Quark structure of pseudoscalar mesons

Details Quark structure of pseudoscalar mesons Quark structure of pseudoscalar mesons

1999-07-26

arxiv.org/abs/hep-ph/9907491v2

Int.J.Mod.Phys. A15 (2000) 159-207

Physics

High Energy Physics

High Energy Physics - Phenomenology

48 pages, 7 figures, using epsfig.sty

Scientific paper

10.1142/S0217751X00000082

I review to which extent the properties of pseudoscalar mesons can be understood in terms of the underlying quark (and eventually gluon) structure. Special emphasis is put on the progress in our understanding of eta-eta' mixing. Process-independent mixing parameters are defined, and relations between different bases and conventions are studied. Both, the low-energy description in the framework of Chiral Perturbation Theory and the high-energy application in terms of light-cone wave functions for partonic Fock states, are considered. A thorough discussion of theoretical and phenomenological consequences of the mixing approach will be given. Finally, I will discuss mixing with other states pi^0, eta(c), ...).

Affiliated with

Also associated with

No associations

Rating

Quark structure of pseudoscalar mesons 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 Quark structure of pseudoscalar mesons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quark structure of pseudoscalar mesons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-619454