Phase structure of (3+1)-dimensional dense two-color QCD at $T=0$ in the strong coupling limit with the tensor renormalization group
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arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866915794554716160 |
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| author | Sugimoto, Yuto Akiyama, Shinichiro Kuramashi, Yoshinobu |
| author_facet | Sugimoto, Yuto Akiyama, Shinichiro Kuramashi, Yoshinobu |
| contents | We investigate the phase structure of the (3+1)-dimensional strong coupling two-color QCD at zero temperature ($T=0$) with finite chemical potential using the tensor renormalization group method. The chiral and diquark condensates and the quark number density are evaluated as a function of the chemical potential. We further determine the critical exponents associated with the diquark condensate, which suggest consistency with the predictions of mean-field theory. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_23637 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Phase structure of (3+1)-dimensional dense two-color QCD at $T=0$ in the strong coupling limit with the tensor renormalization group Sugimoto, Yuto Akiyama, Shinichiro Kuramashi, Yoshinobu High Energy Physics - Lattice We investigate the phase structure of the (3+1)-dimensional strong coupling two-color QCD at zero temperature ($T=0$) with finite chemical potential using the tensor renormalization group method. The chiral and diquark condensates and the quark number density are evaluated as a function of the chemical potential. We further determine the critical exponents associated with the diquark condensate, which suggest consistency with the predictions of mean-field theory. |
| title | Phase structure of (3+1)-dimensional dense two-color QCD at $T=0$ in the strong coupling limit with the tensor renormalization group |
| topic | High Energy Physics - Lattice |
| url | https://arxiv.org/abs/2509.23637 |