超新星遗迹CTB 37 B及其相关磁星CXOU J171405 .7-381031：磁星驱动遗迹的证据
The supernova remnant CTB 37B and its associated magnetar CXOU J171405.7-381031: evidence for a magnetar-driven remnant
摘要：
在这封信中，我们讨论了候选磁星CX171405.7 -381031与超新星遗迹CTB 37 B的关联。最近检测到的对象的周期导数允许一个年轻的特征年龄的估计只有$\sim 1000 yr$。该值太小以至于甚至与残余$\geq 10 pc$的最小半径（对应于$10.2 \pm 3.5 kpc$的估计距离的{ \it下限}的值）不兼容，除非真实距离碰巧甚至小于下限。我们认为，一个一致的情况下，残留的起源，其中后者是由一个年轻的磁星注入的能量供电，确实是更准确地解释年轻的年龄，并指出其非标准（即磁星驱动）的性质。
英文摘要：
We discuss in this Letter the association of the candidate magnetar CXOU J171405.7-381031 with the supernova remnant CTB 37B. The recent detection of the period derivative of the object allowed an estimation of a young characteristic age of only $\sim 1000 yr$. This value is too small to be compatible even with the minimum radius of the remnant $\geq 10 pc$, the value corresponding to the {\it lower} limit of the estimated distance of $10.2 \pm 3.5 kpc$, unless the true distance happens to be even smaller than the lower limit. We argue that a consistent scenario for the remnant origin, in which the latter is powered by the energy injected by a young magnetar, is indeed more accurate to explain the young age, and points out to its non-standard (i.e. magnetar-driven) nature.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
