Chinese Physics C > 1994, Vol. 18 > Issue(12): 1086-1090

The Virtual Effects of Pseudo Goldstone Bosons in Technicolor Theory on t→W'b Decay

Department of Physics,Henan Normal University, Xinxiang 453002Henan Fundamental and Applied Science Research Research Insititute,Zkengzhou 450052

Abstract
HTML
Reference
Related

PDF

Abstract：
The one-loop corrections to the process t→W'b from the Pseudo Goldstone bosons in the one generation Technicolor model are calculated.The dependence of the corrections on the top quark mass and Pseudo Goldstone bosons mass are discussed.The total corrections to the decay rate change from 0.6% to -2.0%for mt in the range of 100-200GeV.

References

[1]

CDFCollab,see e.g.25th Rencontrede Moriond,Les Arcs1990（pres.by K.Sliwa）;R.K.Ellis,Phys.Lett,B259（1991）492.[2]J.Ellis,G.Fogli,Phys.Lett.B232（1989）139.P.Langacker,Phys.Rev.Lett.63（1990）1920.F.Halzen and D.A.Morris,Phys,Lett.B237（1990）107.E.Jenkins,A.V.Manoher,Phys.Lett,B237（1990）259.V.Barger,J.L.Hevett,T.G.Rizzo,Phys.Rev.Lett,65（1990）1313.[3]G.Eilam,R.R.Mendel,R.Migeneron,A.Soui,Phys.Rev.Lett.66（1991）3105.[4]C.S.Li,R.J.Oakes,T.C.Yuan,Phys.Rev,D43（1991）3759.[5]B.A.Irwin,B.Margolis,H.D.Trottier,Phys.Lett,B256（1991）533.C.P.Yuan,T.C.Yuan,Phys.Rev.D44（1991）3603.[7]A.Denner,T.Sack,Nucl.Phys,B358（1991）46.[8]M.Jezabek,J.H.Kiihn,Nucl.Phys.B314（1989）1.[9]T.Kuruma,YITP/U-92-18.[10]S.Weinberg,Phys.Rev.D13（1976）974;D19（1979）1277.L.Susskind,Phys.Rev.D20（1979）2619.[11]M.Bohm,W.Hollik,H.Spiesberger,Fortschr.Phys,34（1986）687,W.Hollik,Fortschr.Phys,38（1990）165.[12]B.Grzad,W.Hollik.Nucl.Phys.B384（1992）101.[13]F.Dydak,inproceedings of the XXVth International Conference of high Energy Physics,Singapore,1990 edited byK.K.Phua and Y.Yamaguchi（World Scientific Singapore（1991）.[14]M.J.Strassler and M.Peskin,Phys.Rev,D43（1991）1500.[15]J.Ellisetal,Nucl.Phys,B182（1981）529,[16]E.Eichten et al,Phys.Rev,D34（1986）1547.[17]M.Clements et al.Phys.Rev,D27（1983）570;A.Axelrod,Nucl.Phys,B209,（1982）349;W.HOllik,DESY88-188

