Difference: FJPPLHighEnergyPhysics (19 vs. 20)

The ATLAS experiment has taken data for proton-proton collisions with √s = 13 TeV since 2015 (Run 2) and collected a total amount of data of 149 fb-1 until the end of Run 2 in December 2018. The ATLAS Collaboration published the first result of a combination searches for new particles decaying to pairs of W or Z bosons (VV, where V represents either a W or Z boson), or to a W/Z boson with a Higgs boson (VH) and pairs for light leptons (ll/lv, where l=electrons or muons and v represents a neutrino) in 2018 by using a part of data taken in Run 2 that corresponds to an integrated luminosity of 36 fb-1 [5]. Our project aims the combination analysis with the full Run 2 dataset, where the VV/VH/ll/lv combination will be extended to other channels (di-jets, tt̄, tb̄, bb̄, ττ, τν, etc.), placing even stronger constraints on different new physics scenarios. The addition of the 3rd generation final states is particularly interesting; it will bring much stronger constraints on a new heavy neutral gauge boson which couples preferentially to the second and third generation fermions [6]. Such constraints will have direct impact on the scenarios where the flavor anomalies observed in LHCb and B-factories in the semi-leptonic B-meson decays are explained by the new gauge boson.