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Recently, various cross sections of e+e- annihilation into hadrons wereaccurately measured in the energy range from 0.37 to 1.39 GeV with the CMD-2detector at the VEPP-2M collider. In the pi+pi- channel a systematicuncertainty of 0.6% has been achieved. A Monte-Carlo Generator Photon Jets(MCGPJ) was developed to simulate events of the Bhabha scattering as well asproduction of two charged pions, kaons and muons. Based on the formalism ofStructure Functions, the leading logarithmic contributions related to theemission of photon jets in the collinear region are incorporated into the MCgenerator. Radiative corrections (RC) in the first order of alpha are accountedfor exactly. The theoretical precision of the cross sections with RC isestimated to be better than 0.2%. Numerous tests of the program as well ascomparison with other MC generators and CMD-2 experimental data are presented.Comment: LaTeX, 23 pages with 18 figure

Monte-Carlo generator for e+e- annihilation into lepton and hadron pairs with precise radiative corrections