Probe the R-Parity Violating Supersymmetry Effects in the B0s—B0s Mixing

WANG Ru-Min; LU Gong-Ru; WANG En-Ke; YANG Ya-Dong

Chinese Physics C> 2007, Vol. 31> Issue(4) : 332-336

Probe the R-Parity Violating Supersymmetry Effects in the B0s—B0s Mixing

Institute of Particle Physics, Huazhong Normal University, Wuhan 430070, China2 Department of Physics, Henan Normal University, Xinxiang 453007, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The recent measurements of the B_s mass difference Δ M_s by the CDF and DO collaborations are roughly consistent with the Standard Model predictions, therefore, these measurements will afford an opportunity to constrain new physics scenarios beyond the Standard Model. We consider the impact of the R-parity violating supersymmetry in the B0s—B0s mixing, and use the latest experimental results of ΔM_s to constrain the size of the R-parity violating tree level couplings in the B0s—B0s mixing. Then, using the constrained RPV parameter space from ΔM_s, we show the R-parity violating effects on the B_s width difference ΔΓ_s.

[1]	M. Alekseev , A. Amoroso , R. Baldini Ferroli , I. Balossino , M. Bertani , D. Bettoni , F. Bianchi , J. Chai , G. Cibinetto , F. Cossio , F. De Mori , M. Destefanis , R. Farinelli , L. Fava , G. Felici , I. Garzia , M. Greco , L. Lavezzi , C. Leng , M. Maggiora , A. Mangoni , S. Marcello , G. Mezzadri , S. Pacetti , P. Patteri , A. Rivetti , M. Da Rocha Rolo , M. Savrié , S. Sosio , S. Spataro , L. Yan . A model to explain the angular distribution of $ {{{J /\psi}}} $ and $ {{\psi(2S)}} $ decay into $ {\Lambda \overline{\Lambda}} $ and ${\Sigma^0 \overline{\Sigma^0}} $. Chinese Physics C, 2019, 43(2): 023103. doi: 10.1088/1674-1137/43/2/023103
[2]	M. Imran Jamil , Bilal Masud , Faisal Akram , S. M. Sohail Gilani . D⁰D^0* (D⁰D^0*) system in QCD-improved many body potential. Chinese Physics C, 2017, 41(1): 013103. doi: 10.1088/1674-1137/41/1/013103
[3]	Yu Tian , Ze Zhao , Ai-Lin Zhang . Study of radially excited D_s(2¹S₀) and D_s(3P). Chinese Physics C, 2017, 41(8): 083107. doi: 10.1088/1674-1137/41/8/083107
[4]	Ai-Jun Ma , Ya Li , Wen-Fei Wang , Zhen-Jun Xiao . S-wave resonance contributions to B_(s)⁰→η_c(2S)π⁺π^-in the perturbative QCD factorization approach. Chinese Physics C, 2017, 41(8): 083105. doi: 10.1088/1674-1137/41/8/083105
[5]	K. I. Beloborodov , A. V. Berdyugin , A. A. Botov , V. B. Golubev , T. V. Dimova , V. P. Druzhinin , A. G. Kharlamov , D. P. Kovrizhin , I. A. Koop , A. A. Korol , S. V. Koshuba , A. E. Obrazovsky , E. V. Pakhtusova , D. A. Shtol , S. I. Serednyakov , Z. K. Silagadze , A. N. Skrinsky , Yu. A. Tikhonov , Yu. M. Shatunov , A. V. Vasil'ev . Study of the process e⁺e^－→π⁺π^－π⁰π⁰ at energies √s<1 GeV. Chinese Physics C, 2010, 34(6): 680-685. doi: 10.1088/1674-1137/34/6/012
[6]	WANG Wei , . Measuring D⁰-D⁰ mixing in D→f₀(980) K^* and more. Chinese Physics C, 2008, 32(10): 773-775. doi: 10.1088/1674-1137/32/10/001
[7]	LI Ying , HUA Juan . Study of pure annihilation decays B_d,s→D⁰D⁰. Chinese Physics C, 2008, 32(10): 781-787. doi: 10.1088/1674-1137/32/10/003
[8]	SUN Yong-Zhao , HE Kang-Lin , LI Wei-Dong , BIAN Jian-Ming , CAO Guo-Fu , DENG Zi-Yan , HE Miao , HUANG Bin , JI Xiao-Bin , LI Gang , LI Hai-Bo , LIU Chun-Xiu , LIU Hua , , , . Search for D⁰-D⁰ Mixing with Double-Layer TOF at BESⅢ. Chinese Physics C, 2007, 31(5): 423-430.
[9]	JIANG Xing-Yu , FANG Shuang-Shi , ZHU Yu-Can , LU Gong-Ru . Pseudoscalar-Meson Mixing in ψ(2S)→VP Decays. Chinese Physics C, 2006, 30(8): 724-730.
[10]	LU GoNG-Ru , WANG Ru-Min , YANG Ya-Dong . Analysis of the Annihilation Decays B0s,d→J/ψ γ with QCD Factorization. Chinese Physics C, 2005, 29(3): 232-236.
[11]	LIU Fang , LI Jin , HUANG Yi-Bin , YAN Mu-Lin . ρ-ω Interference in J/ψ-Decays and ρ→ππ^-π⁰ Decay. Chinese Physics C, 2004, 28(3): 239-244.
[12]	ZHANG Zhu-Feng , JIN Hong-Ying . Effect of Instanton on the QCD Sum Rule of 0⁺⁺ Glueball. Chinese Physics C, 2004, 28(3): 245-249.
[13]	BES Collaboration . Study of J/ψ、γπ⁰π⁰ at BES. Chinese Physics C, 1999, 23(8): 745-752.
[14]	Liu Zhenan , Chen Guoming , Chen Hesheng , Tang Xiaowei . Measurement of the τ Polarization Asymmetry in τ→a₁ v→π^±π⁰π⁰v Decay at Z⁰ Peak. Chinese Physics C, 1998, 22(11): 990-995.
[15]	QIN Dan-Hua , DING Yi-Bing , ZHAO Guang-Da . S-D Mixing and Electric Dipole Transition of ψ(3770). Chinese Physics C, 1991, 15(3): 284-288.
[16]	CHEN Xin-Yi , WU Shi-Shu . 1s-0d EFFECTIVE INTERACTIONS OF ISOSPIN TRIPLET AND ¹⁸Ne-¹⁸O COULOMB DISPLACEMENT ENERGIES. Chinese Physics C, 1989, 13(1): 50-55.
[17]	WU Dan-Di . AN IMPORTANT MESSAGE IN THE K⁰-K⁰ MIXING SYSTEM. Chinese Physics C, 1987, 11(5): 713-716.
[18]	DAI You-Shan , SONG Xiao-Tong . THE BETHE-SALPETER EQUATION FOR SPIN (0—3/2) ELECTROMAGNETIC BOUND SYSTEM AND ITS APPROXIMATE SOLUTION. Chinese Physics C, 1986, 10(5): 527-535.
[19]	QUAN Xiang-Lin , WANG Lian-Ji . THE GENERALIZATION ON B.W.LEE'S EQUATION Γ*Γ=0. Chinese Physics C, 1986, 10(4): 508-512.
[20]	WANG RU-LIN , PAN JI-ZHI , ZHANG YU-SHUN , WANG WEI-WEI . ORTHOGONAL UNITS OF SYMMETRY GROUP S₄. Chinese Physics C, 1982, 6(5): 588-594.

