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Shear and bulk viscosities of quark matter from quark-meson fluctuations in the Nambu-Jona-Lasinio model
(2016-04-13)
We have calculated the temperature dependence of shear η and bulk ζ viscosities of quark matter due to quark-meson fluctuations. The quark thermal width originating from quantum fluctuations of quark-π and quark-σ loops ...
Transport properties and equation of state of quark-nuclear matter
(Sociedade Brasileira de Física, 2003-06-01)
Transport equations for composite nucleons and deconfined quarks in quark-nuclear matter (QNM) are derived. QNM is a many-body system containing hadrons and deconfined quarks. The starting point is a microscopic quark-meson ...
Transport properties and equation of state of quark-nuclear matter
(Sociedade Brasileira de Física, 2003-06-01)
Transport equations for composite nucleons and deconfined quarks in quark-nuclear matter (QNM) are derived. QNM is a many-body system containing hadrons and deconfined quarks. The starting point is a microscopic quark-meson ...
Exploring Hot Quark Matter in Strong Magnetic Fields
(World Scientific Publ Co Pte Ltd, 2017-01-01)
Considering LQCD results for the quark condensates we determine the thermomagnetic dependence of NJL model coupling and then study the thermodynamical properties of hot magnetized quark matter.
Quark matter under strong magnetic fields in SU(2) NJL-type models: Parameter dependence of the cold dense matter phase diagram
(American Physical Society, 2013-11)
The phase structure of magnetized cold quark matter is analyzed in the framework of the two-flavor Nambu-Jona-Lasinio models paying special attention to its dependence on the model parameters as different values within the ...
The search for primordial quark nuggets among near Earth asteroids
(SPRINGER, 2008)
Primordial Quark Nuggets, remnants of the quark-hadron phase transition, may be hiding most of the baryon number in superdense chunks have been discussed for years always from the theoretical point of view. While they ...