Article ID Journal Published Year Pages File Type
1847135 Nuclear Physics B - Proceedings Supplements 2006 10 Pages PDF
Abstract

A Monte-Carlo Generator Photon Jets (MCGPJ) was developed to simulate events of the Bhabha scattering as well as production of two charged pions, kaons and muons. Based on the formalism of Structure Functions, the leading logarithmic contributions related to the emission of photon jets in the collinear region are incorporated into the MC generator. Radiative corrections (RC) in the first order of α are accounted for exactly. The theoretical precision of the cross sections with RC is estimated to be better than 0.2%. Numerous tests of the program as well as comparison with other MC generators and CMD-2 experimental data are presented.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics