We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
UNIVERSALITY IN THE ELECTROPRODUCTION OF VECTOR MESONS.
- Authors
BALTAR, V. L.; DOSCH, H. G.; FERREIRA, E.
- Abstract
We study universality in the data of the electroproduction of vector mesons, using as guideline the results of a unified nonperturbative approach which reproduces well the available experimental data. After the extraction of factors that are specific of each vector meson, we arrive at a reduced integrated elastic cross-section which is universal. Our analysis suggests a finite infrared behavior for the strong coupling constant.
- Subjects
VECTOR mesons; WAVE functions; ELASTIC cross sections; COUPLING constants; FUNCTIONAL integration; HADRON spectroscopy; QUARKS
- Publication
International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics, 2011, Vol 26, Issue 13, p2125
- ISSN
0217-751X
- Publication type
Article
- DOI
10.1142/S0217751X11053286