Spectral Functions of Hadrons in Lattice QCD (熱湯の量子論とその応用)
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概要
- 論文の詳細を見る
Using the maximum entropy method, spectral functions of the pseudo-scalar and vector mesons are extracted from lattice Monte Carlo data of the imaginary time Green's functions. The resonance and continuum structures as well as the ground state peaks are successfully obtained. Error analysis of the resultant spectral functions is also given on the basis of the Bayes probability theory.
- 素粒子論グループ 素粒子研究編集部の論文
- 2000-02-20
著者
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Asakawa M.
Department of Physics, Osaka University
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中原 康博
名大理
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Hatsuda T.
Physics Department, Kyoto University
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Hatsuda T.
Physics Department Kyoto University
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Asakawa M
Department Of Physics Nagoya University
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Asakawa M.
Department Of Physics Osaka University
関連論文
- Hydrodynamic expansion with the QCD critical point (基研研究会 熱場の量子論とその応用)
- Spectral Functions of Hadrons in Lattice QCD (熱湯の量子論とその応用)
- Dilepton and Photou Spectra from Quark Gluon Plasma (熱湯の量子論とその応用)
- Nonequilibrium chiral dynamics by the time dependent variational approach with squeezed states(Non-equilibrium Dynamics in the QCD Phase Transitions)