The birds and the Bs in RS: The b → sγ penguin in a warped extra dimension

Journal of High Energy Physics

Volumn 2012, Issue 8, 2012, Pages

  Blanke, Monika ^a   Shakya, Bibhushan ^a   Tanedo, Philip ^a   Tsai, Yuhsin ^a  

^a Cornell University   (United States)

Author keywords

Phenomenology of Field Theories in Higher Dimensions; Phenomenology of Large extra dimensions

Indexed keywords

EID: 84865259875     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1007/JHEP08(2012)038     Document Type: Article

References (96)

1. L. Randall and R. Sundrum, A Large mass hierarchy from a small extra dimension, Phys. Rev. Lett. 83 (1999) 3370 hep-ph/9905221.
2. A. Pomarol, Gauge bosons in a five-dimensional theory with localized gravity, Phys. Lett. B 486 (2000) 153 hep-ph/9911294.
3. T. Gherghetta and A. Pomarol, Bulk fields and supersymmetry in a slice of AdS, Nucl. Phys. B 586 (2000) 141 hep-ph/0003129.
4. H. Davoudiasl, J. Hewett and T. Rizzo, Bulk gauge fields in the Randall-Sundrum model, Phys. Lett. B 473 (2000) 43 hep-ph/9911262.
5. Y. Grossman and M. Neubert, Neutrino masses and mixings in nonfactorizable geometry, Phys. Lett. B 474 (2000) 361 hep-ph/9912408.
6. S. Chang, J. Hisano, H. Nakano, N. Okada and M. Yamaguchi, Bulk standard model in the Randall-Sundrum background, Phys. Rev. D 62 (2000) 084025 hep-ph/9912498.
7. J.M. Maldacena, The Large-N limit of superconformal field theories and supergravity, Adv. Theor. Math. Phys. 2 (1998) 231 Int. J. Theor. Phys. 38 (1999) 1113 hep-th/9711200.
8. N. Arkani-Hamed, M. Porrati and L. Randall, Holography and phenomenology, JHEP 08 (2001) 017 hep-th/0012148.
9. R. Rattazzi and A. Zaffaroni, Comments on the holographic picture of the Randall-Sundrum model, JHEP 04 (2001) 021 hep-th/0012248.
10. C. Csáki, TASI lectures on extra dimensions and branes, hep-ph/0404096.
11. C. Csáki, J. Hubisz and P. Meade, TASI lectures on electroweak symmetry breaking from extra dimensions, hep-ph/0510275.
12. T. Gherghetta, TASI Lectures on a Holographic View of Beyond the Standard Model Physics, arXiv:1008.2570.
13. R. Sundrum, From Fixed Points to the Fifth Dimension, arXiv:1106.4501.
14. N. Arkani-Hamed and M. Schmaltz, Hierarchies without symmetries from extra dimensions, Phys. Rev. D 61 (2000) 033005 hep-ph/9903417.
15. Y. Grossman and G. Perez, Realistic construction of split fermion models, Phys. Rev. D 67 (2003) 015011 hep-ph/0210053.
16. K. Agashe, G. Perez and A. Soni, Flavor structure of warped extra dimension models, Phys. Rev. D 71 (2005) 016002 hep-ph/0408134.
17. S.J. Huber, Flavor violation and warped geometry, Nucl. Phys. B 666 (2003) 269 hep-ph/0303183.
18. R. Kitano, Lepton flavor violation in the Randall-Sundrum model with bulk neutrinos, Phys. Lett. B 481 (2000) 39 hep-ph/0002279.
19. K. Agashe, A. Delgado, M.J. May and R. Sundrum, RS1, custodial isospin and precision tests, JHEP 08 (2003) 050 hep-ph/0308036.
