论文标题
共鸣oscillons的增强寿命的配置熵研究
Configurational Entropic Study of the Enhanced Longevity in Resonant Oscillons
论文作者
论文摘要
我们使用一种称为构型熵（CE）的形状复杂性的信息理论度量在数值上研究了三维和二维对比的质量质量质量统计的``三维式振荡''的球形对称``谐振振荡'''''的共鸣oscillons''，以定位为定义。在3D中，我们获得了一项功率法，该权力法与俄克斯龙的寿命相关的稳定性措施与俄克斯的寿命相关，该措施在大量的时期推断出来为这一猜想提供了支持。在2D中，我们获得了oscillons的能量，CE衍生的稳定性度量以及它们的辐射率之间的三向关系，以支持它们渐近地倾向于经典稳定的吸引者溶液的猜想。
We use an information-theoretic measure of shape complexity known as configurational entropy (CE) to investigate numerically the remarkably long lifetimes of spherically-symmetric ``resonant oscillons'' in three-dimensional and of azimuthally-symmetric oscillons in two-dimensional relativistic scalar field theories, which have been conjectured to be infinite. In 3d, we obtain a power law relating a stability measure derived from CE to the oscillons' lifetimes that, upon extrapolation to large times, offers support to this conjecture. In 2d, we obtain a three-way relation between the oscillons' energies, a CE-derived measure of their stability, and their radiation rates to support the conjecture that they asymptotically tend toward a classically-stable attractor solution.
