Studies of double parton interactions with the ATLAS detector

The contributions of double and multiple parton scattering are sizable in many physics processes at the LHC, especially in the region of low particle transverse momenta. Studies of double-parton scattering using various final states, i.e. W+dijet, W+J/Psi, Z+J/Psi, double-J/psi and four-jet events, are presented along with measurements of the effective cross section, exploiting the different kinematic configurations of events with the double parton and single parton scattering.