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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| APhysPolBSupp.10.543.pdf | 351.23 kB | Adobe PDF | 見る/開く |
| タイトル: | Polyakov Loop Fluctuations in Terms of Dirac Eigenmodes |
| 著者: | Doi, Takahiro M. Redlich, Krzysztof Sasaki, Chihiro Suganuma, Hideo   |
| 著者名の別形: | 土居, 孝寛 菅沼, 秀夫 |
| 発行日: | 2017 |
| 出版者: | Jagellonian University |
| 誌名: | Acta Physica Polonica B Proceedings Supplement |
| 巻: | 10 |
| 号: | 3 |
| 開始ページ: | 543 |
| 終了ページ: | 547 |
| 抄録: | We investigate, both numerically and analytically, the Polyakov loop and its fluctuations in terms of Dirac eigenmodes in the lattice QCD. Based on the analytical relation between the Polyakov loop and the Dirac eigenmodes, it is found that the Polyakov loop and its fluctuations, contrary to the chiral condensate, are insensitive to the density of the low-lying Dirac modes. This result suggests that there is no direct one-to-one correspondence between quark confinement and chiral symmetry breaking in QCD. Our argument is also generalized for the Wilson-type Dirac operator on the lattice. |
| 記述: | Critical Point and Onset of Deconfinement 2016 and Working Group Meeting of COST Action MP1304 |
| 著作権等: | The intellectual rights fully remain at the author or his/her employer. They also retain the right to copy, distribute and display the published version of this Article, and to create derivative works, as long as they credit the original Article source. Articles are published under the conditions of Creative Common License, CC-BY 4.0. |
| URI: | http://hdl.handle.net/2433/229440 |
| DOI(出版社版): | 10.5506/APhysPolBSupp.10.543 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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