141.
| Performance of High-Level Reconstruction at Belle II
/ Francesco Tenchini
[BELLE2-CONF-PROC-2020-003]
30 January 2020
Belle II is a new $B$ factory located at the SuperKEKB electron-positron collider in Tsukuba, Japan, which started operation with a full detector configuration in spring 2019. [...]
Fulltext: PDF; |
142.
| First Look at the Time-Dependent $CP$ Violation Using Early Belle II Data
/ Vladimir Chekelian
[BELLE2-CONF-PROC-2020-002]
27 January 2020
The Belle~II experiment at the SuperKEKB energy-asymmetric $e^+ e^-$ collider started the first physics run in March 2019 at a center of mass energy corresponding to the mass of the $\Upsilon(4S)$. [...]
Fulltext: PDF; |
143.
| Hadronic B decay reconstruction in early Belle II data
/ Eldar Ganiev ; Niharika Rout ; Benedikt Wach
[BELLE2-CONF-PROC-2020-001]
22 January 2020
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. [...]
Fulltext: PDF; |
144.
| The Belle II experiment Status and Prospects
/ Kunxian Huang
[BELLE2-CONF-PROC-2019-019]
Proceedings for NuFact 2019 talk at parallel session
24 December 2019
The Belle II experiment at the SuperKEKB energy-asymmetric $e^{+}e^{-}$ collider is a substantial upgrade of the B factory facility at the Japanese KEK laboratory [...]
Fulltext: belle2_khuang - PDF; belle2_khuangv2 - PDF; belle2_khuangv3 - PDF; belle2_khuangv4 - PDF; BELLE2-CONF-PROC-2019-019 - PDF; |
145.
| Semileptonic B decay results from early Belle II data
/ Andrea Fodor
[BELLE2-CONF-PROC-2019-018]
29 October 2019
The Belle II experiment at the SuperKEKB energy-asymmetric $e^+ e^-$ collider is a substantial upgrade of the B factory facility, Belle, at the Japanese KEK laboratory [...]
Fulltext: PDF; |
146.
| Beam-constrained vertexing for B physics at the Belle II Experiment
/ Sourav Dey ; Abner Soffer
[BELLE2-CONF-PROC-2019-017]
this is the proceeding for submission based on the talk: https://docs.belle2.org/record/1729
24 November 2019
The Belle II experiment, which recently began collecting $e^+e^-$ collision data, will extend the successful physics program of BaBar and Belle with a 30-fold increase in integrated luminosity and an improved detector. [...]
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147.
| Dark Sector Physics at Belle II
/ C MacQueen
[BELLE2-CONF-PROC-2019-016]
31 October 2019
The first dark sector physics analyses for Belle II are currently underway. [...]
Fulltext: PDF; |
148.
| Performance of the Belle II Silicon Vertex Detector
/ Antonio Paladino
[BELLE2-CONF-PROC-2019-015]
Poster proceeding. Link to the poster at: https://docs.belle2.org/record/1526/
15 October 2019
Performance of the Belle II Silicon Vertex Detector The Belle II experiment at the SuperKEKB collider of KEK (Japan) will accumulate 50 ab^-1 of e+e- collision data at an unprecedented instantaneous luminosity of 8 x 10^35 cm^-2 s^-1, about 40 times larger than its predecessor. [...]
Fulltext: PDF; Poster proceeding: PDF; poster proceeding v2: PDF; |
149.
| Measurement of the CKM angle phi3 at Belle II
/ P. K. Resmi
[BELLE2-CONF-PROC-2019-014]
presented at JSymposium 2019
23 September 2019
The prospects of the measurement of CKM angle phi3 at Belle II is presented here. [...]
Fulltext: PDF; |
150.
| Heavy Hadrons - Exotic and Conventional Quarkonium Physics at Belle II
/ Matthias Hoek
[BELLE2-CONF-PROC-2019-013]
This draft is for the proceedings of the QCD 19 conference [BELLE2-TALK-CONF-2019-093]. Deadline for submission is the 25.9.2019.
18 September 2019
The Belle II experiment, now operating at the KEK laboratory in Japan, is a substantial upgrade of both the Belle detector and the KEKB e+e- accelerator. [...]
Fulltext: PDF; |