CP violation in supersymmetry with effective minimal flavour violation

Journal of High Energy Physics

Volumn 2011, Issue 5, 2011, Pages

  Barbieri, Riccardo ^a   Lodone, Paolo ^a   Straub, David M ^a  

^a SCUOLA NORMALE SUPERIORE   (Italy)

Author keywords

B physics; Beyond standard model; CP violation; Supersymmetric standard model

Indexed keywords

EID: 80053150610     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1007/JHEP05(2011)049     Document Type: Article

References (45)

1. R. Barbieri, E. Bertuzzo, M. Farina, P. Lodone and D. Zhuridov, Minimal Flavour Violation with hierarchical squark masses, JHEP 12 (2010) 070 [Erratum ibid. 02 (2011) 044] [arXiv:1011.0730] [SPIRES].
2. L.J. Hall and L. Randall, Weak scale effective supersymmetry, Phys. Rev. Lett. 65 (1990) 2939 [SPIRES].
3. A.J. Buras, P. Gambino, M. Gorbahn, S. Jager and L. Silvestrini, Universal unitarity triangle and physics beyond the standard model, Phys. Lett. B 500 (2001) 161 [hep-ph/0007085] [SPIRES].
4. G. D'Ambrosio, G.F. Giudice, G. Isidori and A. Strumia, Minimal avour violation: An effective field theory approach, Nucl. Phys. B 645 (2002) 155 [hep-ph/0207036] [SPIRES].
5. M. Dugan, B. Grinstein and L.J. Hall, CP violation in the minimal N = 1 supergravity theory, Nucl. Phys. B 255 (1985) 413 [SPIRES].
6. G. Colangelo, E. Nikolidakis and C. Smith, Supersymmetric models with minimal avour violation and their running, Eur. Phys. J. C 59 (2009) 75 [arXiv:0807.0801] [SPIRES].
7. L. Mercolli and C. Smith, EDM constraints on avored CP-violating phases, Nucl. Phys. B 817 (2009) 1 [arXiv:0902.1949] [SPIRES].
8. P. Paradisi and D.M. Straub, The SUSY CP problem and the MFV principle, Phys. Lett. B 684 (2010) 147 [arXiv:0906.4551] [SPIRES].
9. J.R. Ellis, J.S. Lee and A. Pilaftsis, B-meson observables in the maximally CP-violating MSSM with Minimal Flavour Violation, Phys. Rev. D 76 (2007) 115011 [arXiv:0708.2079] [SPIRES].
10. G.F. Giudice, M. Nardecchia and A. Romanino, Hierarchical soft terms and avor physics, Nucl. Phys. B 813 (2009) 156 [arXiv:0812.3610] [SPIRES].
11. M. Dine, R.G. Leigh and A. Kagan, Flavor symmetries and the problem of squark degeneracy, Phys. Rev. D 48 (1993) 4269 [hep-ph/9304299] [SPIRES].
12. P. Pouliot and N. Seiberg, (S)quark masses and non-Abelian horizontal symmetries, Phys. Lett. B 318 (1993) 169 [hep-ph/9308363] [SPIRES].
13. A. Pomarol and D. Tommasini, Horizontal symmetries for the supersymmetric avor problem, Nucl. Phys. B 466 (1996) 3 [hep-ph/9507462] [SPIRES].
14. R. Barbieri, G.R. Dvali and L.J. Hall, Predictions from a U(2) avour symmetry in supersymmetric theories, Phys. Lett. B 377 (1996) 76 [hep-ph/9512388] [SPIRES].
15. A.G. Cohen, D.B. Kaplan and A.E. Nelson, The more minimal supersymmetric standard model, Phys. Lett. B 388 (1996) 588 [hep-ph/9607394] [SPIRES].
16. S. Dimopoulos and G.F. Giudice, Naturalness constraints in supersymmetric theories with nonuniversal soft terms, Phys. Lett. B 357 (1995) 573 [hep-ph/9507282] [SPIRES].
17. K beyond lowest order in the operator product expansion, Phys. Lett. B 688 (2010) 309 [arXiv:1002.3612] [SPIRES].
18. K at next-to-next-to-leading order: The charm-top-quark contribution, Phys. Rev. D 82 (2010) 094026 [arXiv:1007.0684] [SPIRES].
19. W. Altmannshofer, A.J. Buras, S. Gori, P. Paradisi and D.M. Straub, Anatomy and phenomenology of FCNC and CPV effects in SUSY theories, Nucl. Phys. B 830 (2010) 17 [arXiv:0909.1333] [SPIRES].
20. B.C. Regan, E.D. Commins, C.J. Schmidt and D. DeMille, New limit on the electron electric dipole moment, Phys. Rev. Lett. 88 (2002) 071805 [SPIRES].
