J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model

Details J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model

2008-09-23

arxiv.org/abs/0809.3955v2

Phys.Rev.C80:015204,2009

Physics

High Energy Physics

High Energy Physics - Phenomenology

24 pages, 13 figures, final version

Scientific paper

10.1103/PhysRevC.80.015204

An alternative model for the dissociation of the J/psi is proposed. Chiral symmetry is properly implemented. Abnormal parity interactions and mesonic form factors naturally arise from the underlying quark sub-structure. Analytic confinement for the light quarks is generated by appropriately chosen the quark interaction kernels. Dissociation cross sections of the J/psi by either a pion or a rho meson are then evaluated and discussed.

Affiliated with

Also associated with

No associations

Rating

J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model 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 J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and J/psi dissociation by light mesons in an extended Nambu Jona-Lasinio model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-327466