论文标题
标量调整理论中标量波排放的特性，并具有动力学筛选
Properties of scalar wave emission in a scalar-tensor theory with kinetic screening
论文作者
论文摘要
我们以数值为单位筛选的重力理论和动力学筛选的标量诱导理论中通过非球形振荡来研究标量波发射，考虑到单翼和四极杆模式发射。与文献中先前的结果一致，我们发现筛选效果总是被筛选效果所抑制，而不论筛选半径的大小，$ r _ {\ rm sc} $。但是，对于四极模式，我们的分析表明，抑制仅用于筛选半径大于标量波的波长，$λ_{\ rm wave} $，但不适合$ r _ {\ rm sc} <λ_ {\ rm rm wave} $。这表明，要充分理解该理论的性质，有必要研究其他更复杂的系统，例如中子恒星二进制文件，考虑到广泛的$ r _ {\ rm sc} $ values。
We study numerically the scalar wave emission by a non-spherical oscillation of neutron stars in a scalar-tensor theory of gravity with kinetic screening, considering both the monopole and quadrupole mode emission. In agreement with previous results in the literature, we find that the monopole is always suppressed by the screening effect, regardless of the size of the screening radius, $r_{\rm sc}$. For the quadrupole mode, however, our analysis shows that the suppression only occurs for screening radius larger than the wavelength of scalar waves, $λ_{\rm wave}$, but not for $r_{\rm sc} < λ_{\rm wave}$. This demonstrates that to fully understand the nature of this theory, it is necessary to study other more complex systems, such as neutron star binaries, considering a wide range of $r_{\rm sc}$ values.
