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Advances in High Energy Physics
Volume 2007, Article ID 39676, 17 pages
http://dx.doi.org/10.1155/2007/39676
Research Article

Predictions for μeγ in Supersymmetry from Nontrivial Quark-Lepton Complementarity and Flavor Symmetry

1INFN-Lecce, Dipartimento di Fisica, Università di Lecce, Via Arnesano, ex Collegio Fiorini, Lecce 73100, Italy
2Centro de Física Téorica de Particulas (CFTP), Departamento de Física, Instituto Superior Técnico, Avenida Rovisco Pais, Lisboa 1049-001, Portugal

Received 19 July 2007; Revised 18 October 2007; Accepted 31 October 2007

Academic Editor: Joseph Formaggio

Copyright © 2007 Marco Picariello. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. M. Raidal, “Relation between the neutrino and quark mixing angles and grand unification,” Physical Review Letters, vol. 93, Article ID 161801, 2004. View at Publisher · View at Google Scholar
  2. H. Minakata and A. Y. Smirnov, “Neutrino mixing and quark-lepton complementarity,” Physical Review D, vol. 70, no. 7, Article ID 073009, 2004. View at Publisher · View at Google Scholar
  3. M. Picariello, “Neutrino CP violating parameters from nontrivial quark-lepton correlation: a S(3) × GUT model,” preprint, 2007, http://arxiv.org/abs/hep-ph/0611189.
  4. B. C. Chauhan, M. Picariello, J. Pulido, and E. Torrente-Lujan, “Quark-lepton complementarity, neutrino and standard model data predict θ13PMNS = (92+1),” The European Physical Journal C—Particles and Fields, vol. 50, no. 3, pp. 573–578, 2007. View at Publisher · View at Google Scholar
  5. S. Morisi, M. Picariello, and E. Torrente-Lujan, “A model for fermion masses and lepton mixing in SO(10)×A4,” Physical Review D, vol. 75, no. 7, Article ID 075015, 8 pages, 2007. View at Publisher · View at Google Scholar
  6. G. Altarelli and F. Feruglio, “Tri-bimaximal neutrino mixing from discrete symmetry in extra dimensions,” Nuclear Physics B, vol. 720, no. 1-2, pp. 64–88, 2005. View at Publisher · View at Google Scholar
  7. F. Bazzocchi, S. Morisi, and M. Picariello, “Embedding A4 into left-right flavor symmetry: tribimaximal neutrino mixing and fermion hierarchy,” 2007, preprint, 2007, http://arxiv.org/abs/hep-ph/0710.2928. View at Google Scholar
  8. S. Morisi and M. Picariello, “The flavor physics in unified gauge theory from an S3×P discrete symmetry,” International Journal of Theoretical Physics, vol. 45, no. 7, pp. 1311–1321, 2006. View at Publisher · View at Google Scholar
  9. R. N. Mohapatra, S. Nasri, and H. B. Yu, “S3 symmetry and tri-bimaximal mixing,” Physics Letters B, vol. 639, no. 3-4, pp. 318–321, 2006. View at Publisher · View at Google Scholar
  10. F. Caravaglios and S. Morisi, “Neutrino masses and mixings with an S(3) family permutation symmetry,” preprint, 2007, http://arxiv.org/abs/hep-ph/0503234.
  11. M. Ciuchini, A. Masiero, P. Paradisi, L. Silvestrini, S. K. Vempati, and O. Vives, “Soft SUSY breaking grand unification: Leptons vs quarks on the flavor playground,” Nuclear Physics B, vol. 783, no. 1-2, pp. 112–142, 2007. View at Publisher · View at Google Scholar
  12. S. Antusch, J. Kersten, M. Lindner, M. Ratz, and M. A. Schmidt, “Running neutrino mass parameters in see-saw scenarios,” Journal of High Energy Physics, no. 3, pp. 553–603, 2005. View at Google Scholar
  13. M. A. Schmidt and A. Yu. Smirnov, “Quark lepton complementarity and renormalization group effects,” Physical Review D—Particles, Fields, Gravitation and Cosmology, vol. 74, no. 11, Article ID 113003, 15 pages, 2006. View at Publisher · View at Google Scholar
  14. K. A. Hochmuth and W. Rodejohann, “Low and high energy phenomenology of quark-lepton complementarity scenarios,” Physical Review D—Particles, Fields, Gravitation and Cosmology, vol. 75, no. 7, Article ID 073001, 18 pages, 2007. View at Publisher · View at Google Scholar
  15. K. Cheung, S. K. Kang, and J. Lee, “Lepton flavor violation as a probe of quark-lepton unification,” Physical Review D—Particles, Fields, Gravitation and Cosmology, vol. 72, no. 3, Article ID 036003, 5 pages, 2005. View at Publisher · View at Google Scholar
  16. S. T. Petcov, S. Profumo, Y. Takanishi, and C. E. Yaguna, “Charged lepton flavor violating decays: leading logarithmic approximation versus full RG results,” Nuclear Physics B, vol. 676, no. 1-2, pp. 453–480, 2004. View at Publisher · View at Google Scholar
  17. M. L. Brooks et al., “New limit for the family-number non-conserving decay µ+?e+?. [MEGA Collaboration],” Phsical Review Letters, vol. 83, no. 8, pp. 1521–1524, 1999. View at Google Scholar
  18. J. A. Casas and A. Ibarra, “Oscillating neutrinos and μe,γ,” Nuclear Physics B, vol. 618, no. 1-2, pp. 171–204, 2001. View at Publisher · View at Google Scholar
  19. S. K. Agarwalla, M. K. parida, R. N. Mohapatra, and G. rajasekaran, “Neutrino mixings and leptonic CP violation from CKM matrix and Majorana phases,” Physical Review D, vol. 75, no. 3, Article ID 033007, 13 pages, 2007. View at Publisher · View at Google Scholar