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Muon Physics: Theoretical Overview

Muon Physics: Theoretical Overview. K.S. Babu Oklahoma State University. Project X Physics Study Fermi National Accelerator Laboratory, Batavia, IL June 14-23, 2012. Lepton Flavor Physics: The Big Picture. Muon (g-2) Anomaly. Muon (g-2) Anomaly and New Physics.

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Muon Physics: Theoretical Overview

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  1. Muon Physics: Theoretical Overview K.S. Babu Oklahoma State University Project X Physics Study Fermi National Accelerator Laboratory, Batavia, IL June 14-23, 2012

  2. Lepton Flavor Physics: The Big Picture

  3. Muon (g-2) Anomaly

  4. Muon (g-2) Anomaly and New Physics Czarnecki, Marciano (2001)

  5. CMSSM Parameter Scan Ellis, Olive (2012)

  6. Electric Dipole Moment of Muon

  7. Muon EDM in Left-Right Symmetric Models Babu,Dutta, Mohapatra (2000) Babu, Barr, Dorsner (2001)

  8. Lepton Flavor Violation and Neutrino Oscillations Fogli, Lisi, Marrone, Palazzo, Rotunno (2011)

  9. Minkowski (1977) Yanagida (1979) Gell-Mann, Ramond, Slansky (1979) Mohapatra, Senjanovic (1980)

  10. Neutrino mass and Lepton Flavor Violation

  11. Maximal CLFV allowed by low scale seesaw A. de Gouvea, arXiv:0706.1732

  12. More Motivations for Lepton Flavor Violation General SUSY breaking Multi-Higgs doublet models SUSY with R parity breaking

  13. SUSY diagram G. Signorelli, BLV Workshop Talk, Sept. 2011

  14. Lepton Flavor Violation in SUSY Seesaw Models Borzumati, Masiero, 1986 Hall, Kostelecki, Raby, 1986 Hisano et al, 1995 Barbieri, Hall, Strumia, 1995 Hisano et al, 1997

  15. Masiero, Vempati, Vives, 2002

  16. Radiative Neutrino Mass Generation and LFV Explicit Example • Zee, 1986 • K.S. Babu, 1988

  17. M. Nebot et al, 2008 K.S. Babu, C. Macesanu, 2003 LFV constraints and radiative neutrino mass

  18. Leptoquark mediation

  19. More general and detailed analysis: Kitano, Koike, Okada, 2002 K.S. Babu, J. Julio, 2011

  20. Missimer, Mohapatra, Mukhopadhyay, 1994

  21. Muon Lepton Flavor Violation in Randall-Sundrum Models Agashe, Blechman, Petriello, 2006

  22. Muon LFV in a Randall-Sundrum Model

  23. Summary We need multiple experiments to unlock the underlying flavor structure

  24. Backup Slides

  25. F. Deppisch, et al, 2002

  26. Hisano et. al, 1997

  27. Babu, Pati, Rastogi, 2006

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