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Monitoring Beam Backgrounds at Belle II with Scintillator DetectorsPublic
This thesis describes the design of a system of fast scintillation detectors arrayed around the Belle II interaction region with the goal of monitoring all major sources of accelerator beam-related background including injection background during the operation of Belle II. Belle II is a high-luminosity b quark factory facility located at the Super… |
BELLE2-MTHESIS-2018-003 | - | 2017-11-11 |
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Study of Thermal Neutron Flux from SuperKEKB in the Belle II Commissioning DetectorPublic
The Belle II detector is designed to collect data from the high luminosity electron-positron (e$^+$e$^-$) collisions of the SuperKEKB collider. It will explore the flavour sector of particle physics through precision measurements. The backgrounds of particles induced by the electron and positron beams will be much higher than in any previous \epem… |
BELLE2-PTHESIS-2018-002 | - | 2017-11-11 |
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Status of SuperKEKB and Belle IIPublic
The Belle II experiment at the SuperKEKB accelerator is a second generation B-factory and successor of the Belle and BaBar experiments. It is currently under construction and will start data taking in 2019. In this talk, the status of Belle II and SuperKEKB are presented. |
BELLE2-TALK-CONF-2017-103 | - | 2017-11-10 |
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Baryon spectroscopy at Belle and future prospects for Belle II and J-PARCPublic
Data taking is over for the Belle experiment, but its data is still actively analyzed, especially for spectroscopic studies on flavored baryons. In this talk, I will present recent results on baryon spectroscopy at Belle. I will also discuss planned measurements at Belle II, which is expected to give about 50 times higher statistics than Belle, an… |
BELLE2-TALK-CONF-2017-105 | - | 2017-11-10 |
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Status and Prospects for SuperKEKB and Belle IIPublic
Talk at the ICFA seminar in Otawa, Nov.6-9, 2017 |
BELLE2-TALK-CONF-2018-004 | - | 2017-11-07 |
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Perspectives on spectroscopy study at Belle IIPublic
Heavy quarkonium spectroscopy is an active field, with many unsolved puzzles on the nature of dozens of exotic states. With a higher luminosity and eventually a 50 times larger data sample than Belle, the upgrade Belle II detector will start data-taking in 2018. Plenty of studies on spectroscopy with new data are expected, both in B decay and dire… |
BELLE2-TALK-CONF-2017-104 | - | 2017-11-06 |
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SuperKEKB and Belle II Status ReportPublic
After the first turn-on that occurred at the beginning of 2016, followed by a five-month single beam operation phase, the new SuperKEKB \bfact is presently under commissioning at the KEK laboratory in Japan. The new collider construction is now completed and it is scheduled to deliver the first $e^+e^-$ collisions in the first half of 2018, openi… |
BELLE2-CONF-PROC-2017-032 | - | 2017-10-30 |
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Hadron spectroscopy studies at Belle-IIPublic
The Belle II experiment, currently under construction at the KEK laboratory in Tsukuba, Japan, is the next generation of the highly successful B-factories. A substantial upgrade of both the Belle detector and the KEKB accelerator represent an essentially new experiment. Commissioning of the new SuperKEKB accelerator will start at the end of 2017. … |
BELLE2-TALK-CONF-2017-101 | - | 2017-10-23 |
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Studies of missing energy decays of B meson at Belle IIPublic
The Belle II experiment at the SuperKEKB collider is a major upgrade of the KEK ``B factory'' facility in Tsukuba, Japan. The machine is designed for an instantaneous luminosity of 8x10^35 cm^-2s^-1, and the experiment is expected to accumulate a data sample of about 50 ab^-1 in five years of running. With this amount of data, decays sensitive to… |
BELLE2-CONF-PROC-2017-031 | - | 2017-10-13 |
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Charm physics prospects at Belle IIPublic
Belle II is a major upgrade of the Belle experiment and will operate at the B-factory SuperKEKB in Japan. Here we discuss the expected sensitivity of Belle II for $D^0$ - $\bar{D}^0$ mixing and CP violation measurements in the charm sector, which will benefit from a factor 50 increase in statistics and an improved vertex detection and particle ide… |
