A search for leptonic photon Z_l at all three CLIC energy stages by using artificial neural networks (ANN)

In this work, the possible dynamics of the massive leptonic photon $Z_l$ are reconsidered via the process $e^{+}{e}^{-}rightarrow{\mu }^{+}{\mu }^{-}$ at Compact Linear Collider (CLIC) with updated center of mass energies ($380GeV,1500GeVand3000GeV$). We show that the new generation colliders as CLIC can observe massive leptophilic vector boson Z_l with mass up to the center of mass energy, provided that leptonic coupling constant is $g_l\ge {10}^{-3}$. In this study, we also estimated the cross-sections by artificial neural networks using the theoretical results we obtained for CLIC. According to the results obtained, it was seen that these predictions could be made through machine learning.