Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons

Details Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons

2005-12-26

arxiv.org/abs/hep-ex/0512068v1

Phys.Lett.B633:190-194,2006

Physics

High Energy Physics

High Energy Physics - Experiment

12 pages, 3 figures, to be published in Physics Letters B

Scientific paper

10.1016/j.physletb.2005.12.045

The K^+ \to \pi^0 \mu^+ \nu \gamma ($K_{\mu 3 \gamma}$) decay has been measured with stopped positive kaons at the KEK 12 GeV proton synchrotron. A $K_{\mu 3 \gamma}$ sample containing 125 events was obtained. The partial branching ratio $Br(K_{\mu 3 \gamma}, E_{\gamma}>30 {\rm MeV}, \theta_{\mu^+ \gamma}>20^{\circ})$ was found to be $[2.4 \pm 0.5(stat) \pm 0.6(syst)]\times 10^{-5}$, which is in good agreement with theoretical predictions.

Affiliated with

Also associated with

No associations

Rating

Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons 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 Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement of K^+ \to π^0 μ^+ νγdecay using stopped kaons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-36814