玻色子星和QCD玻色子星

Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions — PoS(LC2019) Pub Date : 2020-01-11 DOI:10.22323/1.374.0054

U. Kulshreshtha, Sanjeev Kumar, D. Kulshreshtha, J. Kunz

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引用次数: 2

摘要

在这次演讲中，我们回顾了我们在无质量复标量场理论中在U(1)规范场和重力存在下的玻色子星的研究工作。给出了理论相图中的一系列分岔点，给出了玻色子星的质量$~M~$与电荷$~Q~$的关系图，以及单位电荷质量$~M/Q~$与电荷$~Q~$的关系图，并对结果进行了讨论。我们还对QCD玻色子星的可能性提出了一些看法。

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Boson Stars and QCD Boson Stars

In this talk, we present a review of our work on boson stars in a theory of a massless complex scalar field in the presence of a $U(1)$ gauge field and gravity. A sequence of bifurcation points obtained in the phase diagrams of the theory is presented and the plots of the mass $~M~$ versus charge $~Q~$ as well as plots of the mass per unit charge $~M/Q~$ versus the charge $~Q~$ of the boson stars are presented along with a discussion of the results. We also present some ideas on the possibilities of QCD boson stars.

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Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions — PoS(LC2019)

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