Event calendar file
3-8 June 2012
Hotel Fiesta Americana
Mexico/General timezone
- pascos2012@pegaso.fisica.unam.mx
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Dark Matter
Place
Location: Hotel Fiesta Americana
Address: Merida
Yucatan
Mexico
Room: Yucatán
Date:
4 Jun 17:20 - 18:40
Conveners
-
- Dr. Amshoorioon, Amjad
Timetable | Contribution List
Displaying 4
contributions
out of
4
It is remarkable that gauging the superfields under U(1)_{B−L} implies R−Parity conservation thus, the minimal B−L extension of the MSSM contains naturally DM candidate. We analyze the supersymmetric extension SU(3)_c x SU(2)_L x U(1)_Y x U(1)_{B−L} in the DM context. In particular, we study the possibility to generate neutrino masses due to a double see-saw mechanism, we compute also the
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Presented by Roger José HERNÁNDEZ PINTO
on
4/6/2012
at
23:20
We complete formulae for the elastic cross section of general vector dark matter with nucleon in the direct detection at the leading order of the strong coupling constant, assuming that the dark matter is composed of vector particles. As an application of our formulae, the direct detection of the first Kaluza-Klein photon in the minimal universal extra dimension model is discussed. It is found tha
... More
Presented by Mr. Natsumi NAGATA
on
4/6/2012
at
22:40
The existence of non-baryonic Dark Matter (DM) is well established by cosmological and astrophysical probes. However, despite the great experimental ef ort over many years, its nature still remains elusive. Elucidating the long-standing puzzle of the nature of dark matter constitutes one of the most important challenges of modern cosmology and particle physics. I will present a model where the sta
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Presented by Dr. Eduardo PEINADO
on
4/6/2012
at
22:20
We consider supersymmetric models in which the right‐handed
sneutrino is a viable WIMP dark matter candidate. These are
either simple extensions of the Minimal Supersymmetric Standard Model or models with the addition of an extra U(1) group. All of them can explain small neutrino masses, through either the Inverse
or the Linear Seesaw mechanism. We investigate the properties
of the dark matt
... More
Presented by Ms. Valentina DE ROMERI
on
4/6/2012
at
23:00
