论文标题
广义拆分单极磁层:电流板的影响
Generalized split monopole magnetospheres: the effects of current sheets
论文作者
论文摘要
我们表明,应将能量耗散或在偏分层的当前纸(Cs)中脱离,该磁层偏离了米歇尔分裂单子,而CS加热或冷却。但是电磁能在任何地方保持不变。基于平面时段中对称性产生的对对称性产生的偏心单极解,我们构建了两个广义的拆分单极构型,其中野外线以任意角度与CS相交。一种配置类似于所谓的``新的脉冲星磁层模型''的外部几何形状,在其他配置中,最高$ 47 \%$的旋转能量被转移到CS中的焦耳加热过程中。我们观察到在cos中散发出的能量,这是在cos中散发出的,这意味着在col extress中散发出巨大的黑色颗粒,这些含量是在大量上旋转的,因此旋转了黑色的热量。中央恒星和CS为无穷大的输出通量供电。
We show that energy should be dissipated or extracted in the current sheet (CS) of a split magnetosphere deviating from the Michel split monopole, with the CS heating up or cooling down. But the electromagnetic energy remains unchanged everywhere. Based on the de-centered monopole solution generated by symmetry in flat spacetime, we construct two generalized split monopole configurations, in which the field lines intersect with the CS at arbitrary angles. One configuration resembles the outer geometry of the so-called ``new pulsar magnetosphere model", for which up to $47\%$ of the spin down energy is transferred to the Joule heating process in the CS. In the other configuration, we observe that negative energy is dissipated in the CS, which is usually observed in magnetospheres on rotating black holes. This means that energy is extracted simultaneously from the central star and the CS to power the output Poynting flux at infinity. We interpret the extraction of energy from the CS as that thermal energy of charged particles in the CS is transferred to the ordered kinetic energy of these particles drifting in the force-free (FF) electromagnetic fields. Hence, the CS is like an ``air conditioner" in the sky, which can heat up or cool down, depending on the configurations.