17–21 Jul 2023
University of Southampton Highfield Campus
Europe/London timezone

SUSY collider and dark matter phenomenology

17 Jul 2023, 14:30
30m
B100/1001

B100/1001

Plenary talks (by invitation only) Plenary Plenary Session

Speaker

Howard Baer

Description

I present a brief overview of SUSY phenomenology: where theory
intersects with experiment. Three areas are addressed: 1. indirect effects
including g-2, B-decays, EDMs; 2. dark matter signatures featuring
thermally produced WIMPs and non-thermal SUSY dark matter including
axions and light moduli; and 3. collider signatures featuring standard
LHC searches which then confront the naturalness issue.
I explain how older conventional measures overestimated SUSY finetuning
and show that plenty of natural parameter space is left to explore.
The advent of the string landscape percolated slowly into
SUSY phenomenology, but now rather general arguments suggest a landscape
draw to large soft terms modulated by requiring a derived weak scale
in each viable pocket universe be not too far from our measured value so that
atoms and complexity can arise. This stringy naturalness then predicts
m(h)~125 GeV with sparticles largely beyond present LHC reach.

Author

Presentation materials