Lepton-number-violating decays of singly-charged Higgs bosons in the type-(Ⅰ+Ⅱ) seesaw model

REN Ping; XING Zhi-Zhong

doi:10.1088/1674-1137/34/4/003

Chinese Physics C> 2010, Vol. 34> Issue(4) : 433-443 DOI: 10.1088/1674-1137/34/4/003

Lepton-number-violating decays of singly-charged Higgs bosons in the type-(Ⅰ+Ⅱ) seesaw model

REN Ping ^, ,
XING Zhi-Zhong

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Abstract：
The lepton-number-violating decays of singly-charged Higgs bosons H^± are investigated in the minimal type-(Ⅰ+Ⅱ) seesaw model with one SU(2)_L Higgs triplet Δ and one heavy Majorana neutrino N₁ at the TeV scale. We find that the branching ratios B (H+→l⁺_αν) (for α=e, μ, τ) depend not only on the mass and mixing parameters of three light neutrinos ν_i (for i=1,2,3) but also on those of N₁. Assuming that the mass of N₁ lies in the range of 200 GeV to 1 TeV, we figure out the generous interference bands for the contributions of ν_i and N₁ to B(H⁺→l⁺_αν). We illustrate some salient features of such interference effects by considering three typical mass patterns of ν_i, and show that the relevant Majorana CP-violating phases can affect the magnitudes of B (H+→l⁺_αν) in this parameter region.

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[1]

Wilczek F.arXiv:0708.4236; Quigg C.Rept.Prog.Phys.,2007,70:1019[2]Particle Data Group,Amsler C et al.Phys.Lett.B,2008,667:1[3]XING Z Z.Int.J.Mod.Phys.A,2008,23:4255[4]Minkowski P.Phys.Lett.B,1977,67:421; Yanagida T.Proceedings of the Workshop on Unified Theory and the Baryon Number of the Universe.Ed.Sawada O,Sugamoto A.Tsukuba,KEK,1979; Gell-Mann M,Ramond P,Slansky R.Supergravity.Ed.van Nieuwenhuizen P,Freedman D.Amsterdam,North Holland,1979; Glashow S L.Quarks and Leptons.Ed.Lévy M et al.New York:Plenum,1980; Mohapatra R N,Senjanovic G.Phys.Rev.Lett.,1980,44:912[5]Magg M,Wetterich C.Phys.Lett.B,1980,94:61; Schechter J,Valle J W F.Phys.Rev.D,1980,22:2227; CHENG T P,LI L F.Phys.Rev.D,1980,22:2860; Lazarides G,Shaft Q,Wetterich C.Nucl.Phys.B,1981,161:287; Mohapatra R N,Senjanovic G.Phys.Rev.D,1981,23:165[6]XING Z Z.Phys.Rev.D,2008,78:011301[7]GU P H,ZHANG H,ZHOU S.Phys.Rev.D,2006,74:076002[8]CHAN A H,Fritzsch H,LUO S et al.Phys.Rev.D,2007,76:073009[9]REN P,XING Z Z.Phys.Lett.B,2008,666:48[10]CHAO W,SI Z,XING Z Z et al.Phys.Lett.B,2008,666:451[11]Keung W Y,Senjanovic G.Phys.Rev.Lett.,1983,50:1427[12]Fileviez Pérez P,HAN T,HUANG G Y et al.Phys.Rev.D,2008,78:071301; Fileviez Pdrez P,HAN T,HUANG G Yet al.Phys.Rev.D,2008,78:015018[13]Huitu K,Maalampi J,Pietila A et al.Nucl.Phys.B,1997,487:27; Dion Bet al.Phys.Rev.D,1999,59:075006; Chan E J,Lee K Y,Park S C.Phys.Lett.B,2003,566:142; Akeroyd A G,Aoki M.Phys.Rev.D,2005,72:035011; Hektor A et al.Nucl.Phys.B,2007,787:198; HAN T,Mukhopadhyaya B,SI Z et al.Phys.Rev.D,2007,76:075013; CHEN C S,GENG C Q,Zhuridov D V.Phys.Lett.B,2008,666:340; Garayoa J,Schwetz T.JHEP,2008,0803:009; Kadastik M,Raidal M,Rebane L.Phys.Rev.D,2008,77:115023; Akeroyd A G,Aoki M,Sugiyama H.Phys.Rev.D,2008,77:075010; Gogoladze I,Okada N,Shaft Q.Phys.Rev.D,2008,78:085005[14]XING Z Z.Phys.Lett.B,2008,660:515[15]Fogli G L et al.Phys.Rev.D,2008,78:033010[16]Antusch S,Biggio C,Fernandez-Martinez E et al.JHEP,2006,0610:084; Fernandez-Martinez E,Gavels M B,Lopez-Pavon Jet al.Phys.Lett.B,2007,649:427; CHAO W,LUO S,XING Z Z et al.Phys.Rev.D,2008,77:016001; LUO S.Phys.Rev.D,2008,78:016006; XING Z Z,ZHOU S.Phys.Lett.B,2008,666:166[17]WMAP Collaboration,Komatsu E et al.Astrophys.J.Suppl.,2009,180:330-376[18]HAN T,ZHANG B.Phys.Rev.Left.,2006,97:171804[19]Harrison P F,Perkins D H,Scott W G.Phys.Lett.B,2002,530:167; XING Z Z.Phys.Lett.B,2002,533:85; Harrison P F,Scott W G.Phys.Lett.B,2002,535:163; HE X G,Zee A.Phys.Lett.B,2003,560:87

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REN Ping and XING Zhi-Zhong. Lepton-number-violating decays of singly-charged Higgs bosons in the type-(Ⅰ+Ⅱ) seesaw model[J]. Chinese Physics C, 2010, 34(4): 433-443. doi: 10.1088/1674-1137/34/4/003

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Received: 2009-05-21
Revised: 2009-06-15

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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

Lepton-number-violating decays of singly-charged Higgs bosons in the type-(Ⅰ+Ⅱ) seesaw model

Corresponding author: REN Ping,

Received Date: 2009-05-21

Accepted Date: 2009-06-15

Available Online: 2010-04-05

Abstract:

The lepton-number-violating decays of singly-charged Higgs bosons H^± are investigated in the minimal type-(Ⅰ+Ⅱ) seesaw model with one SU(2)_L Higgs triplet Δ and one heavy Majorana neutrino N₁ at the TeV scale. We find that the branching ratios B (H+→l⁺_αν) (for α=e, μ, τ) depend not only on the mass and mixing parameters of three light neutrinos ν_i (for i=1,2,3) but also on those of N₁. Assuming that the mass of N₁ lies in the range of 200 GeV to 1 TeV, we figure out the generous interference bands for the contributions of ν_i and N₁ to B(H⁺→l⁺_αν). We illustrate some salient features of such interference effects by considering three typical mass patterns of ν_i, and show that the relevant Majorana CP-violating phases can affect the magnitudes of B (H+→l⁺_αν) in this parameter region.

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Lepton-number-violating decays of singly-charged Higgs bosons in the type-(Ⅰ+Ⅱ) seesaw model

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