arXiv 2102.089082021-02nucl-ex

重离子束天体物理学

Astrophysics with heavy-ion beams

P. Senger

备注：: 20 pages, 18 figures
发表信息：: Physica Scripta 2021
DOI：: 10.1088/1402-4896/abebfe

摘要：

反质子和离子研究设施是一个国际加速器中心，目前正在德国达姆施塔特建造。FAIR将提供质子和重离子的高强度初级束，以及反质子和稀有短寿命同位素的高强度次级束。这些光束，加上各种现代实验装置，将允许执行一个独特的核天体物理学研究计划，包括宇宙中的核合成的探索，以及在重子密度高的QCD物质的探索，以阐明中子星的性质，以及中子星合并的动力学。FAIR的压缩重子物质（CBM）实验将研究重核之间的碰撞，并测量各种诊断探针，这些探针对高密度状态方程（EOS）和高密度物质的微观自由度敏感。将讨论煤层气物理方案。

英文摘要：

The Facility for Antiproton and Ion Research (FAIR), an international accelerator centre, is under construction in Darmstadt, Germany. FAIR will provide high-intensity primary beams of protons and heavy-ions, and intense secondary beams of antiprotons and of rare short-lived isotopes. These beams, together with a variety of modern experimental setups, will allow to perform a unique research program on nuclear astrophysics, including the exploration of the nucleosynthesis in the universe, and the exploration of QCD matter at high baryon densities, in order to shed light on the properties of neutron stars, and the dynamics of neutron star mergers. The Compressed Baryonic Matter (CBM) experiment at FAIR will investigate collisions between heavy nuclei, and measure various diagnostic probes, which are sensitive to the high-density equation-of-state (EOS), and to the microscopic degrees-of-freedom of high-density matter. The CBM physics program will be discussed.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

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英文摘要：

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