| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10722796 | Physics Letters B | 2011 | 6 Pages |
Abstract
We study the collision of two particles with the different rest masses moving in the equatorial plane of a Kerr-Taub-NUT spacetime and get the center-of-mass (CM) energy for the particles. We find that the CM energy depends not only on the rotation parameter, a, but also on the NUT charge of the Kerr-Taub-NUT spacetime, n. Especially, for the extremal Kerr-Taub-NUT spacetime, an unlimited CM energy can be approached if the parameter a is in the range [1,2], which is different from that of the Kerr and Kerr-Newman black holes.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Changqing Liu, Songbai Chen, Chikun Ding, Jiliang Jing,