张晟,吴年祥,章飞.关于5D Schwarzschild-de Sitter黑弦时空的Nariai黑洞标量场方程的研究[J].井冈山大学自然版,2018,(5):27-32 |
关于5D Schwarzschild-de Sitter黑弦时空的Nariai黑洞标量场方程的研究 |
ON THE STUDY OF NARIAI BLACK HOLE SCALAR FIELD EQUATION IN THE 5D SCHWARZSCHILD-DE SITTER BLACK STRING SPACE |
投稿时间:2018-02-01 修订日期:2018-08-21 |
DOI:10.3969/j.issn.1674-8085.2018.05.006 |
中文关键词: Nariai黑洞 无质量标量场 势垒 反射系数 透射系数 |
英文关键词: Nariai black hole massless scalar field potential reflection conflicts transmission conflicts |
基金项目:安徽省教育厅自然科学基金重点项目(KJ2017A777,KJ2015A438);2017安徽省高校优秀拔尖人才培育(gfxy2017187);安徽省质量工程项目(2017jyxm0770,2017jyxm0772,2017kfk165);安徽国防科技职业学院质量工程项目(gf2016jxyj205,gf2017 zyzy02,gf2017jpkc13,gf2017jpkc14)。 |
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中文摘要: |
两个视界相互靠近的Nariai黑洞的研究在黑洞探索中是极其重要的。以5D Schwarzschild-de Sitter黑弦时空离散的无质量标量场的演变为基础,利用Brevik及Simonsen的方法可以将标量场方程作为引入实边界条件的边界值问题求解,然后用方形势垒代替5D的连续势垒,得到了反射系数(R)和透射系数(T)。 |
英文摘要: |
In the research of black hole, it is of great importance to study Nariai black hole which has two horizons close to each other. We tend to study the revolution of a massless scalar field scattered by 5D Schwarzschild-de Sitter black string space. Furthermore, we use the methods of Brevik and Simonsen to solve the boundary value problem with the scalar field equation as real boundary condition. Finally, we employ square barrier instead of 5D continuous potential and works out the reflection conflicts (R) and transmission conflicts (T). |
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