Sommerfeld enhancement for a Yukawa potential

Details Sommerfeld enhancement for a Yukawa potential Sommerfeld enhancement for a Yukawa potential

2009-03-02

arxiv.org/abs/0903.0317v2

Physics

High Energy Physics

High Energy Physics - Phenomenology

5 pages, figures showing the P wave resonance pattern added

Scientific paper

We show how easy it is to get the Sommerfeld enhancement for a Yukawa potential, for definite partial waves, beyond the S wave analyzed in previous literature. In particular, we report results for the P wave (for which there is a resonant pattern and the enhancement can be of several orders of magnitude even far from the resonance) that could be relevant for the analysis of experimental cosmic rays data possibly signaling the annihilation of dark matter particles.

Affiliated with

Also associated with

No associations

Rating

Sommerfeld enhancement for a Yukawa potential does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Sommerfeld enhancement for a Yukawa potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sommerfeld enhancement for a Yukawa potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-78270