论文标题
校准的相对论平均场模型的临界特性，用于过渡到温暖，非殖民核物质
Critical properties of calibrated relativistic mean-field models for the transition to warm, non-homogeneous nuclear matter
论文作者
论文摘要
在热力学旋转方法中分析了一组经过良好校准状态的状态方程，分析了向温暖，不对称，非均质核物质过渡的临界特性。结果表明，即使状态的不同方程式受到相同的实验，理论和观察性数据的约束，并且在模型中，对称核物质的特性也相似，但非常不对称的核物质的性质，例如中子星体内部发现的特性，但对于各种模型而言有很大差异。一些模型可以预测，对于对称核物质而言，β平衡物质的过渡密度更大。由于人们期望这种特性会对超新星或中子星合并的演变产生明显影响，因此应更详细地理解这种不同的行为。
The critical properties for the transition to warm, asymmetric, non-homogeneous nuclear matter are analysed within a thermodynamical spinodal approach for a set of well calibrated equations of state. It is shown that even though different equations of state are constrained by the same experimental, theoretical and observational data, and the properties of symmetric nuclear matter are similar within the models, the properties of very asymmetric nuclear matter, such as the one found inside of neutron stars, differ a lot for various models. Some models predict larger transition densities to homogeneous matter for beta-equilibrated matter than for symmetric nuclear matter. Since one expects that such properties have a noticeable impact on the the evolution of either a supernova or neutron star merger, this different behavior should be understood in more detail.
