Large theta 13 from minimal so 10 unification
This presentation is the property of its rightful owner.
Sponsored Links
1 / 25

Large Theta(13) From Minimal SO(10) Unification PowerPoint PPT Presentation


  • 48 Views
  • Uploaded on
  • Presentation posted in: General

Large Theta(13) From Minimal SO(10) Unification. K.S. Babu Oklahoma State University. ICHEP 2012 Melbourne , July 4-11, 2012. Outline. Recent Results on Theta(13). Daya Bay. RENO. Global Fit to Neutrino Oscillations. Forero, Tortola, Valle, 2012.

Download Presentation

Large Theta(13) From Minimal SO(10) Unification

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Large Theta(13) From Minimal SO(10) Unification

K.S. Babu

Oklahoma State University

ICHEP 2012

Melbourne , July 4-11, 2012


Outline


Recent Results on Theta(13)

Daya Bay

RENO


Global Fit to Neutrino Oscillations

Forero, Tortola, Valle, 2012


Finding Order in Ferrmion Mass Spectrum


Small Neutrino Masses from Seesaw


Neutrino Masses in Unified Theories


Quantum Numbers of Fermions in SO(10)


Minimal SO(10) Model

Model has only 11 real parameters plus 7 phases

Bertolini, Frigerio, Malinsky (2004)

Babu, Macesanu (2005)

Bertolini, Malinsky, Schwetz (2006)

Dutta, Mimura, Mohapatra (2007)

Bajc, Dorsner, Nemevsek (2009)

Babu, Mohapatra (1993)

Fukuyama, Okada (2002)

Bajc, Melfo, Senjanovic, Vissani (2004)

Fukuyama, Ilakovac, Kikuchi, Meljanac, Okada (2004)

Aulakh et al (2004)


Specific Example: Type I Seesaw


Specific Example: Type II Seesaw


Theta(13) in Minimal SO(10)


Global Fit to Minimal SO(10)


Global Fit to Minimal SO(10)


Global Fit to Minimal SO(10)


(B-L) – Violation in SO(10)

Weinberg (1979)

Wilczek, Zee (1979)


B violation beyond the leading order


Origin of d = 7 operators in SO(10)


B-L violating nucleon decay rates


Intermediate scale in non-SUSY SO(10)

Mohapatra, Parida (1992)

Pal, Keith, Deshpande (1992)


Revival of GUT scale Baryogenesis


B-L asymmetry in scalar decays


B-L asymmetry in scalar decays (cont.)


Summary and Conclusions


  • Login