Strange hadronic matter in a modified quark-meson coupling model |
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| Affiliation: | 1. Department of Physics, Fudan University, Shanghai 200433, China;2. CCAST (World Laboratory), P.O. Box 8730, Beijing 100080, China;3. Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, P.O. Box 800204, Shanghai 201800, China;4. Research Center of Nuclear Theory of National Laboratory of Heavy Ion Accelerator of Lanzhou, Lanzhou 730000, China;1. Department of Biotechnology, Jinan University, Guangzhou, Taiwan;;2. Institute for Molecular Biology, Nankai University, Tianjin, Taiwan;1. Department of Physics, 00014 University of Helsinki, Helsinki, Finland;2. Department of Physics, State University of New York, Stony Brook, NY 11794, USA;1. Niels Bohr Institute, Blegdamsvej 17, 2100 Copenhagen Ø, Denmark;2. Department of Physics, Kyushu University, Fukuoka, 812-81 Japan;3. Dipartimento di Fisica, Università di Milano and INFN, Sez. di Milano, Via Celoria 16, 20133 Milano, Italy;1. Variable Energy Cyclotron Centre, I/AF Bidhan Nagar, Calcutta 700 064, India;2. Saha Institute of Nuclear Physics, I/AF Bidhan Nagar, Calcutta 700 064, India;1. Physique des Solides Irradiés, CP 234, Université Libre de Bruxelles, Bd. du Triomphe, B-1050 Bruxelles, Belgium;2. Institute for Nuclear and Radiation Physics, Physics Department, K.U.Leuven Celestijnenlaan 200D, B-3001 Leuven, Belgium;3. Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, Shanghai 201800, P.R. China |
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| Abstract: | Strange hadronic matter with nucleons, Λ-hyperons and Ξ-hyperons is studied by using a modified quark-meson coupling (MQMC) model in a mean-field approximation. The density dependence of the effective baryon masses as well as the saturation properties and stabilities of the strange hadronic matter are discussed. |
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