A new Monte Carlo generator for simulation of the events with unobservable hard photon including the exclusive radiative tail in semi-inclusive deep inelastic scattering of polarized particles is presented. Simulation strategy, structure of the contributions to the observed cross section, cross-checks are presented and briefly discussed.
Transverse Momentum Dependent Parton Distribution Functions (TMDPDFs) can be extracted from deep processes such as Drell-Yan (DY), Semi Inclusive Deep Inelastic Scattering (SIDIS), and $e^+$ $e^-$ annihilation. At the leading-twist, there are two time-reversal odd TMDPDFs, namely the Sivers function and the Boer-Mulders function have connections to the partons' orbital angular momenta...
In recent years, AI/ML techniques have become common practice in particle physics experiments. In this talk, I will review how AI/ML is used in the CLAS12 experiment at Jefferson Lab, to enhance its capabilities in online monitoring, triggering, reconstruction efficiency, and data analysis.
