNETIC FIELDS

2011 ◽  
Vol 20 (supp02) ◽  
pp. 93-99
Author(s):  
DÉBORA PERES MENEZES ◽  
SIDNEY SANTOS AVANCINI ◽  
CONSTANÇA PROVIDÊNCIA
Keyword(s):  
Magnetic Fields ◽  
Quark Matter ◽  
Finite Temperature ◽  
Mean Field ◽  
Heavy Ion ◽  
Field Approximation ◽  
Mean Field Approximation ◽  
Strong Magnetic Fields ◽  
Quark Masses ◽  
Ion Collisions

Quark matter at finite temperature and subject to strong magnetic fields is possibly present in the early stages of heavy ion collisions and in the interior of protoneutron stars. We use the mean field approximation to investigate this type of quark matter described by the Nambu–Jona-Lasinio model. The effect of the magnetic field on the effective quark masses and chemical potentials is only felt for quite strong magnetic fields, above 5 × 1018 G , with larger effects for the lower densities. Spin polarizations are more sensitive to weaker magnetic fields and are larger for lower temperatures and lower densities.

Quark matter and quark stars within the quasiparticle model under magnetic fields

2021 ◽  
Vol 104 (4) ◽  
Author(s):  
Peng-Cheng Chu ◽  
Xiao-Hua Li ◽  
He Liu ◽  
Jia-Wei Zhang
Keyword(s):  
Magnetic Fields ◽  
Quark Matter ◽  
Quark Stars ◽  
Quasiparticle Model
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