scholarly journals Classification of dark pion multiplets as dark matter candidates and collider phenomenology

2020 ◽  
Vol 2020 (2) ◽  
Author(s):  
Hugues Beauchesne ◽  
Giovanni Grilli di Cortona
Keyword(s):  
Dark Matter ◽  
Collider Phenomenology

scholarly journals Dark matter and collider phenomenology of split-UED

2009 ◽  
Vol 2009 (09) ◽  
pp. 078-078 ◽  
Author(s):  
Chuan-Ren Chen ◽  
Mihoko M Nojiri ◽  
Seong Chan Park ◽  
Jing Shu ◽  
Michihisa Takeuchi
Keyword(s):  
Dark Matter ◽  
Collider Phenomenology

scholarly journals FLAVORED DARK MATTER: A REVIEW

2013 ◽  
Vol 28 (34) ◽  
pp. 1330031 ◽  
Author(s):  
JENNIFER KILE
Keyword(s):  
Dark Matter ◽  
Current Status ◽  
Collider Phenomenology ◽  
Minimal Flavor Violation ◽  
Flavor Violation

The current status of flavored dark matter (DM) is reviewed. We discuss the main experimental constraints on models of flavored DM and survey some possible considerations which are relevant for the constructions of models. We then review the application of existing flavor principles to DM, with an emphasis on minimal flavor violation, and discuss implications of flavored DM on collider phenomenology.

scholarly journals Classification of targets for gamma-ray dark matter searches with velocity-dependent annihilation and substructure boost

2021 ◽  
Author(s):  
Martin Stref ◽  
Thomas Lacroix ◽  
Gaétan Facchinetti ◽  
Judit Pérez-Romero ◽  
Julien LAVALLE ◽  
...  
Keyword(s):  
Dark Matter ◽  
Gamma Ray

scholarly journals Dark matter and collider phenomenology of universal extra dimensions

2007 ◽  
Vol 453 (2-4) ◽  
pp. 29-115 ◽  
Author(s):  
Dan Hooper ◽  
Stefano Profumo
Keyword(s):  
Dark Matter ◽  
Extra Dimensions ◽  
Collider Phenomenology

scholarly journals A real triplet-singlet extended Standard Model: dark matter and collider phenomenology

2021 ◽  
Vol 2021 (4) ◽  
Author(s):  
Nicole F. Bell ◽  
Matthew J. Dolan ◽  
Leon S. Friedrich ◽  
Michael J. Ramsey-Musolf ◽  
Raymond R. Volkas
Keyword(s):  
Dark Matter ◽  
Phase Transitions ◽  
Lower Bound ◽  
Standard Model ◽  
Early Universe ◽  
Matter Density ◽  
Extended Model ◽  
Collider Phenomenology ◽  
The Standard Model ◽  
Scalar Extensions

Abstract We examine the collider and dark matter phenomenology of the Standard Model extended by a hypercharge-zero SU(2) triplet scalar and gauge singlet scalar. In particular, we study the scenario where the singlet and triplet are both charged under a single ℤ2 symmetry. We find that such an extension is capable of generating the observed dark matter density, while also modifying the collider phenomenology such that the lower bound on the mass of the triplet is smaller than in minimal triplet scalar extensions to the Standard Model. A high triplet mass is in tension with the parameter space that leads to novel electroweak phase transitions in the early universe. Therefore, the lower triplet masses that are permitted in this extended model are of particular importance for the prospects of successful electroweak baryogenesis and the generation of gravitational waves from early universe phase transitions.

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