Hawking Temperature of Acoustic Black Hole

Journal of astrophysics and astronomy

Zhi Kun Xie1¹ 

[1] Department of Physics and Electronic Information, Shaoxing University, Shaoxing 312000, China.$$

关键词: Hawking temperature;    acoustic black holes;    tortoise coordinate transformation.;   

DOI  :  

学科分类：天文学(综合)

来源: Indian Academy of Sciences

【 摘 要 】

Using a new tortoise coordinate transformation, the Hawking radiation of the acoustic black hole was discussed by studying the Klein–Gordon equation of scalar particles in the curve space-time. It was found that the Hawking temperature is connected with time and position on the event horizon.

【 授权许可】

Unknown