| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1851620 | Physics Letters B | 2014 | 5 Pages |
Abstract
We study the multi-Sommerfeld enhancement in the case where V(r)V(r) is composed of different kinds of potentials. We show that there are special properties of the multi-Sommerfeld enhancement. The physical content of the multi-Sommerfeld mechanism is carefully demonstrated. The multi-Sommerfeld enhancement might play a role in dark matter annihilation.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Zhentao Zhang,