1-5 July 2019
The University of Manchester
Europe/London timezone
- pascos2019@manchester.ac.uk
- +44 (0)161 275 4171
The Local Organising Committee
Behavior of two supersymmetry breaking scales in $\mathcal{N}=2$ supergravity
Presented by Dr. Shuntaro AOKI
on
1 Jul 2019
from
18:00
to
18:20
Type: oral presentation
Track: Particle Physics Models of New Physics
Content
We study the relation between the supersymmetry breaking patterns and the gauge couplings, prepotential of four-dimensional $\mathcal{N}=2$ gauged supergravity. The model contains multiple (Abelian)
vector multiplets and a single hypermultiplet which parametrizes SO$(4,1)/{\rm{SO}}(4)$ coset. We derive the expressions of two gravitino masses under the general gauging based on the embedding tensor formalism, and discuss their behaviors in some concrete models. Our approach would be important when we discuss the relation with the flux compactification, and the application to particle and cosmological phenomenology.
Place
Location: Schuster
Room: Bragg Lecture Theatre
Co-authors
- Dr. Yutaka SAKAMURA KEK
- Prof. Hiroyuki ABE Waseda University
- Mr. Sosuke IMAI Waseda University