Results 81 to 90 of about 2,875,148 (209)

Dark branes for dark matter

open access: yesPhysical Review D
We propose a setup for the origin of dark matter based on spacetime with a warped extra dimension and three branes: the Planck brane, the TeV brane, at a (few) TeV scale ρ
Fotis Koutroulis   +3 more
openaire   +2 more sources

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   +6 more sources

CYG $$\nu $$ ν S: detecting solar neutrinos with directional gas time projection chambers

open access: yesEuropean Physical Journal C: Particles and Fields
Cygnus is a proposed global network of large-scale gas time projection chambers (TPCs) with the capability of directionally detecting nuclear and electron recoils at $$\gtrsim $$ ≳ keV energies.
Chiara Lisotti   +10 more
doaj   +1 more source

Dark group: dark energy and dark matter [PDF]

open access: yesPhysics Letters B, 2004
We study the possibility that a dark group, a gauge group with particles interacting with the standard model particles only via gravity, is responsible for containing the dark energy and dark matter required by present day observations. We show that it is indeed possible and we determine the constrains for the dark group.
openaire   +2 more sources

The Clustering of Dark Matter, Haloes & Galaxies [PDF]

open access: yes, 2008
In this thesis I study the spatial distribution of galaxies, haloes and dark matter particlesin the Universe. The subjects investigated are conceptually divided into three areas.One line of research, which is made up of Chapters 2 and 3, is to explore ...
Raúl Esteban Angulo de la Puente,
core  

Dark Matter benchmark models for early LHC Run-2 Searches Report of the ATLAS/CMS Dark Matter Forum

open access: yes, 2020
This document is the final report of the ATLAS-CMS Dark Matter Forum, a forum organized by the ATLAS and CMS collaborations with the participation of experts on theories of Dark Matter, to select a minimal basis set of dark matter simplified models that ...
Abercrombie, D,   +4 more
core   +1 more source

Charmed baryon decays: SU(3) F breaking and CP violation

open access: yesJournal of High Energy Physics
We present a comprehensive study of anti-triplet charmed baryon decays into octet baryons and pseudoscalar mesons using the SU(3) F flavor symmetry framework.
Chang Yang, Xiao-Gang He, Chia-Wei Liu
doaj   +1 more source

The Macronova in GRB 050709 and the GRB-macronova connection

open access: yesNature Communications, 2016
A macronova is a clear signature that a short gamma-ray burst has been emitted by a compact-binary merger, but evidence of these events is so far scarce.
Zhi-Ping Jin   +8 more
doaj   +1 more source

Codecaying Dark Matter

open access: yesPhysical Review Letters, 2016
6 pages, 3 figures; matches version on PRL with updated ...
Dror, Jeff Asaf   +2 more
openaire   +4 more sources

Double-Disk Dark Matter [PDF]

open access: yes, 2014
Based on observational tests of large scale structure and constraints on halo structure, dark matter is generally taken to be cold and essentially collisionless.
Fan, JiJi   +3 more
core   +1 more source

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