Spin effects in vector meson and $Q \bar Q$ production

Details Spin effects in vector meson and $Q \bar Q$ production Spin effects in vector meson and $Q \bar Q$ production

2003-11-26

arxiv.org/abs/hep-ph/0311340v1

Czech.J.Phys. 54 (2004) B35-B42

Physics

High Energy Physics

High Energy Physics - Phenomenology

8 pages, latex, 2 figures, presented at the Conference "Symmetries and Spin" - Praha-SPIN-2003, Prague, July 12 - July 19, 200

Scientific paper

We study light hadron leptoproduction at small $x$. Vector meson production is analysed in terms of generalized gluon distributions with taking into account the transverse quark motion. Within a two-gluon model the double spin asymmetries for longitudinally polarized leptons and transversely polarized protons in the diffractive $Q \bar Q$ production are investigated. The predicted $A_{lT}$ asymmetry is large and can be used to obtain information on the polarized gluon distributions in the proton.

Affiliated with

Also associated with

No associations

Rating

Spin effects in vector meson and $Q \bar Q$ production 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 Spin effects in vector meson and $Q \bar Q$ production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin effects in vector meson and $Q \bar Q$ production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-122374