WIMP dark matter candidates and searches—current status and future prospects. (21st May 2018)

• Record Type: Journal Article
• Authors: Roszkowski, Leszek; Sessolo, Enrico Maria; Trojanowski, Sebastian
• Is Part Of: Reports on progress in physics. Volume 81:Number 6(2018:Jun.)
• Publication Date: 2018-05-21
• Subjects: dark matter -- particle physics -- WIMP -- particle astrophysics -- astroparticle physics; Physics -- Periodicals; 530.05
• DOI: 10.1088/1361-6633/aab913
• Languages: English
• ISSNs: 0034-4885

Abstract

Abstract: We review several current aspects of dark matter theory and experiment. We overview the present experimental status, which includes current bounds and recent claims and hints of a possible signal in a wide range of experiments: direct detection in underground laboratories, gamma-ray, cosmic ray, x-ray, neutrino telescopes, and the LHC. We briefly review several possible particle candidates for a weakly interactive massive particle (WIMP) and dark matter that have recently been considered in the literature. We pay particular attention to the lightest neutralino of supersymmetry as it remains the best motivated candidate for dark matter and also shows excellent detection prospects. Finally we briefly review some alternative scenarios that can considerably alter properties and prospects for the detection of dark matter obtained within the standard thermal WIMP paradigm.