… (OSSF) lepton pair, whereas events without such a pair are only … of exclusive tau neutrino
couplings, the two tau leptons can … where both tau leptons decay leptonically, whereas the eeτ …

… This search is interpreted in the context of the “type II” 2HDM, where one doublet couples
to down-type quarks and charged leptons, and the other to up-type quarks. The minimal …

… in jet-enriched regions where the tau lepton pair requirements are inverted. Two different
shapes are obtained in regions where either the pair charge or the τh isolation requirement is …

… Selection requirements on pT and η of reconstructed electrons (e), muons (µ), and
hadronically decaying tau leptons (τh) applied by the triggers used in this analysis. The trigger pT …

… An important background for many measurements at the CERN LHC is the decay of Z bosons
into pairs of tau leptons (Z → ττ). Among those measurements are studies of Higgs boson …

… in the final state have been performed using pp collision data … For this model, we choose
events with a τ-lepton pair and a … boson X decaying to a τ-lepton pair in a process where the X …

… the signal of top squark pair production in a final state with two tau leptons, at least one of …
where the lightest charginos and neutralino preferentially couple to third-generation fermions. …

… The spin correlations in the pair of τ leptons produced in the high-energy proton-proton
collisions are studied. The invariant mass of the τ-lepton pair is chosen close to Z-boson mass, in …

… the short τ lepton lifetime, which is of the order of 10−13 s, such that τ leptons cannot be …
Here, we present an observation of τ lepton pairs in ultraperipheral Pb-Pb collisions, γγ → τ+…

… (left), single proton dissociation (middle), and double proton … CMS Collaborations in
ultraperipheral collisions of lead ions [9, … production of a pair of τ leptons in pp collisions. Because …