Analysis of Λb→pK-and pπ-decays in a flavor changing Z model

中国物理C, 2013, 37(6): 26-29. doi: 10.1088/1674-1137/37/6/063103

^1, , ^2, , ^3,

1.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

2.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

3.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

基金项目: Youth Foundation of Nanyang Normal University(QN2011010) National Natural Science Foundation of China(10947020,10975047,10979008) the Natural Science Foundation of He'nan Province(13A140814) Program for Science and Technology Innovation Talents in Universities of He'nan Province(2012HATIT030)

Analysis of Λb→pK-and pπ-decays in a flavor changing Z model

WANG Shuai-Wei ^1, , HUANG Jin-Shu ^2, , LI Gen-Quan ^3,

1.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

2.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

3.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061, China

Keywords： Z' model

参考文献

[1]	Barger V;Chiang CW;Langacker P;Lee HS .Solution to the B ->pi K puzzle in a flavor-changing Z ' model[J].Physics Letters, B. Nuclear Physics and High Energy Physics,2004(3/4):218-226.
[2]	Chang, Q.;Li, X.-Q.;Yang, Y.-D. .The effects of a family nonuniversal z′ boson on B → ππ DECAYS[J].International Journal of Modern Physics, A. Particles and Fields, Gravitation, Cosmology,2011(7/8):1273-1294.

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