20. K. Agashe, R. Contino, L. Da Rold and A. Pomarol, A Custodial symmetry for Zbb, Phys. Lett. B 641 (2006) 62 hep-ph/0605341.
21. R. Contino, L. Da Rold and A. Pomarol, Light custodians in natural composite Higgs models, Phys. Rev. D 75 (2007) 055014 hep-ph/0612048.
22. M. Blanke, A.J. Buras, B. Duling, K. Gemmler and S. Gori, Rare K and B Decays in a Warped Extra Dimension with Custodial Protection, JHEP 03 (2009) 108 arXiv:0812.3803.
23. M.E. Albrecht, M. Blanke, A.J. Buras, B. Duling and K. Gemmler, Electroweak and Flavour Structure of a Warped Extra Dimension with Custodial Protection, JHEP 09 (2009) 064 arXiv:0903.2415.
24. C. Csáki, A. Falkowski and A. Weiler, The Flavor of the Composite Pseudo-Goldstone Higgs, JHEP 09 (2008) 008 arXiv:0804.1954.
25. M. Blanke, A.J. Buras, B. Duling, S. Gori and A. Weiler, ΔF = 2 Observables and Fine-Tuning in a Warped Extra Dimension with Custodial Protection, JHEP 03 (2009) 001 arXiv:0809.1073.
26. A.J. Buras, B. Duling and S. Gori, The Impact of Kaluza-Klein Fermions on Standard Model Fermion Couplings in a RS Model with Custodial Protection, JHEP 09 (2009) 076 arXiv:0905.2318.
27. B. Duling, A Comparative Study of Contributions to CK in the RS Model, JHEP 05 (2010) 109 arXiv:0912.4208.
28. M. Bauer, S. Casagrande, U. Haisch and M. Neubert, Flavor Physics in the Randall-Sundrum Model: II. Tree-Level Weak-Interaction Processes, JHEP 09 (2010) 017 arXiv:0912.1625.
29. S. Casagrande, F. Goertz, U. Haisch, M. Neubert and T. Pfoh, Flavor Physics in the Randall-Sundrum Model: I. Theoretical Setup and Electroweak Precision Tests, JHEP 10 (2008) 094 arXiv:0807.4937.
30. J. Santiago, Minimal Flavor Protection: A New Flavor Paradigm in Warped Models, JHEP 12 (2008) 046 arXiv:0806.1230.
31. C. Csáki, A. Falkowski and A. Weiler, A Simple Flavor Protection for RS, Phys. Rev. D 80 (2009) 016001 arXiv:0806.3757.
32. A.L. Fitzpatrick, L. Randall and G. Perez, Flavor anarchy in a Randall-Sundrum model with 5D minimal flavor violation and a low Kaluza-Klein scale, Phys. Rev. Lett. 100 (2008) 171604.
33. C. Csáki, G. Perez, Z. Surujon and A. Weiler, Flavor Alignment via Shining in RS, Phys. Rev. D 81 (2010) 075025 arXiv:0907.0474.
34. M. Bauer, R. Malm and M. Neubert, A Solution to the Flavor Problem of Warped Extra-Dimension Models, Phys. Rev. Lett. 108 (2012) 081603 arXiv:1110.0471.
35. K. Agashe, A. Azatov and L. Zhu, Flavor Violation Tests of Warped/Composite SM in the Two-Site Approach, Phys. Rev. D 79 (2009) 056006 arXiv:0810.1016.
36. K. Agashe, G. Perez and A. Soni, B-factory signals for a warped extra dimension, Phys. Rev. Lett. 93 (2004) 201804 hep-ph/0406101.
37. K. Agashe, A.E. Blechman and F. Petriello, Probing the Randall-Sundrum geometric origin of flavor with lepton flavor violation, Phys. Rev. D 74 (2006) 053011 hep-ph/0606021.
