论文标题
磁铁中的内部加热:电子捕获的作用
Internal Heating in Magnetars: Role of Electron Captures
论文作者
论文摘要
使用核测量和理论原子质量表HFB-27进一步研究了核捕获电子在磁铁浅加热中的作用。从完全平衡的外壳组成开始,我们计算了电子捕获的发作和由于磁场的缓慢衰变而释放的热量。发现数值结果与先前使用HFB-24原子质量模型获得的结果相似,并且与中子星冷却数据一致。
The role of electron captures by nuclei in the shallow heating of magnetars is further investigated using both nuclear measurements and the theoretical atomic mass table HFB-27. Starting from the composition of the outer crust in full equilibrium, we have calculated the onset of electron captures and the heat released due to the slow decay of the magnetic field. Numerical results are found to be similar to those previously obtained with the HFB-24 atomic mass model and are consistent with neutron-star cooling data.