Jun 1 – 2, 2023
ZiF | Bielefeld University
Europe/Berlin timezone

FIMP 3/2 DM @ direct detection and collider experiments

Not scheduled
20m
Plenarsaal (ZiF | Bielefeld University)

Plenarsaal

ZiF | Bielefeld University

Methoden 1 33615 Bielefeld

Speaker

Francesco Costa (ITP, University of Goettingen)

Description

We present a Spin 3/2 FIMP dark matter (DM) candidate. FIMP dark matter is produced via the freeze-in mechanism that
generally implies tiny coupling between the DM and the standard model particles, making DM direct detection and
collider searches almost hopeless. This is not the case for a spin 3/2 DM at low reheating temperature, where direct
detection and collider bounds play a fundamental role in constraining the parameter space. We show the viability of the
model and discuss the details of the production mechanism and future experiments that can test it.

Primary authors

Francesco Costa (ITP, University of Goettingen) Prof. Laura Covi (University of Göttingen)

Presentation materials

There are no materials yet.