The Belle II Physics Book
The Belle II Physics Book
复制标题
Belle II 物理书
DOI：
10.1093/ptep/ptz106
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发表时间：
2019-12-01
影响因子：
3.5
通讯作者：
Zupanc, A.
中科院分区：
文献类型：
--
作者：
Kou, E.;Urquijo, P.;Zupanc, A.
我们展示了 Belle II 实验的物理程序，该实验位于强度前沿 SuperKEKB e+e- 对撞机上。 Belle II 于 2018 年首次发生碰撞，预计将在未来十年内运行。预计在其生命周期内收集 50/ab 的碰撞数据。本书是 Belle II 合作者和理论家通过 Belle II 理论接口平台 (B2TiP) 共同努力的成果，该平台于 2014 年启动。B2TiP 的目的是阐明 Belle II 计划的潜在影响，其中包括广泛的物理主题：B 物理、魅力、tau、夸克素、弱电精密测量和暗区搜索。它由九个工作组 (WG) 组成，由理论家和实验家召集人团队进行协调：半轻子和轻子 B 衰变、辐射和电弱企鹅、phi_1 和 phi_2（时间相关的 CP 破坏）测量、phi_3 测量、Charmless 强子 B 衰变、Charm、夸克尼姆（类）、tau 和 低多重性过程、新物理和全局拟合分析。本书强调了“金渠道和银渠道”，即那些在该领域具有最高潜在影响的渠道。理论学家仔细研究了这些测量的作用，并估计了当前可实现的理论不确定性以及未来的前景。实验人员研究了 Belle II 预期的大型数据集的预期改进，同时考虑到升级后的探测器性能的改进。
We present the physics program of the Belle II experiment, located on the intensity frontier SuperKEKB e+e- collider. Belle II collected its first collisions in 2018, and is expected to operate for the next decade. It is anticipated to collect 50/ab of collision data over its lifetime. This book is the outcome of a joint effort of Belle II collaborators and theorists through the Belle II theory interface platform (B2TiP), an effort that commenced in 2014. The aim of B2TiP was to elucidate the potential impacts of the Belle II program, which includes a wide scope of physics topics: B physics, charm, tau, quarkonium, electroweak precision measurements and dark sector searches. It is composed of nine working groups (WGs), which are coordinated by teams of theorist and experimentalists conveners: Semileptonic and leptonic B decays, Radiative and Electroweak penguins, phi_1 and phi_2 (time-dependent CP violation) measurements, phi_3 measurements, Charmless hadronic B decay, Charm, Quarkonium(like), tau and low-multiplicity processes, new physics and global fit analyses. This book highlights "golden- and silver-channels", i.e. those that would have the highest potential impact in the field. Theorists scrutinised the role of those measurements and estimated the respective theoretical uncertainties, achievable now as well as prospects for the future. Experimentalists investigated the expected improvements with the large dataset expected from Belle II, taking into account improved performance from the upgraded detector.