scholarly journals Kaon condensation in CFL quark matter, the Goldstone theorem, and the 2PI Hartree approximation

2011 ◽  
Author(s):  
Lars E. Leganger
Keyword(s):  
Quark Matter ◽  
Hartree Approximation ◽  
Goldstone Theorem ◽  
Kaon Condensation

scholarly journals COLLECTIVE MODES IN COLOR SUPERCONDUCTING MATTER

2002 ◽  
Vol 17 (06n07) ◽  
pp. 904-913 ◽  
Author(s):  
IGOR A. SHOVKOVY
Keyword(s):  
Quark Matter ◽  
Finite Temperature ◽  
Collective Modes ◽  
Kaon Condensation ◽  
Goldstone Bosons ◽  
Dense Quark Matter

The properties of plasmons, Nambu-Goldstone bosons and gapless Carlson-Goldman collective modes in color-flavor locked phase of color superconducting dense quark matter at finite temperature are reviewed. A possibility of a kaon condensation with an abnormal number of the NG bosons is also discussed.

scholarly journals Shear viscosity from kaon condensation in color-flavor-locked quark matter

2010 ◽  
Vol 81 (2) ◽  
Author(s):  
Mark G. Alford ◽  
Matt Braby ◽  
Simin Mahmoodifar
Keyword(s):  
Shear Viscosity ◽  
Quark Matter ◽  
Kaon Condensation

THE STRUCTURE OF NEUTRON STAR BY USING THE QUARK-MESON COUPLING MODEL

2011 ◽  
Vol 01 ◽  
pp. 177-182
Author(s):  
C. Y. RYU ◽  
MYUNG-KI CHEOUN
Keyword(s):  
Neutron Star ◽  
Quark Matter ◽  
Coupling Model ◽  
Bag Model ◽  
Kaon Condensation ◽  
Meson Coupling ◽  
Mit Bag Model

We investigate the structure of neutron star within the framework of the quark-meson coupling model, considering hyperons and kaon condensation. In order to compare the EoS with that from quark matter, the MIT bag model is used. We calculate the mass and radius of a neutron star by using Tolman-Oppenheimer-Volkov equations.

scholarly journals Kaon Condensation in High-Density Quark Matter

2000 ◽  
Vol 85 (26) ◽  
pp. 5531-5534 ◽  
Author(s):  
Thomas Schäfer
Keyword(s):  
Quark Matter ◽  
High Density ◽  
Kaon Condensation

Strange Quark Matter as Dark Matter

2019 ◽  
Vol 22 (4) ◽  
pp. 311-317
Author(s):  
Hidezumi Terazawa
Keyword(s):  
Dark Matter ◽  
Quark Matter ◽  
Strange Quark ◽  
Strange Quark Matter ◽  
Quark Stars

New forms of matter such as super-hypernuclei (strange quark matter) and superhypernuclear stars (strange quark stars) as candidates for dark matter are discussed in some detail, based on the so-called "Bodmer–Terazawa–Witten hypothesis" assuming that they are stable absolutely or quasi-stable (decaying only weakly).

Evading the Goldstone theorem

2015 ◽  
Vol 185 (10) ◽  
pp. 1059-1060 ◽  
Author(s):  
Peter W. Higgs
Keyword(s):  
Goldstone Theorem
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