Bhabha scattering at LEP1. Calorimeter event selection

Abstract

Analitical calculations have been used to describe the calorimeter event selection in small-angle electron-positron scattering at LEP1. The first-order QED correction to the Born cross-section has been derived with leading log and the next-to-leading log approximations. The second- and the third-order corrections were computed with leading accuracy. The present analytical results are illustated by Tabeles and compared with the corresponding results obtained with the Monte Carlo generator BHLUMI.

26p., submitted to Journ. of Physics G

References in corpus (6)

• Small-Angle Electron-Positron Scattering with a Per Mille Accuracy
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• SABSPV - A Monte Carlo Integrator for Small-Angle Bhabha Scattering
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• Small angle Bhabha scattering at LEP1. Wide-narrow angular acceptance