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Enriching the Standard Model With a family of CP even and odd Higgs fields IAS School Jan 13, 2012 Nanyang Technological University Singapore.

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Presentation on theme: "Enriching the Standard Model With a family of CP even and odd Higgs fields IAS School Jan 13, 2012 Nanyang Technological University Singapore."— Presentation transcript:

1 Enriching the Standard Model With a family of CP even and odd Higgs fields IAS School Jan 13, 2012 Nanyang Technological University Singapore

2 The Standard Model Lagrangian

3 The Yukawa Coupling lepton

4 Enriching the Standard Model Lepton

5 The New Higgs Field symmetric Anti- symmetric

6 Fermion Mass Matrix Results by Gupta

7 Fermion Mass Matrix

8 Cabibbo Kobayashi-Maskawa Matrix Results by Gupta

9 Lepton Mass Matrix

10 Symmetric Lepton Mass Matrix

11 Transformation to Mass Eigenstates

12 See-Saw Mechanism Flavor Neutrino Mass Matrix

13 See-Saw Mechanism Flavor Neutrino Mass Matrix

14 and the is the diagonal mass matgrix for the heavy right-handed neutrinos

15 Type II Degeneracy

16 Type I Degeneracy

17 a = - 0.0153

18 PMNS Matrix

19 Experimental Indications Gulsheen Ahuja

20 The Higgs Potential

21 Laplacian.wordpress.com

22 Spontaneous Symmetry Breaking New Vacuum

23 Spontaneous Symmetry Breaking Nambu-Goldstone Bosons

24 Fermion Mass Matrix Mass Hierarchy

25 The New Higgs Potential Tree Level Higgs Potential with minimum at new vacuum

26 The New Higgs Potential New Vacuum

27 The Higgs Potential Goldstone Bosons

28 The Higgs Potential Physical Higgs Field Up Quark Sector

29 The Higgs Potential PseudoGoldstone Bosons

30 The Higgs Potential PseudoGoldstone Bosons

31 Soft Breaking Terms Markos Maniatis

32 Flavor Diagonality Flavor Changing Amplitude

33 FCNC condition

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38 Flavor Diagonality Flavor Changing Amplitude

39 Enriching the Standard Model Implications for LHC 1.Higgs family has a rich hierarchy While some are heavy to conform to constraints from rare decays, there will be some `pseudo-Goldstone bosons’ that are low. 2.The Higgs bosons are not CP eigenstates and so there will be analogs of K L and K S oscillations. 3.The parameters of CKM matrices related to the hierarchies of Higgs family.


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