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Search for New Phenomena with Large Jet Multiplicities and Missing Transverse Momentum Using Large-Radius Jets and Flavour-Tagging at ATLAS in 13 TeV pp Collisions
A search is presented for particles that decay producing a large jet multiplicity and invisible particles. The event selection applies a veto on the presence of isolated electrons or muons and additional requirements on ...
Search for Dark Matter and Other New Phenomena in Events with an Energetic Jet and Large Missing Transverse Momentum Using the Atlas Detector
Results of a search for new phenomena in final states with an energetic jet and large missing transverse momentum are reported. The search uses proton-proton collision data corresponding to an integrated luminosity of 36.1 ...
Search for New Phenomena in High-Mass Final States with a Photon and a Jet from pp Collisions at √s=13 TeV with the ATLAS Detector
A search is performed for new phenomena in events having a photon with high transverse momentum and a jet collected in 36.7 fb⁻¹ of proton-proton collisions at a centre-of-mass energy of √s = 13 TeV recorded with the ATLAS ...
Search for New Phenomena in Events Containing a Same-Flavour Opposite-Sign Dilepton Pair, Jets, and Large Missing Transverse Momentum in √s̅ =13 TeV pp Collisions with the ATLAS Detector
To probe the W tb vertex structure, top-quark and W-boson polarisation observables are measured from t-channel single-top-quark events produced in proton-proton collisions at a centre-of-mass energy of 8 TeV. The dataset ...
Search for Lepton-Flavour-Violating Decays of the Higgs and Z Bosons with the ATLAS Detector
A search for new phenomena in final states characterized by high jet multiplicity, an isolated lepton (electron or muon) and either zero or at least three b-tagged jets is presented. The search uses 36.1 fb⁻¹ of √s̅ = 13 ...