Probing virtual photon parton densities via gamma*gamma -> jets at LEP

Authors
Potter, B
Citation
B. Potter, Probing virtual photon parton densities via gamma*gamma -> jets at LEP, NUCL PH B-P, 82, 2000, pp. 145-149
Citations number
26
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
82
Year of publication
2000
Pages
145 - 149
Database
ISI
SICI code
0920-5632(200003)82:<145:PVPPDV>2.0.ZU;2-N
Abstract
We present a next-to-leading order calculation of jet production in gamma*g amma collisions from e(+)e(-) scattering in a region where the virtuality Q (2) Of the probing virtual photon is small compared to the transverse jet e nergy. We make predictions for cross sections which suggest that different parametrizations of virtual photon parton densities should be distinguishab le by measurements of jet cross sections at LEP.