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| 研究生： |
蕭彬 Ben Hsiao |
|---|---|
| 論文名稱： | Pair Production in Charged Black Holes Admitting Heun-to-Hypergeometric Reduction |
| 指導教授： |
陳江梅
Chiang-Mei Chen |
| 口試委員: | |
| 學位類別： |
博士 Doctor |
| 系所名稱： |
理學院 - 物理學系 Department of Physics |
| 論文出版年： | 2019 |
| 畢業學年度： | 107 |
| 語文別： | 英文 |
| 論文頁數： | 26 |
| 中文關鍵詞： | 粒子自發性的成對產生 、萊斯納-諾德斯特洛姆黑洞 、休恩函數 |
| 外文關鍵詞： | pair production, Reissner-Nordstrom black holes, Heun function |
| 相關次數： | 點閱：9 下載：0 |
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在帶電的黑洞，萊斯納-諾德斯特洛姆黑洞的時空背景下，克萊恩-戈登方程式的解是合流Heun函數。然而，在這樣的系統下，要計算粒子自發性的成對產生，將解轉換成超幾何函數是更方便，甚至是必要的，由於我們對超幾何函數的有完整理解，但對合流Heun函數上缺乏一個完整的理論。在數學和物理的文獻中，已有將合流Heun函數簡化為超幾何函數的討論及應用。本篇論文將分析，將平凡的合流Heun函數簡化成超幾何函數，用來計算在萊斯納-諾德斯特洛姆黑洞的時空背景下，非極端和極端黑洞的粒子自發性的成對產生。但由於簡化條件對系統參數的限制，使得我們仍無法定量地討論帶電黑洞自發性的成對產生的兩個機制，Hawking radiation和Schwinger pair production。
The general solutions to Klein-Gordon equation in Reissner-Nordstrom black holes are confluent Heun function. However, in order to compute pair production in such system, turning the solution into hypergeometric function is more convenient and necessary due to our good understanding of hypergeometric function and lack of understanding of Heun function. In mathematics and physics literature, there are studies about Heun-to-hypergeometric reduction. In this thesis, we analyze the simplest reduction applied to pair production in RN background.
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[12] C. M. Chen, S. P. Kim, I.C. Lin, J. R. Sun, M. F. Wu, "Spontaneous Pair Production in Reissner-Nordstrom Black Holes", Phys.Rev. D85 (2012) 124041 [arXiv:1202.3224 [hep-th]]
