论文标题

天体物理磁流体动力学流出,乳乳外二进制系统LMC X-1

Astrophysical magnetohydrodynamical outflows in the extragalactic binary system LMC X-1

论文作者

Papavasileiou, Th. V., Papadopoulos, D. A., Kosmas, T. S.

论文摘要

在这项工作中,首先,我们提出了一种基于相对论磁性水力学定律研究二元系统和微Quasars的天体物理流量的模型。然后,通过求解时间独立传递方程,我们估计了辐射天体物理喷气机中的主要和二级粒子分布以及高能量中微子的发射和$γ$ rays的发射。我们的主要目标之一是,通过考虑颗粒的各种能量损失到HADRONIC飞机中,通过传输方程来确定各个粒子分布着重于相对论的二进制系统的相对论HADRONIC JET。作为一个具体的例子,我们检查了位于大麦芽云的大麦克云(我们银河系中的卫星银河系)中的外层二元系统LMC X-1。

In this work, at first we present a model of studying astrophysical flows of binary systems and microquasars based on the laws of relativistic magnetohydrodynamics. Then, by solving the time independent transfer equation, we estimate the primary and secondary particle distributions within the hadronic astrophysical jets as well as the emissivities of high energy neutrinos and $γ$-rays. One of our main goals is, by taking into consideration the various energy-losses of particles into the hadronic jets, to determine through the transport equation the respective particle distributions focusing on relativistic hadronic jets of binary systems. As a concrete example we examine the extragalactic binary system LMC X-1 located in the Large Magellanic Cloud, a satellite galaxy of our Milky Way Galaxy.

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