Axial-vector meson mixing in orthocharmonium decays

Details Axial-vector meson mixing in orthocharmonium decays Axial-vector meson mixing in orthocharmonium decays

1996-09-25

arxiv.org/abs/hep-ph/9609479v1

Phys.Rev.D55:2840-2844,1997

Physics

High Energy Physics

High Energy Physics - Phenomenology

14 pages with 4 eps figures

Scientific paper

10.1103/PhysRevD.55.2840

The new BES measurement on the two-body decays of J/psi and psi' into an axial-vector meson and a pseudoscalar meson is analyzed with the axial-K mixing including the one-photon annihilation contribution. A somewhat puzzling pattern of the K_1^+ K^- decay channels can be understood with no tight constraint on the mixing angle. The branching fractions of the K_1^0 K-bar^0 channels will be the cleanest source of information to determine the mixing angle from the 1^+ 0^- decays of J/psi and psi'.

Affiliated with

Also associated with

No associations

Rating

Axial-vector meson mixing in orthocharmonium decays 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 Axial-vector meson mixing in orthocharmonium decays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Axial-vector meson mixing in orthocharmonium decays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-112574