论文标题
消除由普遍不确定性原理引起的chandrasekhar极限的差异
Removing the divergence of Chandrasekhar limit caused by generalized uncertainty principle
论文作者
论文摘要
通常的普遍不确定性原理将导致白色矮人的质量限制，并且对于两种情况，包括普遍不确定性原理的正和负参数，应防止这种差异。尽管已显示负参数可以直接恢复质量限制，但没有给出基本原因来解释为什么负符号出现在白矮人的条件下。为了解决此问题，我们得出了一个依赖场的参数表达式，其符号可以根据自旋场的种类而改变。此外，我们发现负符号的实际物理效应旨在限制动量的过高的不确定性。
The usual generalized uncertainty principle will lead to a divergent mass limit of white dwarf, and this divergence should be prevented for both scenarios including positive and negative parameters of generalized uncertainty principle. Although it has been shown that negative parameter can directly restore the mass limit, the underlying reason is not given to explain why the negative sign appears under the condition of white dwarf. In order to solve this problem, we derive a field-dependent parameter expression whose sign can change depending on the species of spin fields. Besides, we find that the actual physical effect of the negative sign is aimed at limiting the exorbitant uncertainty of momentum.
