Constraint on the warped space from B→X&lt;sub&gt;s&lt;/sub&gt;γ

CHEN Jian-Bin; FENG Tai-Fu; GAO Tie-Jun; SUN Ke-Sheng

doi:10.1088/1674-1137/37/6/063102

Chinese Physics C> 2013, Vol. 37> Issue(6) : 063102 DOI: 10.1088/1674-1137/37/6/063102

Constraint on the warped space from B→Xsγ

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Abstract：
We analyze the theoretical prediction on the branching ratio of B→X_sγ to order Λ_EW²/Λ_KK² in extension of the standard model with a warped extra dimension and the custodial symmetry SU(3)_c×SU(2)_L×SU(2)_R×U(1)_X×P_LR, where Λ_KK denotes the energy scale of low-lying Kaluze-Klein excitations and Λ_EW denotes the electroweak energy scale. Contributions from the in nite series of Kaluze-Klein excitations are summed over through the residue theorem. The numerical result indicates that the present experimental data constrain the parameter space of the concerned model strongly.

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[1]

Misiak M et al. Phys. Rev. Lett., 2007, 98: 022002[2] Nakamura K et al. (Paricle Data Group collaboration). J. Phys. G, 2010, 37: 075021[3] Randall L, Sundrum R. Phys. Rev. Lett., 1999, 83: 3370; Randall L, Sundrum R. Phys. Rev. Lett., 1999, 83: 4690[4] CHANG S et al. Phys. Rev. D, 2000, 62: 084025[5] Csaki C, Hubisz J, Meade P. arXiv: 0510275 (hep-ph)[6] Grossman Y, Neubert M. Phys. Lett. B, 2000, 474: 361[7] Gherghetta T, Pomarol A. Nucl. Phys. B, 2000 586: 141[8] Huber S J. Nucl. Phys. B, 2003, 666: 269[9] Azatov A, Toharia M, ZHU L. Phys. Rev. D, 2009, 80: 035016[10] Agashe K et al. Phys. Lett. B, 2006, 641: 62[11] Carena M S et al. Phys. Rev. D, 2007, 76: 035006[12] Blanke M, Buras A J, Duling B, Gori S, Weiler A. JHEP, 2009, 0903: 001[13] Agashe K, Perez G, Soni A. Phys. Rev. D, 2005, 71: 016002[14] Blanke M, Shakya B, Tanedo P, Tsai Y. arXiv:1203.6650 (hep-ph)[15] Csaki C, Falkowski A, Weiler A. JHEP, 2008, 0809: 008[16] Gedalia O, Isidori G, Perez G. Phys.Lett. B, 2009, 682: 200[17] Bauer M, Malm R, Neubert M. Phys. Rev. Lett., 2012, 108: 081603[18] FENG T F et al. Phys. Rev. D, 2011, 84: 096012[19] Djouadi A, Moreau G, Richard F. Nucl. Phys. B, 2007, 773: 43[20] Bouchart C, Moreau G. Nucl. Phys. B, 2009, 810: 66[21] Blanke M, Buras A J et al. JHEP, 2009, 0903: 108[22] Buras A J, Duling B, Gori S. JHEP, 2009, 0909: 076[23] Abbott L F. Nucl. Phys. B, 1981, 185: 189; Gavela M B, Girardi G, Malleville C, Sorba P. Nucl. Phys. B, 1981, 193: 257; Deshpande N G, Nazerimonfared M. Nucl. Phys. B, 1983, 213: 390[24] Randall L, Schwartz M D. JHEP, 2001, 0111: 003; Phys. Rev. Lett., 2002, 88: 081801; Contino R, Pomarol A. JHEP, 2004, 0411: 058; ZHU H S, LI C S, DAI L, GAO J, WANG J, YUAN C P. JHEP, 2011, 1109: 043[25] Albrecht M E, Blanke M, Buras A J, Duling B, Gemmler K. JHEP, 2009, 0909: 064[26] Buchalla G, Buras A J, Lautenbacher M E. Rev. Mod. Phys., 1996, 68: 1125[27] Casagrande S, Goertz F, Haisch U, Neubert M, Prof T. JHEP, 2008, 0810: 094[28] Buras A J, Merlo L, Stamou E. JHEP, 2011, 1108: 124[29] Froggatt C D, Nielsen H B. Nucl. Phys. B, 1979, 147: 277

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CHEN Jian-Bin, FENG Tai-Fu, GAO Tie-Jun and SUN Ke-Sheng. Constraint on the warped space from B→Xsγ[J]. Chinese Physics C, 2013, 37(6): 063102. doi: 10.1088/1674-1137/37/6/063102

CHEN Jian-Bin, FENG Tai-Fu, GAO Tie-Jun and SUN Ke-Sheng. Constraint on the warped space from B→Xsγ[J]. Chinese Physics C, 2013, 37(6): 063102. doi: 10.1088/1674-1137/37/6/063102 shu

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Received: 2012-06-13
Revised: 2012-08-10

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Constraint on the warped space from B→Xsγ

Received Date: 2012-06-13

Accepted Date: 2012-08-10

Available Online: 2013-06-05

Abstract: We analyze the theoretical prediction on the branching ratio of B→X_sγ to order Λ_EW²/Λ_KK² in extension of the standard model with a warped extra dimension and the custodial symmetry SU(3)_c×SU(2)_L×SU(2)_R×U(1)_X×P_LR, where Λ_KK denotes the energy scale of low-lying Kaluze-Klein excitations and Λ_EW denotes the electroweak energy scale. Contributions from the in nite series of Kaluze-Klein excitations are summed over through the residue theorem. The numerical result indicates that the present experimental data constrain the parameter space of the concerned model strongly.

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Constraint on the warped space from B→X<sub>s</sub>γ

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