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We present here the principles of detection of Weakly Interacting Massive Particles, which could represent a large contribution to Dark Matter. A status of the experimental situation is given both for indirect and direct detection. In…

Astrophysics · Physics 2019-08-14 O. Martineau

The prospects for detecting a candidate supersymmetric dark matter particle at the LHC are reviewed, and compared with the prospects for direct and indirect searches for astrophysical dark matter. The discussion is based on a frequentist…

High Energy Physics - Phenomenology · Physics 2015-05-28 John Ellis

In this contribution, CTAs potential role in detection of particle dark matter in the context of other detection approaches is briefly discussed for an audience of gamma-ray astronomers. In particular searches for new particles at the large…

High Energy Astrophysical Phenomena · Physics 2017-08-09 Jan Conrad

Comparisons of the coverage of current and proposed dark matter searches can help us to understand the context in which a discovery of particle dark matter would be made. In some scenarios, a discovery could be reinforced by information…

We explore the pMSSM parameter space in view of the constraints from SUSY and monojet searches at the LHC, from Higgs data and flavour physics observables, as well as from dark matter searches. We show that whilst the simplest SUSY…

High Energy Physics - Phenomenology · Physics 2014-11-11 F. Mahmoudi , A. Arbey

Solving the Dark Matter enigma represents one of the key objectives of contemporary physics. Recent astrophysical and cosmological measurements have unambiguously demonstrated that ordinary matter contributes to less than 5 % of the energy…

Astrophysics · Physics 2015-06-24 Gabriel Chardin

Supersymmetry may be discovered at high energy colliders, through low energy precision measurements, and by dark matter searches. We present a comprehensive analysis of all available probes in minimal supergravity. This work extends…

High Energy Physics - Phenomenology · Physics 2009-10-09 Jonathan L. Feng , Konstantin T. Matchev , Frank Wilczek

We present accurate and up-to-date constraints on the complete set of dimension five and six operators with scalar, fermion and vector Dark Matter (DM). We find limits using LHC mono-jet data, spin inde- pendent and spin dependent direct…

High Energy Physics - Phenomenology · Physics 2019-01-09 Alexander Belyaev , Enrico Bertuzzo , Cristian Caniu Barros , Oscar Eboli , Giovanni Grilli di Cortona , Fabio Iocco , Alexander Pukhov

We examine the prospects for supersymmetry discovery in the minimal supergravity (mSUGRA) model via indirect detection of neutralino dark matter. We investigate rates for muon detection in neutrino telescopes, and detection of photons,…

High Energy Physics - Phenomenology · Physics 2011-07-19 Howard Baer , Alexander Belyaev , Tadas Krupovnickas , Jorge O'Farrill

Weakly Interacting Massive Particles (WIMPs, $\chi$) are candidates for Dark Matter. WIMP searches at lepton colliders are complementary to searches at hadron colliders and direct and indirect detection, since they directly probe the…

High Energy Physics - Experiment · Physics 2017-02-20 Moritz Habermehl , Keisuke Fujii , Jenny List , Shigeki Matsumoto , Tomohiko Tanabe

We explore model-independent collider constraints on light Majorana dark matter particles. We find that colliders provide a complementary probe of WIMPs to direct detection, and give the strongest current constraints on light DM particles.…

High Energy Physics - Phenomenology · Physics 2015-03-17 Jessica Goodman , Masahiro Ibe , Arvind Rajaraman , William Shepherd , Tim M. P. Tait , Hai-Bo Yu

We present an overview of supersymmetry searches, both at collider experiments and via searches for dark matter (DM). We focus on three DM possibilities in the SUSY context: the thermally produced neutralino, a mixture of axion and axino,…

High Energy Physics - Phenomenology · Physics 2014-11-18 Howard Baer , Eun-Kyung Park , Xerxes Tata

One of the key questions in particle physics and astrophysics is the nature of dark matter, which existence has been confirmed in many astrophysical and cosmological observations. Besides direct and indirect detection experiments, collider…

High Energy Physics - Experiment · Physics 2019-09-05 Jeanette Miriam Lorenz

We review the current status of accelerator, direct and indirect Dark Matter (DM) searches, focusing on the complementarity of different techniques and on the prospects for discovery. After taking a census of present and upcoming DM-related…

Astrophysics · Physics 2007-10-31 Gianfranco Bertone

While many interactions of dark matter (DM) with the standard model (SM) affect direct detection and LHC searches, there are only a few operators generating annihilation of DM into photons. All of these operators, except four of them, give…

High Energy Physics - Phenomenology · Physics 2014-12-24 Andreas Crivellin , Ulrich Haisch

In a large class of scenarios, dark matter (DM) particles that belong to a multiplet of the standard model (SM) weak interactions are challenging to probe in direct detection experiments due to loop-suppressed cross-sections. Direct…

High Energy Physics - Phenomenology · Physics 2019-04-15 Tao Han , Satyanarayan Mukhopadhyay , Xing Wang

Experiments at electron-positron colliders can search for dark matter particle pair-production in association with a photon. We estimate the sensitivity of this search at the proposed International Linear Collider (ILC), under a variety of…

High Energy Physics - Phenomenology · Physics 2015-06-12 Yoonseok John Chae , Maxim Perelstein

We outline the WIMP dark matter parameter space in the Constrained MSSM by performing a comprehensive statistical analysis that compares with experimental data predicted superpartner masses and other collider observables as well as a cold…

Astrophysics · Physics 2008-11-26 Roberto Trotta , Roberto Ruiz de Austri , Leszek Roszkowski

Assuming for Weakly Interacting Massive Particles (WIMPs) a Maxwellian velocity distribution in the Galaxy we provide an assessment of the sensitivity of existing Dark Matter (DM) direct detection (DD) experiments to operators up to…

High Energy Physics - Phenomenology · Physics 2019-08-07 Sunghyun Kang , Stefano Scopel , Gaurav Tomar , Jong-Hyun Yoon

If the cold dark matter consists of weakly interacting massive particles (WIMPs), anticipated measurements of the WIMP properties at the Large Hadron Collider (LHC) and the International Linear Collider (ILC) will provide an unprecedented…

High Energy Physics - Phenomenology · Physics 2009-10-09 Daniel J. H. Chung , Lisa L. Everett , Kyoungchul Kong , Konstantin T. Matchev