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arXiv 2203.15564gr-qchep-ph
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Ginzburg-Landau模型中具有耦合项的反射星外无标量凝聚

No scalar condensations outside reflecting stars with coupling terms from Ginzburg-Landau models

Guohua Liu, Yan Peng

摘要:

我们考虑静态标量场与梯度场的耦合,这种耦合也出现在次首阶Ginzburg-Landau模型中。研究了渐近平坦背景下规则致密反射星外标量场的凝聚行为。对于非负耦合参数,我们证明了反射星不能支持耦合静态标量场。

英文摘要:

We consider static scalar fields coupled to the gradient where the coupling also appears in next-to-leading order Ginzburg-Landau models. We study condensation behaviors of scalar fields outside regular compact reflecting stars in the asymptotically flat background. For non-negative coupling parameters, we prove that the reflecting star cannot support coupled static scalar fields.

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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