1. Radiative Generation of Neutrino Masses and its Experimental Signals
K.S. Babu
Oklahoma State University
ICHEP 2010
Palais des Congres, Paris
July 22-28, 2010

2. New results based on:

3. Outline

4. Summary of neutrino oscillation data
T. Schwetz, M.A. Tortola, J.W.F.Valle, New J.Phys.10, (2008)

5. Gell-Mann, Ramond, Slansky (1979)
Yanagida (1979)
Mohapatra, Senjanovic (1979)
Minkowski (1977)

6. Origin of seesaw mechanism

7. Effective operators for neutrino masses
K.S. Babu, C.N. Leung (2003)
A. De Gouvea, J. Jenkins (2008)

10. L. Hall. M. Suzuki (1984)
J. Ellis, G. Gelmini, G. Ross, J. Valle (1985)
S. Dawson (1985)
V. Barger, G. Giudice, T. Han (1989)
T. Banks et. al. (1995)
F. Borzumati et. al. (1996)
G. Bhattacharyya (1996)
H.K. Dreiner (1997)
R. Barbier et. al., Phys. Rept. (2005)

11. Zee, Babu

12. K.S. Babu, C. Macesanu (2005)
D. Sierra, M. Hirsch (2006)
M. Nebot, J. Oliver, D. Paolo, A. Santamaria (2008)

13. New neutrino mass model with Leptoquarks
K.S. Babu, J. Julio (2010)

14. Leptoquark model for neutrino mass

15. Neutrino mass generation

17. Neutrino phenomenology

18. Neutrino phenomenology (cont.)

20. Leptoquark branching ratios

22. Neutrinoless double beta decay
Vector-scalar exchange:
K.S. Babu, R.N. Mohapatra (1995)

23. GIM suppression!

25. Muon anomalous magnetic moment

28. Summary and Conclusions