| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10725391 | Physics Letters B | 2011 | 5 Pages |
Abstract
Using the new global embedding approach and analytical continuation method of wave function we discuss Hawking radiation of acoustic black holes. Unruh-Hawking temperature of the acoustic black hole is derived. The corresponding relation between these methods calculating Hawking radiation of acoustic black hole is established. The calculation result shows that the contributions of chemical potential to the ingoing wave and the outgoing wave are the same.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Zhang Li-Chun, Li Huai-Fan, Zhao Ren,