Moments of the hadronic invariant mass spectrum in B -> X(c)l nu decays at Belle
文献类型：期刊论文
| 作者 | Belle Collaboration |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2007 |
| 卷号 | 75期号:3 |
| 关键词 | SEMILEPTONIC B-DECAYS MESON DECAYS IDENTIFICATION KEKB |
| 通讯作者 | Schwanda, C (reprint author), Inst High Energy Phys, Vienna, Austria. |
| 英文摘要 | We present a measurement of the hadronic invariant mass squared (M-X(2)) spectrum in charmed semileptonic B meson decays B -> X(c)lv based on 140 fb(-1) of Belle data collected near the Y(4S) resonance. We determine the first, the second central, and the second noncentral moments of this spectrum for lepton energy thresholds ranging between 0.7 and 1.9 GeV. Full correlations between these measurements are evaluated. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000244534800012 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212789]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Belle Collaboration. Moments of the hadronic invariant mass spectrum in B -> X(c)l nu decays at Belle[J]. PHYSICAL REVIEW D,2007,75(3). |
| APA | Belle Collaboration.(2007).Moments of the hadronic invariant mass spectrum in B -> X(c)l nu decays at Belle.PHYSICAL REVIEW D,75(3). |
| MLA | Belle Collaboration."Moments of the hadronic invariant mass spectrum in B -> X(c)l nu decays at Belle".PHYSICAL REVIEW D 75.3(2007). |
入库方式： OAI收割
来源：高能物理研究所
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