Freeze-in dark matter production: models and phenomenology

Abstract : We discuss theoretical and phenomenological aspects of the freeze-in cosmological dark matter production mechanism. After a short description of the main ideas behind freeze-in, we present a class of models which can naturally accommodate the extremely small dark matter couplings required for successful freeze-in, by relying on the Clockwork mechanism. Secondly, we discuss some phenomenological signatures that can arise in freeze-in models, in particular related todifferent searches for long-lived particles at the Large Hadron Collider.
Document type :
Conference papers
Complete list of metadatas

https://hal.archives-ouvertes.fr/hal-02381995
Contributor : Inspire Hep <>
Submitted on : Wednesday, November 27, 2019 - 1:16:28 AM
Last modification on : Wednesday, December 4, 2019 - 1:22:24 PM

Links full text

Identifiers

Citation

Andreas Goudelis. Freeze-in dark matter production: models and phenomenology. 18th Hellenic School and Workshops on Elementary Particle Physics and Gravity, Aug 2018, Corfu, Greece. pp.090, ⟨10.22323/1.347.0090⟩. ⟨hal-02381995⟩

Share

Metrics

Record views

23