C and P violations in the PNJL model (熱場の量子論とその応用)
スポンサーリンク
概要
- 論文の詳細を見る
Using the PNJL model, we investigate C and P violations when θ=π and Θ=μ/(iT)=π/3, where T, θ and μ are the temperature, the parameter of θ-vacuum and the quark number chemical potential, respectively. There is no region of T where both P and C are preserved. It is also shown that the C violation and the P restoration happen almost simultaneously at θ=π and Θ=π/3, if the deconfinement and the chiral symmetry restoration happen almost simultaneously at θ=Θ=0.
- 素粒子論グループ 素粒子論研究編集部の論文
- 2011-02-20
著者
-
河野 宏明
佐賀大学
-
Sakaguchi T.
Department of Physics, Kyushu University
-
Kashiwa K.
Department of Physics, Kyushu University
-
Yahiro M.
Department of Physics, Kyushu University
-
Kouno H.
Department of Physics, Saga University
-
Sakai Y.
Department of Physics, Kyushu University
-
Sasaki T.
Department of Physics, Yamagata University
-
Yahiro M.
Department Of Physics Kyushu University
-
Yahiro M.
Department Of Physics And Earth Sciences University Of Ryukyus
-
Sasaki T.
Department Of Physics Yamagata University
-
Kashiwa K.
Department Of Physics Kyushu University
-
Yahiro M.
Kyushu Univ. Fukuoka Jpn
-
河野 宏明
Department of Physics, Saga University
-
Sasaki T.
Department of Mechanical Engineering, Kyoto University
-
Sakai Y.
Department of Electronics, Tokyo Institute of Technology
-
Sasaki T.
Department of Fisheries, Faculty of Agriculture, Tohoku University
関連論文
- Polyakov-loop extended Nambu-Jona-Lasinio模型を用いた双対クォーク凝縮の研究(フェルミオン凝縮,熱場の量子論とその応用,研究会報告)
- Roberge-Weiss転移とDashen機構(相転移,熱場の量子論とその応用,研究会報告)
- Orbital Schwannoma Extending to the Lateral Wall of the Cavernous Sinus Through the Superior Orbital Fissure : Case Report
- The Meson Loop Effect on the Chiral Phase Transition (熱場の量子論とその応用)
- 9p-E-3 Evaluation of meson mass in nuclear medium based on a cut-off field theory
- C and P violations in the PNJL model (熱場の量子論とその応用)
- Roberge-Weiss相転移と拡張されたZ_3対称性(熱場の量子論とその応用,研究会報告)
- 構成クォーク物質の熱力学的閉じ込め(熱場の量子論とその応用,研究会報告)
- ベクター中間子による斥力とクォーク・ハドロン相転移(熱場の量子論とその応用,基研研究会,研究会報告)
- Repulsive force by vector mesons and quark-hadron phase transition (熱場の量子論とその応用)