论文标题

脉冲星跳:了解旋转中子星的常规时期的变化

Pulsar skips: Understanding variations in the regular periods of rotating neutron stars

论文作者

Miller, Clayton

论文摘要

脉冲星正在旋转具有非常正常的中子星。但是,这些脉冲星已经发生了时期的变化。较旧的理论表明,较旧的脉冲星有跳过和加快速度的趋势。由于发现年轻的X射线脉冲星表现出相同的跳过,因此创建了新的理论。较旧的理论解释说,脉冲星的核心是一种具有差异旋转的超氟,核心有时会表现出固体特性,以捕获脉冲星的外壳并加快速度。较新的量子机械理论指出,量子颗粒数据包(称为奇怪的掘金)猛撞到脉冲星的侧面,以向脉冲星添加角动量,然后再释放。

Pulsars are spinning neutron stars with very regular periods. These pulsars have, however, had instances where they exhibit a change in their periods. Older theories have shown that older pulsars have a tendency to skip and speed up. Newer theories have been created, due to the discovery that younger X-ray pulsars exhibit the same skips. The older theories explain that the core of the pulsar is a superfluid with a differential rotation and the core will occasionally exhibit solid properties to catch the crust of the pulsar and speed it up. The newer quantum mechanical theory states that quantum particle packets, called the strange nuggets, slam into the side of the pulsar to add angular momentum to the pulsar and then release it later.

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