论文标题
具有超子和三角洲的中子恒星的状态杂交方程
Hybrid Equations of State for Neutron Stars with Hyperons and Deltas
论文作者
论文摘要
在这项贡献中，我们描述了中子星的状态的新化学平衡的电荷中性杂交方程。他们提出了向夸克物质的一阶过渡，并通过所考虑的粒子种群以及这些颗粒的相互作用方式进行区分。虽然某些状态方程仅包含核子及向上，但Quarks却含有核心，而另一些则包含超子，三角洲重子和奇怪的夸克。综合存储库中可用状态的混合方程，以及相应的Hadroonic方程，可用于不同的天体物理应用。
In this contribution, we describe new chemically-equilibrated charge-neutral hybrid equations of state for neutron stars. They present a first-order phase transition to quark matter and differentiate by the particle population considered and how these particles interact. While some equations of state contain just nucleons and up, down-quarks, others also contain hyperons, Delta baryons, and strange quarks. The hybrid equations of state, together with corresponding hadronic ones, are available on the CompOSE repository and can be used for different astrophysical applications.
