Les Houches 2023 Proceedings Page 1 LES HOUCHES 2023: PHYSICS AT TEV COLLIDERS
STANDARD MODEL WORKING GROUP REPORT Conveners Higgs Physics: M. Donegà …

This paper presents the reconstruction of missing transverse momentum ($ p_ {\text
{T}}^{\text {miss}} $) in proton-proton collisions, at a center-of-mass energy of 13 TeV. This is …

This letter reports the observation of W (ℓ ν) γ γ production in proton-proton collisions. This
measurement uses the full Run 2 sample of events recorded at a center-of-mass energy of …

A bstract This paper presents the measurement of fiducial and differential cross sections for
both the inclusive and electroweak production of a same-sign W-boson pair in association …

Semi-visible jets, with a significant contribution to the event's missing transverse momentum,
can arise in strongly interacting dark sectors. This results in an event topology where one of …

A search for high-mass resonances decaying into a $\tau $-lepton and a neutrino using
proton-proton collisions at a center-of-mass energy of $\sqrt {s}= 13$ TeV is presented. The …

A bstract Differential cross-sections are measured for the production of four charged leptons
in association with two jets. These measurements are sensitive to final states in which the …

Searches for new resonances are performed using an unsupervised anomaly-detection
technique. Events with at least one electron or muon are selected from 140 fb-1 of pp …

A bstract A search for pair production of squarks or gluinos decaying via sleptons or weak
bosons is reported. The search targets a final state with exactly two leptons with same-sign …

A search is presented for the pair-production of heavy vector-like quarks in the lepton+ jets
final state using 140 fb− 1 of proton–proton collisions at s= 13 TeV collected with the ATLAS …