Search for decays of neutral beauty mesons into four muons
文献类型：期刊论文
| 作者 | Aaij, R.40; Adeva, B.39; Adinolfi, M.49; Ajaltouni, Z.5; Akar, S.6; Albrecht, J.10; Alessio, F.40; Alexander, M.54; Ali, S.43; Alkhazov, G.31 |
| 刊名 | Journal of high energy physics
 |
| 出版日期 | 2017-03-01 |
| 期号 | 3页码:19 |
| 关键词 | B physics Flavour changing neutral currents Hadron-hadron scattering (experiments) Rare decay Supersymmetry |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/jhep03(2017)001 |
| 英文摘要 | A search for the non-resonant decays b-s(0) -> mu(+) mu(-) mu(+)mu(-) and b-0 -> mu(+) mu(-) mu(+) mu(-) is presented. the measurement is performed using the full run 1 data set collected in proton-proton collisions by the lhcb experiment at the lhc. the data correspond to integrated luminosities of 1 and 2 fb(-1) collected at centre-of-mass energies of 7 and 8 tev, respectively. no signal is observed and upper limits on the branching fractions of the non-resonant decays at 95% confidence level are determined to be b(b-s(0) -> mu(+) mu(-) mu(+)mu(-)) < 2.5 x 10(-9) b(b-0 -> mu(+) mu(-) mu(+) mu(-)) < 6.9 x 10(-10) |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Particles & Fields |
| 语种 | 英语 |
| WOS记录号 | WOS:000396242300001 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176688 |
| 专题 | 高能物理研究所 |
| 作者单位 | 1.CBPF, Rio De Janeiro, Brazil 2.Univ Fed Rio de Janeiro, Rio de Janeiro, Brazil 3.Tsinghua Univ, Ctr High Energy Phys, Beijing, Peoples R China 4.Univ Savoie Mont Blanc, CNRS, IN2P3, Annecy Le Vieux, France 5.Clermont Univ, Univ Blaise Pascal, CNRS, IN2P3,LPC, Clermont Ferrand, France 6.Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France 7.Univ Paris 11, CNRS, LAL, IN2P3, Orsay, France 8.Univ Paris 06, Univ Paris Diderot, LPNHE, CNRS,IN2P3, Paris, France 9.Rhein Westfal TH Aachen, I Phys Inst, Aachen, Germany 10.Tech Univ Dortmund, Fak Phys, Dortmund, Germany |
| 推荐引用方式 GB/T 7714 | Aaij, R.,Adeva, B.,Adinolfi, M.,et al. Search for decays of neutral beauty mesons into four muons[J]. Journal of high energy physics,2017(3):19. |
| APA | Aaij, R..,Adeva, B..,Adinolfi, M..,Ajaltouni, Z..,Akar, S..,...&Zucchelli, S..(2017).Search for decays of neutral beauty mesons into four muons.Journal of high energy physics(3),19. |
| MLA | Aaij, R.,et al."Search for decays of neutral beauty mesons into four muons".Journal of high energy physics .3(2017):19. |
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来源：高能物理研究所
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