J/ψproduction through resolved photon processes ate+e−colliders
Clicks: 129
ID: 270176
2002
Article Quality & Performance Metrics
Overall Quality
Improving Quality
0.0
/100
Combines engagement data with AI-assessed academic quality
Reader Engagement
Emerging Content
2.7
/100
9 views
9 readers
Trending
AI Quality Assessment
Not analyzed
Abstract
We consider J/psi photoproduction in e+ e- as well as linear photon colliders. We find that the process is dominated by the resolved photon channel. Both the once-resolved and twice-resolved cross-sections are sensitive to (different combinations of) the colour octet matrix elements. Hence, this may be a good testing ground for colour octet contributions in NRQCD. On the other hand, the once-resolved J/psi production cross-section, particularly in a linear photon collider, is sensitive to the gluon content of the photon. Hence these cross-sections can be used to determine the parton distribution functions, especially the gluon distribution, in a photon, if the colour octet matrix elements are known.Comment: Added a figure on parametrisation dependence of photonic parton densities and some reference
| Reference Key |
krämer2002physicalj/ψproduction
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | R. M. Godbole,D. Indumathi,M. Krämer;R. M. Godbole;D. Indumathi;M. Krämer; |
| Journal | physical review d |
| Year | 2002 |
| DOI |
10.1103/physrevd.65.074003
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.