Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$

Details Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$ Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$

2010-01-12

arxiv.org/abs/1001.1773v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

6 pages, 1 figure

Scientific paper

The strong OZI allowed decays of the first radial excited states $B(2S)$ and $D(2S)$ are studied in the instantaneous Bethe-Salpeter method, and by using these OZI allowed channels we estimate the full decay widths: $\Gamma_{B^0(2S)}=24.4$ MeV, $\Gamma_{B^+(2S)}=23.7$ MeV, $\Gamma_{D^0(2S)}=11.3$ MeV and $\Gamma_{D^+(2S)}=11.9$ MeV. We also predict the masses of them: $M_{B^0(2S)}=5.777$ GeV, $M_{B^+(2S)}=5.774$ GeV, $M_{D^0(2S)}=2.390$ GeV and $M_{D^+(2S)}=2.393$ GeV.

Affiliated with

Also associated with

No associations

Rating

Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$ 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 Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strong Decays of the Radial Excited States $B(2S)$ and $D(2S)$ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-458743