In the language of black hole physics, Hawking radiation is one of the most controversial subjects about which there exist lots of puzzles, including the information loss problem and the question of whether this radiation is thermal or not. In this situation, a possible way to face these problems is to bring quantum effects into play, also taking into account self-gravitational effects in the scenario. We consider a quantum-corrected form of the Schwarzschild black hole inspired by the pioneering work of Kazakov and Solodukhin to modify the famous Parikh-Wilczek tunneling process for Hawking radiation. We prove that in this framework the radiation is not thermal, with a correlation function more effective than the Parikh-Wilczek result, and the information loss problem can be addressed more successfully. Also, we realize that quantum correction affects things in the same way as an electric charge. So, it seems that quantum correction in this framework has something to do with the electric charge.

中文翻译：

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通过隧穿过程对黑洞辐射进行量子校正的方法

用黑洞物理学的语言来说，霍金辐射是最具争议的主题之一，存在很多谜团，包括信息丢失问题和这种辐射是否是热辐射的问题。在这种情况下，解决这些问题的一种可能方法是发挥量子效应，同时考虑场景中的自引力效应。我们考虑了史瓦西黑洞的量子校正形式，其灵感来自 Kazakov 和 Solodukhin 的开创性工作，以修改著名的霍金辐射 Parikh-Wilczek 隧道过程。我们证明在这个框架中辐射不是热辐射，相关函数比 Parikh-Wilczek 结果更有效，并且可以更成功地解决信息丢失问题。还，我们意识到量子校正以与电荷相同的方式影响事物。所以，这个框架中的量子校正似乎与电荷有关。