Anomalous anomalous scaling?

Details Anomalous anomalous scaling? Anomalous anomalous scaling?

2008-05-12

arxiv.org/abs/0805.1615v1

Phys.Lett.B668:312-314,2008

Physics

High Energy Physics

High Energy Physics - Phenomenology

4 pages

Scientific paper

10.1016/j.physletb.2008.08.061

Motivated by speculations about infrared deviations from the standard behavior of local quantum field theories, we explore the possibility that such effects might show up as an anomalous running of coupling constants. The most sensitive probes are presently given by the anomalous magnetic moments of the electron and the muon, that suggest that alpha_{em} runs 1.00047 +- 0.00018 times faster than predicted by the Standard Model. The running of alpha_{em} and alpha_s up to the weak scale is confirmed with a precision at the % level.

Affiliated with

Also associated with

No associations

Rating

Anomalous anomalous scaling? 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 Anomalous anomalous scaling?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anomalous anomalous scaling? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-325195