| Article | |
| Report number | hep-lat/0008005 ; CERN-TH-2000-238 |
| Title | Meson Correlators in Finite Temperature Lattice QCD |
| Author(s) | De Forcrand, Philippe (ETH-Zurich) ; García-Pérez, M (Dept. Fisica Teorica, Universidad Aut onoma de Madrid) ; Hashimoto, T (Department of Applied Physics, Faculty of Engineering, Fukui University) ; Hioki, S (Department of Physics, Tezukayama University, Nara) ; Matsufuru, H (Research Center for Nuclear Physics, Osaka University, Ibaraki) ; Miyamura, O (Department of Physics, Hiroshima University, Higashi-Hiroshima) ; Nakamura, A (Research Institute for Information Science and Education, Hiroshima University, Higashi-Hiroshima) ; Takaishi, T (Hiroshima University of Economics, Hiroshima) ; Umeda, T (Department of Physics, Hiroshima University, Higashi-Hiroshima) ; Stamatescu, I O (Institut fur Theoretische Physik, Universitat Heidelberg ; FEST, Schmeilweg 5, Heidelberg) |
| Affiliation | (Univ. Aut. Madrid, Spain) ; (Fukui Univ., Japan) ; (Tezukayama Univ., Japan) ; (Osaka Univ.) ; (Hiroshima Univ., Japan) ; (Univ. Heidelberg , Germany) ; (FEST, Germany) ; (Hiroshima Univ. Eco., Japan) |
| Corporate Author(s) | CERN. Geneva |
| Collaboration | QCD-TARO Collaboration |
| Publication | 2001 |
| Imprint | 3 Aug 2000 |
| Number of pages | 29 |
| In: | Phys. Rev. D 63 (2001) 054501 |
| DOI | 10.1103/PhysRevD.63.054501 |
| Subject category | Particle Physics - Lattice |
| Abstract | We analyze temporal and spatial meson correlators in quenched lattice QCD at T>0. Below T_c we observe little change in the meson properties as compared with T=0. Above T_c we observe new features: chiral symmetry restoration and signals of plasma formation, but also indication of persisting mesonic (metastable) states and different temporal and spatial masses in the mesonic channels. This suggests a complex picture of QGP in the region 1 - 1.5 T_c. |
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Notice créée le 2000-08-04, modifiée le 2018-09-24
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