Superdense matter |
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| Authors: | Thomas Schäfer |
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| Institution: | (1) Department of Physics and Astronomy, State University of New York, 11794-3800 Stony Brook, NY, USA;(2) Riken-BNL Research Center, Brookhaven National Laboratory, 11973 Upton, NY, USA |
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| Abstract: | We review recent work on the phase structure of QCD at very high baryon density. We introduce the phenomenon of color superconductivity
and discuss the use of weak coupling methods. We study the phase structure as a function of the number of flavors and their
masses. We also introduce effective theories that describe low energy excitations at high baryon density. Finally, we comment
on the possibility of kaon condensation at very large baryon density. |
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| Keywords: | Quantum chromodynamics dense matter |
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