# The macroparticle code macpar to simulate the beam-beam interaction of high energy linear electron-positron colliders

## Description

Title of program: MACPAR Catalogue Id: AADP_v1_0 Nature of problem The interaction of a high energy electron and positron beam in a linear collider is considered. Analytical calculations of such processes are very restricted. Therefore the beam-beam interaction is simulated via a macroparticle computer code. The code MACPAR treats the calculation of e^+-(e^--) densities as well as the calculation of synchrotron photon densities, the calculation of particle trajectories and energy or angular spectra for electrons, positrons and photons. Versions of this program held in the CPC repository in Mendeley Data AADP_v1_0; MACPAR; 10.1016/0010-4655(86)90164-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)