21. M. Pospelov and A. Ritz, Neutron EDM from electric and chromoelectric dipole moments of quarks, Phys. Rev. D 63 (2001) 073015 [hep-ph/0010037] [SPIRES].
22. C.A. Baker et al., An improved experimental limit on the electric dipole moment of the neutron, Phys. Rev. Lett. 97 (2006) 131801 [hep-ex/0602020] [SPIRES].
23. J. Ellis, J.S. Lee and A. Pilaftsis, Maximal electric dipole moments of nuclei with enhanced Schifimoments, JHEP 02 (2011) 045 [arXiv:1101.3529] [SPIRES].
24. G. Degrassi, E. Franco, S. Marchetti and L. Silvestrini, QCD corrections to the electric dipole moment of the neutron in the MSSM, JHEP 11 (2005) 044 [hep-ph/0510137] [SPIRES].
25. R. Barbieri, E. Bertuzzo, M. Farina, P. Lodone and D. Pappadopulo, A non standard supersymmetric spectrum, JHEP 08 (2010) 024 [arXiv:1004.2256] [SPIRES].
26. D. Chang, W.-Y. Keung and A. Pilaftsis, New two-loop contribution to electric dipole moment in supersymmetric theories, Phys. Rev. Lett. 82 (1999) 900 [Erratum ibid. 83 (1999) 3972] [hep-ph/9811202] [SPIRES].
27. G.F. Giudice and A. Romanino, Electric dipole moments in split supersymmetry, Phys. Lett. B 634 (2006) 307 [hep-ph/0510197] [SPIRES].
28. Y. Li, S. Profumo and M. Ramsey-Musolf, Higgs-higgsino-gaugino induced two loop electric dipole moments, Phys. Rev. D 78 (2008) 075009 [arXiv:0806.2693] [SPIRES].
29. J.R. Ellis, J.S. Lee and A. Pilaftsis, Electric dipole moments in the MSSM reloaded, JHEP 10 (2008) 049 [arXiv:0808.1819] [SPIRES].
30. S. Abel, S. Khalil and O. Lebedev, EDM constraints in supersymmetric theories, Nucl. Phys. B 606 (2001) 151 [hep-ph/0103320] [SPIRES].
31. A. Lenz et al., Anatomy of new physics in B-Bbar mixing, Phys. Rev. D 83 (2011) 036004 [arXiv:1008.1593] [SPIRES].
32. T. Hurth, E. Lunghi and W. Porod, Untagged B → Xs+d CP asymmetry as a probe for new physics, Nucl. Phys. B 704 (2005) 56 [hep-ph/0312260] [SPIRES].
33. G. Buchalla, G. Hiller, Y. Nir and G. Raz, The pattern of CP asymmetries in b → s transitions, JHEP 09 (2005) 074 [hep-ph/0503151] [SPIRES].
34. M. Beneke, Corrections to sin(2β) from CP asymmetries in B0 → (φ0; 0; η; η0; → φ)KS decays, Phys. Lett. B 620 (2005) 143 [hep-ph/0505075] [SPIRES].
35. - decays in the standard model and beyond, JHEP 01 (2009) 019 [arXiv:0811.1214] [SPIRES].
36. Heavy Flavor Averaging Group collaboration, E. Barberio et al., Averages of b-hadron and c-hadron properties at the end of 2007, arXiv:0808.1297 [SPIRES] and online updates at http://www.slac.stanford.edu/xorg/hfag/.
37. T. Aushev et al., Physics at super B factory, arXiv:1002.5012 [SPIRES].
38. SuperB collaboration, B. O'Leary et al., SuperB progress reports-physics, arXiv:1008.1541 [SPIRES].
39. A.L. Kagan and M. Neubert, Direct CP-violation in B → Xs decays as a signature of new physics, Phys. Rev. D 58 (1998) 094012 [hep-ph/9803368] [SPIRES].
40. M. Benzke, S.J. Lee, M. Neubert and G. Paz, Long-distance dominance of the CP asymmetry in B → Xs;d + decays, Phys. Rev. Lett. 106 (2011) 141801 [arXiv:1012.3167] [SPIRES].
41. -)l̄l decays at NLO, JHEP 07 (2008) 106 [arXiv:0805.2525] [SPIRES].
42. L. Hofer, U. Nierste and D. Scherer, Resummation of tan β-enhanced supersymmetric loop corrections beyond the decoupling limit, JHEP 10 (2009) 081 [arXiv:0907.5408] [SPIRES].
43. Particle Data Group collaboration, K. Nakamura et al., Review of particle physics, J. Phys. G 37 (2010) 075021 [SPIRES].
44. J. Rosiek, P. Chankowski, A. Dedes, S. Jager and P. Tanedo, SUSY FLAVOR: A computational tool for FCNC and CP-violating processes in the MSSM, Comput. Phys. Commun. 181 (2010) 2180 [arXiv:1003.4260] [SPIRES].
45. W. Altmannshofer, A.J. Buras and P. Paradisi, Low energy probes of CP-violation in a avor blind MSSM, Phys. Lett. B 669 (2008) 239 [arXiv:0808.0707] [SPIRES].