BELLE2-CONF-PROC-2017-030 | - | 2017-10-06 |
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Prospects of CKM parameter measurements at Belle IIPublic
The Belle II experiment is a substantial upgrade of the Belle detector that will operate at the SuperKEKB energy-asymmetric $e^+e^-$\ collider. Belle II is preparing to start recording collisions at the $\Upsilon(4S)$\ energy in 2018 and collect $50\invab$\ of data by 2025, a factor of 50 more than the Belle experiment. We report prospects for mea… |
BELLE2-CONF-PROC-2017-029 | - | 2017-10-04 |
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Belle II: Physics Prospects and Current StatusPublic
The Belle II experiment is the next generation of B-factory experiment at KEK in Tsukuba, Japan. The construction of the SuperKEKB accelerator and the Belle II detector is now in progress and is aiming for the first physics run in 2018. In the presentation, the key physics goal of the experiment and the current status of the accelerator and the de… |
BELLE2-TALK-CONF-2017-100 | - | 2017-10-04 |
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Plans for exotic bottomonium-like states at Belle IIPublic
Large mass, non-relativistic dynamics, large energy level spacing and clear experimental signature are unique characteristics of the bottomonium states that make this sector so rich with a wide range of opportunities for new studies, ranging from the the spin structure of QCD to the extensions of the SM Lagrangian, from the non-qq¯ states and ligh… |
BELLE2-TALK-CONF-2017-102 | - | 2017-09-29 |
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Prospects of LFV studies at Belle IIPublic
The Belle II experiment at the SuperKEKB collider is a major upgrade of the KEK ``B factory'' facility in Tsukuba, Japan. The machine is designed for an instantaneous luminosity of 8x10^35 cm^-2s^-1, and the experiment is expected to accumulate a data sample of about 50 ab^-1 in five years of running. With this amount of data, decays sensitive to … |
BELLE2-TALK-CONF-2017-098 | - | 2017-09-28 |
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Dark Sector Physics at BaBar and Belle IIPublic
The next-generation B-factory experiment Belle II at the upgraded KEKB accelerator, SuperKEKB, will start physics data taking in 2018. It is an asymmetric e+e- collider that will operate with 40x the instantaneous luminosity of KEKB/Belle and aims to collect 50 times more data in total. Belle II offers the possibility to search for a large variety… |
BELLE2-TALK-CONF-2017-085 | - | 2017-09-26 |
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Physics prospects of exotic and conventional bottomonia at Belle IIPublic
The Belle II experiment, being constructed at the KEK laboratory in Japan, is a substantial upgrade of the Belle detector. The construction of the SuperKEKB accelerator, which is the upgrade of the KEKB accelerator, has been just completed. It aims to collect 50 times more data than the existing B-Factory samples beginning in 2018. Belle II is uni… |
BELLE2-TALK-CONF-2017-097 | - | 2017-09-19 |
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Exotic and conventional bottomonium physics prospects at Belle IIPublic
The Belle II experiment, being constructed at the KEK laboratory in Japan, is a substantial upgrade of both the Belle detector and the KEKB accelerator. It aims at collecting 50 times more data than existing B-Factory samples beginning in 2019. Belle II is uniquely capable of studying the so-called "XYZ" particles: heavy exotic hadrons consisting … |
BELLE2-TALK-CONF-2017-084 | - | 2017-09-13 |
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Hadron Spectroscopy Studies at Belle IIPublic
The Belle II experiment at the SuperKEKB collider is a major upgrade of the KEK “B factory” facility in Tsukuba, Japan aiming at an increase of the instantaneous luminosity by a factor of 40 to a record-breaking value of $\unit[8\cdot 10^{35}]{cm^{-2}s^{-1}}. Commissioning of the SuperKEKB main ring took place in the first half of 2016 and during s… |
BELLE2-TALK-CONF-2017-096 | - | 2017-09-12 |
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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 | - | 2017-09-11 |
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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 | - | 2017-09-10 |
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