论文标题
使用光谱线与未来的望远镜探测磁铁
Probing Magnetars Using Spectral Lines with Future Telescopes
论文作者
论文摘要
我们在即将到来的高分辨率，高效面积，高吞吐量X射线望远镜的情况下介绍了磁光谱线分析的发现：持续的磁力发射和磁盘爆发。对于静止的磁体，我们介绍了有关相分辨发射建模的初步工作。我们的结果揭示了与线能同时约束线深度和宽度的必要性，以最终确定热点发射和相应的磁场几何形状。然后，我们使用有效区域以及即将到来的各种电流和即将到来的X射线望远镜的响应来介绍模拟的结果，以进行磁光谱线检测，并扩大即将到来的望远镜的激动人心的机会，可以探测静止和爆发的发射区域几何形状和在磁场极端磁场中的传播
We present our findings on magnetar spectral line analysis in the context of upcoming high resolution, high effective area, high throughput X-ray telescopes for two cases: persistent magnetar emission and magnetar bursts. For magnetars in quiescence, we present our preliminary work on modelling for phase-resolved emission. Our results reveal the necessity of constraining line depth and width concurrently with line energy to conclusively determine hotspot emission and corresponding magnetic field geometry. We then present the results of our simulations using effective area and response of various current and upcoming X-ray telescopes for magnetar spectral line detection and expand on the exciting opportunities upcoming telescopes provide to probe quiescent and burst emission region geometry and propagation in the extreme magnetic field of a magnetar