38. O. Gedalia, G. Isidori and G. Perez, Combining Direct & Indirect Kaon CP-violation to Constrain the Warped KK Scale, Phys. Lett. B 682 (2009) 200 arXiv:0905.3264.
39. C. Csáki, Y. Grossman, P. Tanedo and Y. Tsai, Warped penguin diagrams, Phys. Rev. D 83 (2011) 073002 arXiv:1004.2037.
40. C. Csáki, C. Grojean, L. Pilo and J. Terning, Towards a realistic model of Higgsless electroweak symmetry breaking, Phys. Rev. Lett. 92 (2004) 101802 hep-ph/0308038.
41. K. Agashe, R. Contino and A. Pomarol, The Minimal composite Higgs model, Nucl. Phys. B 719 (2005) 165 hep-ph/0412089.
42. M.S. Carena, E. Ponton, J. Santiago and C.E. Wagner, Light Kaluza Klein States in Randall-Sundrum Models with Custodial SU(2), Nucl. Phys. B 759 (2006) 202 hep-ph/0607106.
43. G. Cacciapaglia, C. Csáki, G. Marandella and J. Terning, A New custodian for a realistic Higgsless model, Phys. Rev. D 75 (2007) 015003 hep-ph/0607146.
44. G. Buchalla, A.J. Buras and M.E. Lautenbacher, Weak decays beyond leading logarithms, Rev. Mod. Phys. 68 (1996) 1125 hep-ph/9512380.
45. sγ, JHEP 08 (2011) 124 arXiv:1105.5146.
46. A.J. Buras, Weak Hamiltonian, CP-violation and rare decays, hep-ph/9806471.
47. T.-F. Feng, J.-B. Chen, T.-J. Gao and K.-S. Sun, Residue theorem and summing over Kaluza-Klein excitations, Phys. Rev. D 84 (2011) 096012 arXiv:1103.3549.
48. L. Lavoura, General formulae for f1-> f2γ, Eur. Phys. J. C 29 (2003) 191 hep-ph/0302221.
49. s), Phys. Rev. Lett. 98 (2007) 022002 hep-ph/0609232.
50. A. Crivellin and L. Mercolli, B-> Xdγ and constraints on new physics, Phys. Rev. D 84 (2011) 114005 arXiv:1106.5499.
51. Heavy Flavor Averaging Group collaboration, D. Asner et al., Averages of b-hadron, c-hadron and τ-lepton Properties, arXiv:1010.1589.
52. sγ Decay, JHEP 08 (2010) 099 arXiv:1003.5012.
53. A.J. Buras et al., Patterns of Flavour Violation in the Presence of a Fourth Generation of Quarks and Leptons, JHEP 09 (2010) 106 arXiv:1002.2126.
54. qγ decays in the Left-Right Model: Higgs particles striking back, JHEP 03 (2012) 024 arXiv:1111.5014.
55. c, Nucl. Phys. B 764 (2007) 62 hep-ph/0609241.
56. T. Hurth, E. Lunghi and W. Porod, Untagged B-> X(s + d)γ CP asymmetry as a probe for new physics, Nucl. Phys. B 704 (2005) 56 hep-ph/0312260.
57. s,dγ Decays, Phys. Rev. Lett. 106 (2011) 141801 arXiv:1012.3167.
58. D. Atwood, M. Gronau and A. Soni, Mixing induced CP asymmetries in radiative B decays in and beyond the standard model, Phys. Rev. Lett. 79 (1997) 185 hep-ph/9704272.
59. P. Ball and R. Zwicky, Time-dependent CP Asymmetry in B->• K γ as a (Quasi) Null Test of the Standard Model, Phys. Lett. B 642 (2006) 478 hep-ph/0609037.
60. P. Ball, G.W. Jones and R. Zwicky, B-> Vγ beyond QCD factorisation, Phys. Rev. D 75 (2007) 054004 hep-ph/0612081.
61. W. Altmannshofer, P. Paradisi and D.M. Straub, Model-Independent Constraints on New Physics in b-> s Transitions, JHEP 04 (2012) 008 arXiv:1111.1257.
62. 0γ transitions, Phys. Rev. D 74 (2006) 111104 hep-ex/0608017.
