3-8 June 2012
Hotel Fiesta Americana
Mexico/General timezone
- pascos2012@pegaso.fisica.unam.mx
Support
MSSM
Place
Location: Hotel Fiesta Americana
Address: Merida
Yucatan
Mexico
Room: Yucatán
Date:
4 Jun 16:20 - 17:00
Conveners
-
- Dr. Kyae, Bumseok
Timetable | Contribution List
Displaying 2
contributions
out of
2
Session:
MSSM
We would like to present our research about the Q-ball decay into the axino dark matter in the gauge-mediated supersymmetry breaking.
In our scenario, Q balls, non-topological soliton, decay mainly into nucleons and partially into axinos to account for the baryon asymmetry and the dark matter of the universe simultaneously. The Q ball decays well before the big bang nucleosynthesis so that it i
... More
Presented by Ms. Etsuko KAWAKAMI
on
4/6/2012
at
21:40
We analyse the possibility to get light long-lived charginos within the
framework of the MSSM with gravity mediated SUSY breaking. We find
out that this possibility can be realized in the so-called focus-point
region of parameter space. The mass degeneracy of higgsino-like chargino and two
higgsino-like neutralinos is the necessary condition for a long lifetime.
It requires the fine-tuning of
... More
Presented by Dr. Manuel Gerardo PAUCAR ACOSTA
on
4/6/2012
at
21:20