Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering

Details Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering

2006-04-26

arxiv.org/abs/hep-ex/0604048v1

Eur.Phys.J.C47:589-596,2006

Physics

High Energy Physics

High Energy Physics - Experiment

Submitted to Eur. Phys. J. C

Scientific paper

10.1140/epjc/s2006-02617-4

We describe the method of measuring the integrated luminosity of the $e^+e^-$ collider DA$\Phi$NE, the Frascati $\phi-$factory. The measurement is done with the KLOE detector selecting large angle Bhabha scattering events and normalizing them to the effective cross section. The $e^+e^- \to e^+e^-(\gamma)$ cross section is calculated using different event generators which account for the $O(\alpha)$ radiative initial and final state corrections, and the $\phi$ resonance contribution. The accuracy of the measurement is 0.6%, where 0.3% comes from systematic errors related to the event counting and 0.5% from theoretical evaluations of the cross section.

Affiliated with

Also associated with

No associations

Rating

Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering 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 Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement of the DA$Φ$NE luminosity with the KLOE detector using large angle Bhabha scattering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-505090