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Search for dark matter at colliders

open access: yesNature Physics, 2017
Version submitted to Nature Physics in January ...
Oliver Buchmueller   +2 more
core   +4 more sources

Dark vector mesons at LHC forward detector searches

open access: yesJournal of High Energy Physics, 2023
Confining gauge dynamics in a dark sector is promising to provide dark matter with a mass in the range of sub-GeV to GeV. Such dark sectors consist of composite particles such as dark baryons and dark mesons, that are neutral under the standard-model ...
Takumi Kuwahara, Shu-Run Yuan
doaj   +1 more source

Search for Dark Matter in Events with a Hadronically Decaying W or Z Boson and Missing Transverse Momentum in pp Collisions at s√=8  TeV with the ATLAS Detector [PDF]

open access: yes, 2013
A search is presented for dark matter pair production in association with a W or Z boson in pp collisions representing 20.3  fb−1 of integrated luminosity at s√=8  TeV using data recorded with the ATLAS detector at the Large Hadron Collider.
Alessandria, F   +999 more
core   +8 more sources

Search for dark matter candidates and large extra dimensions in events with a jet and missing transverse momentum with the ATLAS detector [PDF]

open access: yes, 2013
A search for new phenomena in events with a high-energy jet and large missing transverse momentum is performed using data from proton-proton collisions at √s=7 TeV with the ATLAS experiment at the Large Hadron Collider.
Jones, G. (Graham)   +2 more
core   +3 more sources

Searching for inelastic dark matter with future LHC experiments

open access: yesJournal of High Energy Physics, 2022
We consider a dark sector containing a pair of almost degenerate states coupled to the Standard Model through a dark photon mediator. This set-up constitutes a simple realization of the inelastic dark matter scenario.
Enrico Bertuzzo   +2 more
doaj   +1 more source

Dark matter and collider searches in the MSSM [PDF]

open access: yesThe European Physical Journal C, 2007
25 pages, 10 figures, corrected typos and reference ...
Mambrini, Y., Nezri, E.
openaire   +4 more sources

Distinguishing two dark matter component particles at e + e − colliders

open access: yesJournal of High Energy Physics, 2022
We investigate ways of identifying two kinds of dark matter (DM) component particles at high-energy colliders. The strategy is to notice and distinguish double-peaks(humps) in the missing energy/transverse energy distribution.
Subhaditya Bhattacharya   +3 more
doaj   +1 more source

Unraveling the Scotogenic model at muon collider

open access: yesJournal of High Energy Physics, 2022
The Scotogenic model extends the standard model with three singlet fermion N i and one inert doublet scalar η to address the common origin of tiny neutrino mass and dark matter. For fermion dark matter N 1, a hierarchical Yukawa structure ∣ y 1 e ∣ ≪ ∣ y
Jiao Liu   +3 more
doaj   +1 more source

Searching for dark matter at hadron colliders [PDF]

open access: yesInternational Journal of Modern Physics A, 2014
Theoretical and experimental techniques employed in dedicated searches for dark matter at hadron colliders are reviewed. Bounds from the 7 TeV and 8 TeV proton–proton collisions at the Large Hadron Collider (LHC) on dark matter interactions have been collected and the results interpreted.
Askew, Andrew   +4 more
openaire   +2 more sources

Lighting up the LHC with Dark Matter

open access: yesJournal of High Energy Physics, 2023
We show that simultaneously explaining dark matter and the observed value of the muon’s magnetic dipole moment may lead to yet unexplored photon signals at the LHC.
Sebastian Baum   +5 more
doaj   +1 more source

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