63. 0 Decays, Phys. Rev. D 78 (2008) 071102 arXiv:0807.3103.
64. - Decays in the Standard Model and Beyond, JHEP 01 (2009) 019 arXiv:0811.1214.
65. T. Hurth, G. Isidori, J.F. Kamenik and F. Mescia, Constraints on New Physics in MFV models: A Model-independent analysis of ΔF = 1 processes, Nucl. Phys. B 808 (2009) 326 arXiv:0807.5039.
66. +£~ branching fraction with a sum over exclusive modes, Phys. Rev. Lett. 93 (2004) 081802 hep-ex/0404006.
67. +£~, Phys. Rev. D 72 (2005) 092005 hep-ex/0503044.
68. S. Descotes-Genon, D. Ghosh, J. Matias and M. Ramon, Exploring New Physics in the C7-C7' plane, JHEP 06 (2011) 099 arXiv:1104.3342.
69. +£~, Nucl. Phys. B 740 (2006) 105 hep-ph/0512066.
70. T. Aushev et al., Physics at Super B Factory, arXiv:1002.5012.
71. SuperB collaboration, M. Bona et al., SuperB: A High-Luminosity Asymmetric e+e~ Super Flavor Factory. Conceptual Design Report, arXiv:0709.0451.
72. SuperB collaboration, B. O'Leary et al., SuperB Progress Reports-Physics, arXiv:1008.1541.
73. B. Meadows et al., The impact of SuperB on flavour physics, arXiv:1109.5028.
74. + e~e+, Phys. Rev. D 61 (2000) 114028 Erratum ibid. D 63 (2001) 019901 hep-ph/9907386.
75. +£~, JHEP 11 (2008) 032 arXiv:0807.2589.
76. +£~, JHEP 10 (2010) 056 arXiv:1005.0571.
77. +l~ and its angular distribution, JHEP 04 (2012) 104 arXiv:1202.4266.
78. +l~ Decays at Low Recoil, JHEP 07 (2010) 098 arXiv:1006.5013.
79. C. Bobeth, G. Hiller and D. van Dyk, More Benefits of Semileptonic Rare B Decays at Low Recoil: CP-violation, JHEP 07 (2011) 067 arXiv:1105.0376.
80. P. Colangelo and A. Khodjamirian, QCD sum rules, a modern perspective, hep-ph/0010175.
81. 2: OPE and quark-hadron duality, Eur. Phys. J. C 71 (2011) 1635 arXiv:1101.5118.
82. +£, V gamma decays, Nucl. Phys. B 612 (2001) 25 hep-ph/0106067.
83. +e~ decays at low recoil: Controlling the long-distance effects, Phys. Rev. D 70 (2004) 114005 hep-ph/0404250.
84. M. Beneke, T. Feldmann and D. Seidel, Exclusive radiative and electroweak b-> d and b-> s penguin decays at NLO, Eur. Phys. J. C 41 (2005) 173 hep-ph/0412400.
85. +μ at CDF, Phys. Rev. Lett. 108 (2012) 081807 arXiv:1108.0695.
86. + μ T decay, LHCb-CONF-2012-008.
87. +K~) Decays at NLO, JHEP 07 (2008) 106 arXiv:0805.2525.
88. +£~, Phys. Rev. D 79 (2009) 031102 arXiv:0804.4412.
89. +£~, Phys. Rev. Lett. 96 (2006) 251801 hep-ex/0603018.
90. -, LHCb-CONF-2011-038.
91. +£~ at large recoil, Phys. Rev. D 71 (2005) 094009 hep-ph/0502060.
92. T. Appelquist, H.-C. Cheng and B.A. Dobrescu, Bounds on universal extra dimensions, Phys. Rev. D 64 (2001) 035002 hep-ph/0012100.
93. K. Agashe, N. Deshpande and G. Wu, Universal extra dimensions and b-> sγ, Phys. Lett. B 514 (2001) 309 hep-ph/0105084.
94. +e~ and e'/e, Nucl. Phys. B 678 (2004) 455 hep-ph/0306158.
95. sγ, Phys. Rev. D 76 (2007) 034014 hep-ph/0703064.
96. +£~, Nucl. Phys. B 854 (2012) 321 arXiv:1106.3283.