Comment on $D_s^* \to D_s π^0$ Decay

Details Comment on $D_s^* \to D_s π^0$ Decay Comment on $D_s^* \to D_s π^0$ Decay

1994-01-21

arxiv.org/abs/hep-ph/9401301v1

Phys.Rev. D49 (1994) 6228-6231

Physics

High Energy Physics

High Energy Physics - Phenomenology

7 pages with 2 figures not included but available upon request, CALT-68-1914

Scientific paper

10.1103/PhysRevD.49.6228

We calculate the rate for $D_s^* \rightarrow D_s \pi^0$ decay using Chiral Perturbation Theory. This isospin violating process results from $\pi^0$ - $\eta$ mixing, and its amplitude is proportional to $(m_d - m_u)/\bigl(m_s-(m_u+m_d)/2 \bigr)$. Experimental information on the branching ratio for $D_s^* \rightarrow D_s \pi^0$ can provide insight into the pattern of $SU(3)$ violation in radiative $D^*$ decays.

Affiliated with

Also associated with

No associations

Rating

Comment on $D_s^* \to D_s π^0$ Decay 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 Comment on $D_s^* \to D_s π^0$ Decay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comment on $D_s^* \to D_s π^0$ Decay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-63854