Non-Perturbative Renormalization Group Analysis of the Chiral Critical Behavior in QED : Particles and Fields
スポンサーリンク
概要
- 論文の詳細を見る
We study the chiral critical behavior of QED using non-perturbative renormalization group (NPRG). Taking account of the non-ladder contributions, our flow equations are free free from the gauge parameter α dependence. WE clarify the chiral phase structure and calculate the anomalous dimension of ψ^^^-ψ, which is enhanced compared to the ladder approximation. We find that the cutoff scheme dependence of the physical results is very small.
- 理論物理学刊行会の論文
- 1997-03-25
著者
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TERAO Haruhiko
Institute for Theoretical Physics, Kanazawa University
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MORIKAWA Keiichi
Institute for Theoretical Physics, Kanazawa University
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AOKI Ken-Ichi
Department of Physics, Kanazawa University
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MORIKAWA Keiichi
Department of Physics, Kanazawa University
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SUMI Jun-Ichi
Department of Physics, Kanazawa University
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TERAO Haruhiko
Department of Physics, Kanazawa University
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TERAO Haruhiko
Dipartiment di Fisica-Universita di Genova, Istituto Nazionale di Fisica Nucleare-sez. di Genova
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TOMIYOSE Masashi
Department of Physics, Kanazawa University
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AOKI Ken-Ichi
Research Institute for Fundamental Physics, Kyoto University
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Sumi J
Department Of Fundamental Sciences Faculty Of Integratede Human Studies Kyoto University
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Sumi Jun-ichi
Department Of Physics Kanazawa University
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Aoki Ken-ichi
Department Of Physics Kyoto University
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Terao H
Institute For Theoretical Physics Kanazawa University
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Tomiyose Masashi
Department Of Physics Kanazawa University
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Morikawa Keiichi
Department Of Physics Kanazawa University
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Morikawa Keiichi
Institute For Theoretical Physics Kanazawa University
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SUMI Jun-Ichi
Department of Fundamental Sciences, Faculty of Integratede Human Studies Kyoto University
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Aoki Ken-ichi
Department of Chemistry, Faculty of Science, Fukuoka University
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