标题： 夸克物质表面张力在磁星中的作用 显示英文标题

标题： The role of quark matter surface tension in magnetars

摘要： 尽管夸克物质的表面张力在致密星物理中起着关键作用，但它尚未被很好地理解。在这项工作中，我们分析了三味夸克物质在冷去 leptolization 的磁星外层和内核、核心坍缩超新星产生的原磁星以及双中子星合并产生的热磁星中的表面张力行为。我们探讨了温度、重子数密度、俘获中微子、液滴大小和磁场在多次反射展开形式化中的作用。夸克物质在MIT袋模型中描述，并假设在弱相互作用下处于化学平衡状态。我们讨论了研究结果的一些天体物理学后果。 显示英文摘要

摘要： In spite of its key role in compact star physics, the surface tension of quark matter is not well comprehended yet. In this work we analyze the behavior of the surface tension of three-flavor quark matter in the outer and inner core of cold deleptonized magnetars, proto magnetars born in core collapse supernovae, and hot magnetars produced in binary neutron stars mergers. We explore the role of temperature, baryon number density, trapped neutrinos, droplet size, and magnetic fields within the multiple reflection expansion formalism. Quark matter is described within the MIT bag model and is assumed to be in chemical equilibrium under weak interactions. We discuss some astrophysical consequences of our results.