Results 31 to 40 of about 21,703 (185)
SHEDDING LIGHT ON DARK MATTER AT COLLIDERS [PDF]
International Journal of Modern Physics A, 2013 Dark matter remains one of the most puzzling mysteries in Fundamental Physics of our times. Experiments at high-energy physics colliders are expected to shed light to its nature and determine its properties. This review focuses on recent searches for dark matter signatures at the Large Hadron Collider, also discussing related prospects in future e+e ...
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Search for dark matter at colliders
Nature Physics, 2017 Version submitted to Nature Physics in January ...
Oliver Buchmueller +2 more
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Forecasting dark showers at Belle II
Journal of High Energy Physics, 2022 Dark showers from strongly interacting dark sectors that confine at the GeV scale can give rise to novel signatures at e + e − colliders. In this work, we study the sensitivity of B factory experiments to dark showers produced through an effective ...
Elias Bernreuther +6 more
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Dark matter search at colliders and neutrino floor *
Chinese Physics C, 2020 Abstract The sensitivity of the direct detection of dark matter (DM) approaches the so-called neutrino floor, below which it is difficult to disentangle the DM candidate from the neutrino background. In this work, we consider the scenario that no DM signals are reported in various DM direct detection experiments and explore whether ...
Cao, Qing-Hong +2 more
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Anomaly mediated SUSY breaking scenarios in the light of cosmology and in the dark (matter) [PDF]
, 2011 Anomaly mediation is a popular and well motivated supersymmetry breaking scenario. Different possible detailed realisations of this set-up are studied and actively searched for at colliders.
A Arbey +38 more
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Detecting interactions between dark matter and photons at high energy $e^+e^-$ colliders
, 2013 We investigate the sensitivity to the effective operators describing interactions between dark matter particles and photons at future high energy $e^+e^-$ colliders via the $\gamma+ \slashed{E}$ channel.
Yan, Qi-Shu +2 more
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Displaced Dark Matter at Colliders
, 2009 Models in which the dark matter is very weakly coupled to the observable sector may explain the observed dark matter density, either as a "superWIMP" or as "asymmetric dark matter." Both types of models predict displaced vertices at colliders, with a rich variety of possible phenomenology.
Chang, Spencer, Luty, Markus A.
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Including the Z in an Effective Field Theory for dark matter at the LHC
, 2014 An Effective Field Theory for dark matter at a TeV-scale hadron collider should include contact interactions of dark matter with the partons, the Higgs and the Z.
Davidson, Sacha
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Freeze-In dark matter with displaced signatures at colliders [PDF]
Journal of Cosmology and Astroparticle Physics, 2015 26 pages + appendices, 13 figures; v2, JCAP ...
Co, Raymond T. +3 more
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Precise estimate of charged Higgsino/Wino decay rate
Journal of High Energy PhysicsHiggsinos and Winos in the supersymmetric Standard Model are prime candidates for dark matter due to their weakly interacting nature. The mass differences between their charged components (charginos) and neutral components (neutralinos) become degenerate
Masahiro Ibe +2 more
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