| Title▼ | Belle II Number▼ | Authors | Date▼ | Downloads |
|---|---|---|---|---|
|
The Belle II ExperimentPublic
The Belle II experiment at the asymmetric e+ e− SuperKEKB collider is a major upgrade of the Belle experiment, which ran at the KEKB collider at the KEK laboratory in Japan. The design luminosity of SuperKEKB is 8 × 1035 cm−2 s−1, 40 times higher than that of KEKB. The expected integrated luminosity of Belle II is 50 ab−1, 50 times higher than tha… |
BELLE2-POSTER-CONF-2017-023 |
Kavita Lalwani
Manish Kumar |
|
|
|
SuperKEKB/Belle II ProjectPublic
A poster presented at ASia-Europe Physics Summit |
BELLE2-POSTER-CONF-2017-022 | Ichiro Adachi |
|
|
|
The simulation library of the Belle II softwarePublic
The Belle II experiment / the SuperKEKB collider at KEK is a next generation B factory. Phase I of the experiment has been just finished, during which extensive beam studies were conducted. The collaboration is preparing for the physics run in 2018 with the full detector setup. The simulation library of the Belle II experiment is based on the Gean… |
BELLE2-POSTER-CONF-2017-021 |
Kirill Chilikin,
Luka Santelj,
Ulf Stolzenberg,
Yuri Soloviev,
Martin Ritter,
Timofey Uglov,
Giulia Casarosa,
Peter Kvasnicka,
Marko Staric,
Tadeas Bilka,
Doris Kim,
Igal Jaegle,
Thomas Kuhr,
Peter Kodys,
Alexei Sibidanov,
Christian Pulvermacher,
Alexander Bobrov,
Torben Ferber,
Romulus Godang,
Benjamin Schwenker,
Leo Piilonen,
Jakub Kandra,
Waleed Ahmed
Hiroyuki Nakayawa |
|
|
|
CP Violation sensitivity at Belle~IIPublic
This poster was prepared for a poster session at the 2017 European CERN school of high-energy physics in Evora, Portugal. The purpose of the session is to give the opportunity to the students to present their own research field. The attached poster focuses therefore on the flavor tagger, the time dependent feasibility study of B->pi0pi0 and the ph… |
BELLE2-POSTER-CONF-2017-020 | Fernando Abudinen |
|
|
|
CP Violation sensitivity at the Belle II ExperimentPublic
Belle has been a successful B factory, especially for CPV. Major upgrades of KEKB and Belle. CKM mechanism will be tested at 1%level on Belle II. Some flavor variables still to be measured precisely-> therefore a lot of room for discoveries at Belle II! |
BELLE2-POSTER-CONF-2017-019 | Tao Luo |
|
|
|
Charm Physics Prospects at the Belle II experimentPublic
Belle II is a major upgrade of the Belle experiment, and will operate at the B-factory SuperKEKB, located at the KEK laboratory in Tsukuba, Japan. Belle II will be an ideal laboratory to study the properties of the charm quark, collecting more than 5x10^10 ccbar events with a total integrated luminosity of about 50 ab^-1 in the next decade. We wil… |
BELLE2-POSTER-CONF-2017-018 | Yeqi Chen |
|
|
|
Directory Search Performance Optimization of AMGA for the Belle II Experiment Public
AMGA (ARDA Metadata Grid Application) is a grid metadata catalog system that has been developed as a component of the EU FP7 EMI consortium based on the requirements of the HEP (High-Energy Physics) and the Biomed user communities. Currently, AMGA is exploited to manage the metadata in the gBasf2 framework at the Belle II which is one of the large… |
BELLE2-POSTER-CONF-2017-009 | Geun Chul Park |
|
|
|
Belle II public and private clouds management in VMDIRAC systemPublic
The role of cloud computing technology in the distributed computing for HEP experiments grows rapidly. Some experiments (Atlas, BES-III, LHCb,…) already exploits private and public cloud resources for data processing. Future experiments such as Belle II or upgraded LHC experiments will largely rely on the availability of cloud resources and theref… |
BELLE2-POSTER-CONF-2017-008 | Rafal Grzymkowski |
|
|
|
The Belle II analysis on Grid Public
The basf2 software framework has been developed the Belle II experiment, the next generation B-factory experiment at the KEK Laboratory. Belle II will collect 50 times more data than the previous Belle experiment and has a commensurate increase in computing requirements. Consequently Belle II has adopted a distributed computing solution to provide… |
BELLE2-POSTER-CONF-2017-007 | Chia-Ling Hsu, Martin Sevior |
|
|
|
Software Development at Belle II Public
No abstract |
BELLE2-POSTER-CONF-2017-006 | Thomas Kuhr, Thomas Hauth |
|
|
|
Monitoring system for the Belle II computingPublic
Belle II experiment is a next-generation B-factory at KEK in Japan, which will start for physics run w/o (with) vertex detector in 2017 (2018), where 50ab-1 data sample will be collected for 10 years, which corresponds to about 5x1010 BB-pair events. We roughly need to handle 1MHS06 CPU resources, 100PB storage for one set of raw data and 100PB… |
BELLE2-POSTER-CONF-2017-005 | Kiyoshi Hayasaka |
|
|
|
Job monitoring on DIRAC for Belle II distributed computing Public
Belle II experiment is a next-generation B-factory at KEK in Japan, which will start for physics run without vertex detector in 2017, where 50 ab-1 data sample will be collected for 10 years, which corresponds to about 5x1010 BB-pair events. We roughly need to handle 1MHS06 cpu resources ,100PB storage for one set of raw data and 100 PB one fo… |
BELLE2-POSTER-CONF-2017-004 | Yuji Kato |
|
|
|
Implementation of parallel processing in the basf2 framework for Belle II Public
No abstract |
BELLE2-POSTER-CONF-2017-003 | Soohyung Lee, et al |
|
|
|
Low momentum track finding in Belle 2 Public
The Silicon Vertex Detector (SVD) of the Belle II experiment is a newly developed device with four measurement layers. The detector is designed to enable track reconstruction down to the lowest momenta possible, in order to significantly increase the effective data sample and the physics potential of the experiment. Both track finding and track fi… |
BELLE2-POSTER-CONF-2017-002 |
Jakob Lettenbichler
Moritz Nadler, Rudolf Frühwirth |
|
|
|
Implementation of parallel processing in basf2 framework for Belle IIPublic
Description Recent PC servers are equipped with multi-core CPUs and it is desired to utilize the full processing power of them for the data analysis in large scale HEP experiments. A software framework ``basf2'' is being developed for the use in the Belle II experiment, an upgraded B-factory experiment at KEK, and the parallel event processing is … |
BELLE2-POSTER-CONF-2017-001 |
Thomas Kuhr,
Martin Heck,
Ryosuke Itoh
Soohyung Lee, Nobuhiko Katayama, Sogo Mineo, Andreas Moll |
|
|
|
Measurement of the photon-energy spectrum in inclusive B-> X_s gamma decays identified using hadronic decays of the recoil B meson in 2019–2021 Belle II dataPublic
We measure the photon-energy spectrum in radiative bottom-meson ($B$) decays into inclusive final states involving a strange hadron and a photon. We use SuperKEKB electron-positron collisions corresponding to $189$/fb of integrated luminosity collected at the $\Upsilon(4S)$ resonance by the Belle II experiment. The partner $B$ candidates are fully… |
BELLE2-CONF-PH-2022-018 | Kerstin Tackmann, Markus Röhrken, Lu Cao, Arthur Bolz, Henrikas Svidras |
|
|
|
Tau physics results and prospects at Belle IIPublic
The Belle II experiment operates at the SuperKEKB energy-asymmetric 𝑒+𝑒− collider. Belle II is a substantial upgrade of the Belle detector and has a broad 𝜏 physics program, in particular in searches for lepton flavor and lepton number violations (LFV and LNV). We expect that after 5 years of data taking, Belle II will be able to improve the sensi… |
BELLE2-CONF-PROC-2021-023 | A. De Yta-Hernandez |
|
|
|
Charmonium-like studies at Belle IIPublic
The Belle II experiment has accumulated data corresponding to 213 fb^{-1} integrated luminosity in the past two years. Belle II plans to accumulate 50 ab^{ -1} of data which is expected to bring a large impact to the field of hadron spectroscopy. We present here the analysis of B → K J/ψπ+π- and B → Kψ(2S) using 62.8 fb^{-1} of data at Belle II. W… |
BELLE2-CONF-PROC-2021-022 | Rashmi Dhamija |
|
|
|
Search for $B \rightarrow K \nu \bar{\nu}$ and other electroweak/radiative penguin processes at Belle IIPublic
This contribution summarizes the first results from searches for electroweak and radiative penguin processes at the \belletwo experiment installed at the SuperKEKB asymmetric energy electron-positron collider. The data sample considered by the analyses corresponds to an integrated luminosity of $63\invfb$ collected at the \Y4S resonance. A brief … |
BELLE2-CONF-PROC-2021-021 | Simon Kurz |
|
|
|
Measurement of the branching fractions and CP asymmetries of B+ → π+π0 and B+ → K+π0 decays in 2019-2021 Belle II dataPublic
We determine the branching fractions B and CP asymmetries ACP of the decays B+ → π+π0 and B+ → K+π0. The results are based on a data set containing 198 million bottom-antibottom meson pairs corresponding to an integrated luminosity of 190 fb−1 recorded by the Belle II detector in energy-asymmetric electron-positron collisions at the Υ (4S) resonan… |
BELLE2-CONF-PH-2022-008b | Hans-Günther Moser, Justin Skorupa, Thibaud Humair |
|