| Critical Opalescence and Its Impact on the Jet Quenching Parameter ■ |
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| 引用本文： | 武警,曹杉杉,李峰.Critical Opalescence and Its Impact on the Jet Quenching Parameter ■[J].中国物理快报,2024(3):28-34. |
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| 作者姓名： | 武警 曹杉杉 李峰 |
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| 作者单位： | 1. School of Physical Science and Technology, Lanzhou University;2. Institute of Frontier and Interdisciplinary Science, Shandong University;3. Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS;4. Lanzhou Center for Theoretical Physics, Key Laboratory of Theoretical Physics of Gansu Province,and Frontiers Science Center for Rare Isotopes, Lanzhou University;5. Frontiers Science Center for Rare Isotopes, Lanzhou University |
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| 基金项目： | supported by the National Natural Science Foundation of China (Grant Nos. 12105129, 12175122, 2021867, and 12247101)； |
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| 摘 要： | <正>Jet quenching parameter ■ is essential for characterizing the interaction strength between jet partons and nuclear matter. Based on the quark-meson model, we develop a new framework for calculating ■ at finite chemical potentials, in which ■ is related to the spectral function of the chiral order parameter.
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