Scientific article
OA Policy
English

Measurement of exclusive ρ0ρ0 production in two-photon collisions at high Q2 at LEP

ContributorsL3 Collaboration
Published inPhysics letters. B, vol. 568, no. 1-2, p. 11-22
Publication date2003
Abstract

Exclusive ρ0ρ0 production in two-photon collisions involving a single highly virtual photon is studied with data collected at LEP at centre-of-mass energies 89 GeV < √s < 209 GeV with a total integrated luminosity of 854.7 pb−1. The cross section of the process γγ∗→ρ0ρ0 is determined as a function of the photon virtuality, Q2, and the two-photon centre-of-mass energy, Wγγ, in the kinematic region: 1.2 GeV2 < Q2 < 30 GeV2 and 1.1 GeV < Wγγ < 3 GeV.

Citation (ISO format)
L3 Collaboration. Measurement of exclusive ρ0ρ0 production in two-photon collisions at high Q2 at LEP. In: Physics letters. B, 2003, vol. 568, n° 1-2, p. 11–22. doi: 10.1016/j.physletb.2003.05.003
Main files (1)
Article (Published version)
accessLevelPublic
Identifiers
ISSN of the journal0370-2693
554views
207downloads

Technical informations

Creation12/05/2014 11:46:00 AM
First validation12/05/2014 11:46:00 AM
Update time03/14/2023 10:21:50 PM
Status update03/14/2023 10:21:50 PM
Last indexation10/30/2024 9:06:56 PM
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack