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Related papers: Belle II Detector: Status and Proposed US Contribu…

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The Belle II experiment at the SuperKEKB accelerator is a next-generation B-factory aiming to collect 50 ab$^{-1}$, about 50 times the data collected at Belle, to study rare processes and make precision measurements that may expose physics…

High Energy Physics - Experiment · Physics 2022-03-16 J. V. Bennett , J. Guilliams , M. Hernandez Villanueva , D. E. Jaffe , P. J. Laycock , A. Panta , C. Serfon , I. Ueda

The Belle II experiment at the SuperKEKB electron-positron collider aims to collect an unprecedented data set of $50~{\rm ab}^{-1}$ to study $CP$-violation in the $B$-meson system and to search for Physics beyond the Standard Model.…

The exploration of B-meson decays has reached an unprecedented level of sophistication, with a phase of even much higher precision ahead of us thanks to run 2 of the LHC and the future era of Belle II and the LHCb upgrade. For many…

High Energy Physics - Phenomenology · Physics 2015-09-03 Robert Fleischer

The Belle II experiment currently under construction at the $e^+e^-$-collider SuperKEKB in Japan is designed to explore new physics beyond the standard model with an approximately 50 times larger data sample compared to its predecessor. The…

Instrumentation and Detectors · Physics 2017-03-21 H. Ye , C. Neibuhr , R. Stever , K. Gadow , C. Camien

The LHCb experiment at the Large Hadron Collider (LHC) is performing high precision measurements in the flavour sector. An excellent performance of the particle identification (PID) detectors as well as the development of new data taking…

High Energy Physics - Experiment · Physics 2019-08-13 Fabio Ferrari

This report provides a succinct summary of the physics programme of SuperB, and describes that potential in the context of experiments making measurements in flavour physics over the next 10 to 20 years. Detailed comparisons are made with…

High Energy Physics - Experiment · Physics 2011-10-20 B. Meadows , M. Blanke , A. Stocchi , A. Drutskoy , A. Cervelli , M. Giorgi , A. Lusiani , A. Perez , J. Walsh , T. Hurth , A. Bevan , L. Silvestrini , M. Ciuchini , C. Tarantino

LHCb is a dedicated detector for b physics at the LHC. In this article we present a concise review of the detector design and performance together with the main physics goals and their relevance for a precise test of the Standard Model and…

High Energy Physics - Phenomenology · Physics 2009-02-11 Monica Pepe Altarelli , Frederic Teubert

The Belle II experiment at the SuperKEKB collider in Tsukuba, Japan, will start physics data taking in 2018. It is planned to accumulate an e+ e- collision data set of 50 /ab, about 50 times larger than that of the earlier Belle experiment.…

Instrumentation and Detectors · Physics 2015-11-02 Doris Yangsoo Kim

The Belle II experiment at the SuperKEKB energy-asymmetric $e^+e^-$ collider is a substantial upgrade of the B factory facility at KEK in Tsukuba, Japan. It aims to record a factor of 50 times more data than its predecessor. The experiment…

High Energy Physics - Experiment · Physics 2019-06-21 J. V. Bennett

I review the latest heavy flavor measurements at RHIC experiments. Measurements from RHIC together with preliminary results from LHC offer us an opportunity to systematically study the sQGP medium properties. In the end, I will outlook a…

Nuclear Experiment · Physics 2012-10-26 Xin Dong

The Belle-II experiment and superKEKB accelerator will form a next generation B-factory at KEK, capable of running at an instantaneous luminosity 40 times higher than the Belle detector and KEKB. This will allow for the elucidation of many…

Instrumentation and Detectors · Physics 2013-10-18 Matthew Barrett

The $b\to s(d)$ quark-level transitions are flavor-changing neutral current processes, which are not allowed at tree level in the standard model. These processes are very rare and constitute a potential probe for new physics. Belle II at…

High Energy Physics - Experiment · Physics 2021-01-28 Soumen Halder

The Belle II experiment, which is situated at the interaction point of the SuperKEKB $e^+e^{-}$ collider at KEK, Tsukuba, Japan, is expected to collect data corresponding to an integrated luminosity of 50~ab$^{- 1}$. This data set will be…

Instrumentation and Detectors · Physics 2019-01-29 P. K. Resmi

Belle II is an experiment designed to study billions of $\tau$-lepton, $b$- and $c$-quark decays observed with low background in asymmetric-energy electron-positron collisions at the SuperKEKB $B$-factory. In March 2019, the newly completed…

High Energy Physics - Experiment · Physics 2020-01-28 Eldar Ganiev , Niharika Rout , Benedikt Wach

In 2018 the Belle II experiment, aimed at detailed studies of B-mesons, started operation at the electron-positron collider SuperKEKB at KEK (Japan). This was preceded by a long and quite successful work of the B-factories of previous…

High Energy Physics - Experiment · Physics 2021-08-13 S. I. Eidelman , A. V. Nefediev , P. N. Pakhlov , V. I. Zhukova

The CKM angle $\phi_3$ is less precisely known than the angle $\phi_1$ and the only one that is accessible with tree-level decays in a theoretically clean way. The key method to measure $\phi_3$ is through the interference between $B^+\to…

High Energy Physics - Experiment · Physics 2018-12-11 P. K. Resmi

We report the measurements of various hadronic $B$ decays at the Belle II experiment using a $362 fb^{-1}$ sample of electron-positron collisions collected at the $\Upsilon(4S)$ resonance. All results agree with the previous determination,…

High Energy Physics - Experiment · Physics 2023-05-23 Sagar Hazra

The Large Hadron Collider will be a unique place to find new physics in the next decade. A huge production of b and c quarks will allow a rich programme of Heavy Flavour Physics to be carried out either by the multipurpose experiments ATLAS…

High Energy Physics - Experiment · Physics 2011-09-23 Pascal Perret

We report the measurements of the leptonic decays B->lnu obtained at the Belle experiment. The results are consistent with the Standard Model expectations, and provide stringent constraints on new physics models including charged Higgs…

High Energy Physics - Experiment · Physics 2013-02-04 Y. Horii

A new detector concept (R2D) is needed to harvest the unique physics opportunities at RHIC-II during the LHC era. This concept is based on a high granularity hermetic array of detectors featuring high momentum particle identification and…

Nuclear Experiment · Physics 2008-11-26 R. Bellwied