Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma decay

Details Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma decay Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma decay

2003-06-05

arxiv.org/abs/hep-ph/0306044v1

Acta Phys.Polon. B34 (2003) 4095-4104

Physics

High Energy Physics

High Energy Physics - Phenomenology

10 pages RevTex, 4 Figures, to be published in Acta Phys. Pol. B

Scientific paper

We calculate the branching ratio of omega --> pi^+ pi^- gamma decay in a
phenomenological framework in which the contributions of VMD, chiral loops,
sigma-meson intermediate state amplitudes and the effects of omega-rho mixing
are considered. We conclude that the sigma-meson intermediate state amplitude
and omega-rho mixing make substantial contribution to the branching ratio.

Affiliated with

Also associated with

No associations

Rating

Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma 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 Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma decay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sigma-meson and omega-rho mixing effects in omega --> pi^+ pi^- gamma decay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-24035