How is chiral symmetry restored at finite density? |
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| Authors: | Toshitaka Tatsumi Eiji Nakano |
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| Institution: | 1. Department of Physics, Kyoto University, 606-8502, Kyoto, Japan
2. Yukawa Institute for Theoretical Physics, Kyoto University, 606-8502, Kyoto, Japan
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| Abstract: | Taking into account pseudoscalar as well as scalar condensates, we reexamine the chiral restoration path on the chiral manifold. We shall see both condensates coherently produce a density wave at a certain density, which delays chiral restoration as density or temperature is increased. |
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