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Now showing items 1-10 of 24
Observation and Measurement of Forward Proton Scattering in Association with Lepton Pairs Produced via the Photon Fusion Mechanism at ATLAS
(American Physical Society, 2020-12-23)
The observation of forward proton scattering in association with lepton pairs (
e
+
e
−
+
p
or
μ
+
μ
−
+
p
) produced via photon fusion is presented. The scattered proton is detected by the ATLAS Forward ...
Longitudinal Flow Decorrelations in Xe+Xe Collisions at sNN=5.44 TeV with the ATLAS Detector
(American Physical Society, 2021-03-24)
The first measurement of longitudinal decorrelations of harmonic flow amplitudes
v
n
for
n
=
2
–
4
in
Xe
+
Xe
collisions at
√
s
N
N
=
5.44
TeV
is obtained using
3
μ
b
−
1
...
Search for trilepton resonances from chargino and neutralino pair production in s=13 TeV pp collisions with the ATLAS detector
(American Physical Society, 2021-06-01)
A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an
R
-parity-violating coupling into a lepton and a
W
, ...
Search for Dark Matter Produced in Association with a Dark Higgs Boson Decaying into W±W∓ or ZZ in Fully Hadronic Final States from s=13 TeV pp Collisions Recorded with the ATLAS Detector
(American Physical Society, 2021-03-26)
Several extensions of the Standard Model predict the production of dark matter particles at the LHC. An uncharted signature of dark matter particles produced in association with
V
V
=
W
±
W
∓
or
Z
Z
pairs ...
Search for New Phenomena in Final States with Two Leptons and One or No b-Tagged Jets at s=13 TeV Using the ATLAS Detector
(American Physical Society, 2021-10-01)
A search for new phenomena is presented in final states with two leptons and one or no
b
-tagged jets. The event selection requires the two leptons to have opposite charge, the same flavor (electrons or muons), and a ...
Measurement of substructure-dependent jet suppression in Pb+Pb collisions at 5.02 TeV with the ATLAS detector
(American Physical Society, 2023-05-01)
Production of Υ(nS) mesons in Pb+Pb and pp collisions at 5.02 TeV
(American Physical Society, 2023-05-22)
Measurements of the suppression and correlations of dijets in Pb+Pb collisions at sNN=5.02 TeV
(American Physical Society, 2023-05-11)
Measurement of muon pairs produced via γγ scattering in nonultraperipheral Pb+Pb collisions at sNN=5.02 TeV with the ATLAS detector
(American Physical Society, 2023-05-05)