Access

Get Citation

WANG Ru-Min, LU Gong-Ru, WANG En-Ke and YANG Ya-Dong. Probe the R-Parity Violating Supersymmetry Effects in the B0s—B0s Mixing[J]. Chinese Physics C, 2007, 31(4): 332-336.

WANG Ru-Min, LU Gong-Ru, WANG En-Ke and YANG Ya-Dong. Probe the R-Parity Violating Supersymmetry Effects in the B0s—B0s Mixing[J]. Chinese Physics C, 2007, 31(4): 332-336. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-08-23
Revised: 2006-11-20

Article Metric

Article Views(3509)
PDF Downloads(719)
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

Probe the R-Parity Violating Supersymmetry Effects in the B0s—B0s Mixing

Corresponding author: WANG Ru-Min,

Institute of Particle Physics, Huazhong Normal University, Wuhan 430070, China2 Department of Physics, Henan Normal University, Xinxiang 453007, China

Received Date: 2006-08-23
Accepted Date: 2006-11-20
Available Online: 2007-04-05

Abstract: The recent measurements of the B_s mass difference Δ M_s by the CDF and DO collaborations are roughly consistent with the Standard Model predictions, therefore, these measurements will afford an opportunity to constrain new physics scenarios beyond the Standard Model. We consider the impact of the R-parity violating supersymmetry in the B0s—B0s mixing, and use the latest experimental results of ΔM_s to constrain the size of the R-parity violating tree level couplings in the B0s—B0s mixing. Then, using the constrained RPV parameter space from ΔM_s, we show the R-parity violating effects on the B_s width difference ΔΓ_s.