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1087.
| The Belle II experiment and first physics results
/ Alessandro Gaz
[BELLE2-TALK-DRAFT-2020-075]
[BELLE2-TALK-CONF-2020-073]
14 December 2020
/ XXIV DAQ-BRNS high energy physics symposium
The Belle II experiment has recently started operations at the SuperKEKB e+e− collider, located at the KEK laboratory in Tsukuba (Japan). [...]
Fulltext:  PDF; |
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1088.
| Early charmless B physics at Belle II
/ Eldar Ganiev
[BELLE2-CONF-PROC-2020-022]
13 December 2020
We report on the first measurements of branching fractions, CP-violating charge asymmetries, and longitudinal polarization fractions in charmless 𝐵 decays at the Belle II experiment. [...]
Fulltext: BELLE2-CONF-PROC-2020-022 - PDF; BELLE2-CONF-PROC-2020-022_final - PDF; |
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1089.
| Displaced vertex reconstruction at Belle II: approved plots
/ The Belle II Collaboration
[BELLE2-NOTE-PL-2020-031]
11 December 2020
This note contains approved plots for displaced vertex reconstruction at Belle II, using an integrated luminosity of 72.05 fb. [...]
Fulltext: PDF; |
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1090.
| Search for a long-lived scalar at Belle II: approved plots for Long-lived particles at Belle II Workshop
/ The Belle II collaboration
[BELLE2-NOTE-PL-2020-030]
10 December 2020
Approved plots for the search for a long-lived scalar particle in b->s decays. [...]
Fulltext: PDF; |
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1091.
| Trigger Studies for e+ e− → π+ π− γ and e+ e− → μ+ μ− and Implementation of a New DAQ Logging and Monitoring System at Belle II
/ Anselm Baur ; Günter Quast ; Florian Bernlochner
[BELLE2-MTHESIS-2020-009]
Presented on 30 10 2020 MSc
2020
KIT
/ Karlsruhe
For high-precision measurements, all influences, however small, must be taken into account when evaluating the measurement data. [...]
Fulltext: PDF; |
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1092.
| Early results from Full Event Interpretation at Belle II
/ William Sutcliffe
[BELLE2-CONF-PROC-2020-021]
07 November 2020
Full Event Interpretation is an algorithm for tag-side $B$ meson reconstruction at Belle II [...]
Fulltext: PDF; |
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1093.
| First Results on $V_{ub}$ and $V_{cb}$ with the Belle II experiment
/ Racha Cheaib
[BELLE2-CONF-PROC-2020-020]
03 December 2020
Precision measurements of $V_{ub}$ and $V_{cb}$ play a central role in tests of the CKM sector of the Standard Model and complement direct measurements of CP violation in B meson decays. [...]
Fulltext: FinalVersion - PDF; BELLE2-CONF-PROC-2020-020 - PDF; |
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1094.
| Search for Inelastic Dark Matter at Belle II: plots for approval for Long-lived particles at Belle II Workshop
/ The Belle II Collaboration
[BELLE2-NOTE-PL-2020-029]
02 December 2020
Simulation results are presented for the ongoing analysis to search for inelastic Dark Matter (iDM) at Belle II. [...]
Fulltext: PDF; |
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1095.
| Updates in Charmless B-Meson Decays at Belle II
/ Yun-Tsung Lai
[BELLE2-CONF-PROC-2020-019]
02 December 2020
We report on first measurement of branching fractions ($\mathcal{B}$) and $CP$ asymmetries ($\mathcal{A}$) in various charmless $B$ decays at Belle II. [...]
Fulltext: PDF; |
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1096.
| Diversity + Inclusion at Belle II: Where We Are, WhatWe’ve Done and Where We Want To Be
/ Shanette A. De La Motte ; Hannah M. Wakeling ; Matthew Barrett ; Kay Kinoshita
[BELLE2-CONF-PROC-2020-018]
40th International Conference on High Energy physics - ICHEP2020 July 28 - August 6, 2020 Prague, Czech Republic (virtual meeting)
31 July 2020
he Belle II Collaboration comprises over 1000 international high energy physicists, who investigate the properties of b-quarks and other particles at the luminosity frontier. [...]
Fulltext: PDF; |
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