Results 61 to 70 of about 1,030,126 (198)
Implications of the dark axion portal for SHiP and FASER and the advantages of monophoton signals [PDF]
, 2019 We investigate the implications of the dark axion portal interaction, the axion-photon-dark photon vertex, for the future experiments SHiP and FASER. We also study the phenomenology of the combined vector portal (kinetic mixing of the photon and dark ...
deNiverville, Patrick, Lee, Hye-Sung
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Leptonic WIMP coannihilation and the current dark matter search strategy
Journal of High Energy Physics, 2018 We discuss the extent to which models of Weakly Interacting Massive Particle (WIMP) Dark Matter (DM) at and above the electroweak scale can be probed conclusively in future high energy and astroparticle physics experiments.
Michael J. Baker, Andrea Thamm
doaj +1 more source
Optimizing New Dark Energy Experiments (Final Scientific Report) [PDF]
, 2012 This is the final scientific report for the University of Pittsburgh portion of the collaborative grant, 'Optimizing New Dark Energy Experiments'
openaire +2 more sources
By Dawn's Early Light: CMB Polarization Impact on Cosmological Constraints
, 2012 Cosmic microwave background polarization encodes information not only on the early universe but also dark energy, neutrino mass, and gravity in the late universe through CMB lensing.
Das, Sudeep, Linder, Eric V.
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Experimental identification of non-pointlike dark-matter candidates [PDF]
, 2002 We show that direct dark matter detection experiments can distinguish between pointlike and non-pointlike dark-matter candidates. The shape of the nuclear recoil energy spectrum from pointlike dark-matter particles, e.g., neutralinos, is determined by ...
A. Anisimov +15 more
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Mono-lepton signature of a neutrino-philic dark fermion at hadron colliders
Nuclear Physics BSearching for dark matter at high-energy colliders and direct detection experiments can effectively cover nearly the entire mass range from the MeV to the TeV scale.
Kai Ma, Lin-Yun He
doaj +1 more source
Indirect searches for dark matter bound state formation and level transitions
SciPost Physics, 2020 Indirect searches for dark matter (DM) have conventionally been applied to the products of DM annihilation or decay. If DM couples to light force carriers, however, it can be captured into bound states via dissipation of energy that may yield ...
Iason Baldes, Francesca Calore, Kalliopi Petraki, Vincent Poireau, Nicholas L. Rodd
doaj +1 more source
TESTING THE DARK-ENERGY-DOMINATED COSMOLOGY BY THE SOLAR-SYSTEM EXPERIMENTS [PDF]
The Eleventh Marcel Grossmann Meeting, 2008 According to the recent astronomical data, the most part of energy in the Universe is in the 'dark' form, which is effectively described by Lambda-term in Einstein equations. All arguments in favor of the dark energy were obtained so far from the observational data related to very large (intergalactic) scales.
openaire +2 more sources
Scattering meets absorption in dark matter detection
Journal of High Energy PhysicsDirect detection experiments have started to explore dark matter scattering off electrons and nucleons through light mediators. Mediators with sub-keV masses are efficiently produced in the Sun and can be absorbed in the same detectors that probe dark ...
Pieter Braat +3 more
doaj +1 more source
Dark Energy and Neutrino CPT Violation
, 2007 In this paper we study the dynamical CPT violation in the neutrino sector induced by the dark energy of the Universe. Specifically we consider a dark energy model where the dark energy scalar derivatively interacts with the right-handed neutrinos.
A. Datta +67 more
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