Inclusive η′ Production in B Decays and the Enhancement Due to Charged Technipions

Lu Gongru; Xiao Zhenjun; Guo Hongkai; Lv Linxia

Chinese Physics C> 1999, Vol. 23> Issue(12) : 1158-1162

Inclusive η′ Production in B Decays and the Enhancement Due to Charged Technipions

Departwnt of Physics, Henan Normal University, Xinxiang,453002

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Abstract：
We calculate the new contribuhons to the charmless B decay B→X_sη′ via the QCD gluon anomaly and the enhanced b→sg decay due to the charged technipions appeared in Technicolor Model. Widen the considered paraxneter space the new physics contribuhon can result in a large enhancement to the inclusive η′ produchon and in tUrn to account for the CLEO data of Br(B→η′X_s).

References

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Lu Gongru, Xiao Zhenjun, Guo Hongkai and Lv Linxia. Inclusive η′ Production in B Decays and the Enhancement Due to Charged Technipions[J]. Chinese Physics C, 1999, 23(12): 1158-1162.

Lu Gongru, Xiao Zhenjun, Guo Hongkai and Lv Linxia. Inclusive η′ Production in B Decays and the Enhancement Due to Charged Technipions[J]. Chinese Physics C, 1999, 23(12): 1158-1162. shu

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Received: 1998-10-05
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Inclusive η′ Production in B Decays and the Enhancement Due to Charged Technipions

Corresponding author: Lu Gongru,

Departwnt of Physics, Henan Normal University, Xinxiang,453002

Received Date: 1998-10-05
Accepted Date: 1900-01-01
Available Online: 1999-12-05

Abstract: We calculate the new contribuhons to the charmless B decay B→X_sη′ via the QCD gluon anomaly and the enhanced b→sg decay due to the charged technipions appeared in Technicolor Model. Widen the considered paraxneter space the new physics contribuhon can result in a large enhancement to the inclusive η′ produchon and in tUrn to account for the CLEO data of Br(B→η′X_s).