[1]	HUANG Jin-Shu,SONG Tai-Ping,WANG Shuai-Wei,LU Gong-Ru. Searches for the technicolor signatures via gg → W^±π_t^±at the Large Hadron Collider. Chinese Physics C, 2011, 35(8): 717-721.doi:10.1088/1674-1137/35/8/004
[2]	CHEN Lan-Li,XU Wen-Na,WANG Xue-Lei. Study of the Top-Pion Production Processes pp(pp)→Π0tΠ0t,bΠ0t at the Hadron Colliders. Chinese Physics C, 2007, 31(3): 232-235.
[3]	LV Lin-Xia,XIAO Zhen-Jun. Neutral Higgs Effects on Rare Decay B→X_sl⁺l^－in the T2HDM. Chinese Physics C, 2007, 31(8): 708-714.
[4]	SONG Fu,LIU Fu-Hu. Particle (pseudo) Rapidity Distribution and the Overlapping Cylinder Model in Nucleus-Nucleus Collisions at High Energies. Chinese Physics C, 2005, 29(5): 461-466.
[5]	ZHU Yue-Feng,LI Yu-Lan,Wong Henry,LI Jin,Lin Shin-Ted. Energy & Position Reconstruction on CsI(T1) Scintillator Detector Array in TEXONO Experiment. Chinese Physics C, 2005, 29(3): 288-294.
[6]	BAI Hua,YAN Mo-Lin. Generalize 't Hooft's Quantum State of the Black Hole Theory. Chinese Physics C, 2005, 29(12): 1136-1141.
[7]	ZHANG Gao-Long,YE Yan-Lin,JIANG Dong-Xing,ZHENG Tao,LI Zhi-Huan,LI Xiang-Qing,WU Cui-E,CHEN Zhi-Qiang,HU Qing-Yuan,PANG Dan-Yang,WANG Jia. Experimental Study of the t+t Structure in 6He. Chinese Physics C, 2005, 29(10): 940-943.
[8]	LU Gong-Ru,YIN Fu-Rong,WANG Xue-Lei,WAN Ling-De. Rare Top Quark Decays t→cV in theTopcolor-Assisted Technicolor Model. Chinese Physics C, 2004, 28(4): 345-349.
[9]	LI Jin,LIU Yan,ZHAO Di-Xin,MAO Ze-Pu,QIU Jin-Fa,XIA Xiao-Mi,LAI Yuan-Fen,SHENG Hua-Yi,WANG Pei-Liang,ZHUANG Bao-An,ZHAO Ping-Ping,SHI Feng,YUE Qian,,,,. The CsI(T1) Crystal Detector in TEXONO Low Energy Neutrino Experiment. Chinese Physics C, 2002, 26(4): 393-401.
[10]	YUE Chong-Xing,LI Jian-Tao. Top-Charm Production in the Topcolor-Assisted Technicolor Theory. Chinese Physics C, 2001, 25(10): 945-951.
[11]	LU GongRu,GUO HongKai,YUE ChongXing,XIAO ZhenJun. Process e⁺e^－→tc in Topcolor-Assisted Technicolor Model. Chinese Physics C, 2000, 24(9): 810-817.
[12]	LU GongRu,YUE ChongXing,LI WeiBin,SUN JunFeng. One Loop Effects to the Process e⁺e^－→bs in Topcolor-Assisted Multiscale Technicolor Model. Chinese Physics C, 2000, 24(11): 998-1004.
[13]	Lu Gongru,Xiong Zhaohua,Cao Yigang,Yang Yadong. A Study on Rare Radiative Decay B_c→D_sγ in Technicolor Models. Chinese Physics C, 1997, 21(5): 413-424.
[14]	Lu Gongru,Yang Hua,Wang Xuelei,Yang Jinmin,Sun Wenqi. Rare Decays of the Top Quark in the Technicolor Model With a Massless Scalar Doublet. Chinese Physics C, 1996, 20(5): 414-421.
[15]	Wang Xuelei,Zhang Yimin,Yang Jinmin,Lu Gongru. Contributions of One Ceneration Technicolor Model to the Rare Decays t→cV. Chinese Physics C, 1995, 19(6): 534-539.
[16]	XIAO Zhen-Jun,LU Gong-Ru,XUE Xiao-Zhou. The't Hooft Anomaly Matching condition in. Chinese Physics C, 1992, 16(3): 208-211.
[17]	YAN Jun-Hu. EXACT SOLUTION OF THE PAULI EQUATION IN THE FIELD OF A 'T HOOFT-POLYAKOV MONOPOLE. Chinese Physics C, 1985, 9(3): 367-370.
[18]	ZENG Bao-Sheng,HUANG Qing,GONG Xue-Hui. MESON AND DI-QUARK CONTRIBUTION TOR(σ_L/σ_T) IN DEEP INELASTIC SCATTERING. Chinese Physics C, 1984, 8(2): 235-240.
[19]	KONG Xiang-Jing,XIE Xian-Liang,SUN Chong-Wei. THE (α,t), (α,d) AND (α,p) REACTIONS OF 31.2 MeV-α PARTICLE ON THE NUOLEI^10,11B. Chinese Physics C, 1984, 8(2): 199-206.
[20]	LI ZI-PING. APPROXIMATE SEQUENCE FORU（t,t₀）-OPERATOR. Chinese Physics C, 1979, 3(4): 511-517.

Access

Get Citation

Wang Xuelei, Guo Libo, Xiao Zhenjun, Yang Jinmin and Lu Gongru. The Virtual Effects of Pseudo Goldstone Bosons in Technicolor Theory on t→W'b Decay[J]. Chinese Physics C, 1994, 18(12): 1086-1090.

Wang Xuelei, Guo Libo, Xiao Zhenjun, Yang Jinmin and Lu Gongru. The Virtual Effects of Pseudo Goldstone Bosons in Technicolor Theory on t→W'b Decay[J]. Chinese Physics C, 1994, 18(12): 1086-1090. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(4441)
PDF Downloads(560)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

The Virtual Effects of Pseudo Goldstone Bosons in Technicolor Theory on t→W'b Decay

Corresponding author:Wang Xuelei,

Department of Physics,Henan Normal University, Xinxiang 453002Henan Fundamental and Applied Science Research Research Insititute,Zkengzhou 450052

Received Date:1900-01-01

Accepted Date:1900-01-01

Available Online:1994-12-05

Abstract:The one-loop corrections to the process t→W'b from the Pseudo Goldstone bosons in the one generation Technicolor model are calculated.The dependence of the corrections on the top quark mass and Pseudo Goldstone bosons mass are discussed.The total corrections to the decay rate change from 0.6% to -2.0%for mt in the range of 100-200GeV.

HTML

Reference (1)

The Virtual Effects of Pseudo Goldstone Bosons in Technicolor Theory on t→W'b Decay

Abstract：

References

Access

Article Metrics

Metrics

通讯作者:陈斌, bchen63@163.com

Email This Article