论文标题
相对旋转圆柱井的结合状态和电磁辐射
Bound states and electromagnetic radiation of relativistically rotating cylindrical wells
论文作者
论文摘要
我们计算刚性旋转对非相关性结合状态的影响。结合状态的能级随旋转的角速度而增加，直到在角速度的一定值下，它们被完全推入连续体，这对应于结合状态的分离。当角速度超过基态消失到连续体中的临界值时，无界状态是不可能的。这种效果应该对夸克 - 糖浆等离子体的现象学产生重要的影响。实验研究的方法之一是观察旋转结合状态发出的电磁辐射。我们计算电磁辐射的相应强度，并表明它在很大程度上取决于旋转的角速度。
We compute the effect of rigid rotation on the non-relativistic bound states. The energy levels of the bound states increase with the angular velocity of rotation until at certain value of the angular velocity they are completely pushed out into the continuum which corresponds to dissociation of the bound states. When the angular velocity exceeds the critical value at which the ground state disappears into the continuum, no bound state is possible. This effect should have important consequences for the phenomenology of the quark-gluon plasma. One of the ways to study it experimentally is to observe the electromagnetic radiation emitted by a rotating bound state. We compute the corresponding intensity of electromagnetic radiation and show that it strongly depends on the angular velocity of rotation.
