|
1.
| The Silicon Vertex Detector of the Belle II Experiment
/ Suryanarayan Mondal ; Belle II SVD Collaboration
[BELLE2-TALK-CONF-2023-150]
15' -> 12' for talk and 3' for discussion
25 September 2023
/ IPRD23 Siena
In June 2022 the data taking of the Belle II experiment was stopped for the Long Shutdown 1 (LS1), which is primarily required to install a new two-layer DEPFET detector (PXD) and upgrade components of the accelerator. [...]
Fulltext:  PDF; |
|
2.
| Recent BelleII results on BSM physics
/ Roberta Volpe on behalf of the Belle II Collaboration
[BELLE2-CONF-PROC-2023-019]
proceedings of DIS2023: XXX International Workshop on Deep-Inelastic Scattering and Related Subjects, Michigan State University, USA, 27-31 March 2023
08 July 2023
We report on recent results obtained by the Belle II experiment related to searches for beyond the standard model physics. [...]
after Belle2 rev: PDF; this is the first version draft: PDF; |
|
3.
| $R(D^{*})$ measurement using the hadronic tag algorithm with $189~\mathrm{fb}^{-1}$ data at the Belle~II experiment
/ Kazuki Kojima ; Toru Iijima ; Qi-Dong Zhou ; Kodai Matsuoka ; et al
[BELLE2-NOTE-PH-2022-032] [BELLE2-TALK-DRAFT-2023-035]
[BELLE2-TALK-CONF-2023-024]
20 minutes (15 minutes presentation + 5 minutes Q&A); https://www.jps.or.jp/activities/meetings/past.php; https://kds.kek.jp/event/45609/
22 March 2023
/ The 2023 Spring Meeting of the Physical Society of Japan
In the semileptonic decay of 𝐵 mesons, the global average of $R(D^{*})$ measurement deviates from the Standard Model by more than $3\sigma$. [...]
Slide in Japanese: PDF; |
|
4.
| The Silicon Vertex Detector of the Belle II Experiment
/ Kookhyun Kang ; on behalf of the Belle-II SVD Collaboration
[BELLE2-CONF-PROC-2023-003]
Proceedings of the 31st International Workshop on Vertex Detectors
13 January 2023
Belle II is an experiment taking data at an asymmetric energy e+e- collider, SuperKEKB, which is operated at the Υ(4S) resonance energy. [...]
|
|
5.
| Measurement of instrumental asymmetries of kaons and pions
/ The Belle II Collaboration
[BELLE2-NOTE-PL-2022-004]
23 November 2022
We measure instrumental asymmetries of kaons and pions using $D^0 \to K^-\pi^+$ and $D^- \to K^0_S\pi^-$ decays. [...]
Fulltext: PDF; |
|
6.
| $R(D^{*})$ measurement using the hadronic tag algorithm at the Belle II experiment
/ Kazuki Kojima ; Toru Iijima ; Qi-Dong Zhou ; Kodai Matsuoka ; et al
[BELLE2-NOTE-PH-2022-032] [BELLE2-TALK-DRAFT-2022-137]
[BELLE2-TALK-CONF-2022-111]
20 minutes (15 minutes presentation + 5 minutes Q&A) ; https://www.jps.or.jp/english/meetings-and-awards/autumn/autumn-meeting-index.html ; https://kds.kek.jp/event/43097/
06 September 2022
/ The 2022 Autumn Meeting of the Physical Society of Japan
In the semileptonic decay of $B$ mesons, the global average of $R(D^{*})$ measurement deviates from the Standard Model by $3.3\sigma$. [...]
Belle II Note: PDF; Slide in Japanese: PDF; |
|
7.
| Simulation of an all-layer monolithic pixel vertex detector for the Belle II upgrade
/ Ludovico Massaccesi ; Suryanarayan Mondal ; Belle II VTX collaboration
[BELLE2-POSTER-CONF-2022-002]
Poster. https://agenda.infn.it/event/22092/contributions/166670/
22 May 2022
/ PM2021 Pisa Meeting on Advanced Detectors
The Belle II experiment at the SuperKEKB e+e- collider has started developing an upgrade program on the time frame of 2026-2027 to improve the detector performance and robustness against beam-induced backgrounds. [...]
Fulltext: PDF; |
|
8.
| CMOS MAPS Upgrade for the Belle II Vertex Detector
/ Christian Wessel ; Belle II VTX collaboration
[BELLE2-TALK-CONF-2022-044]
15 + 5 minutes https://agenda.infn.it/event/22092/ https://agenda.infn.it/event/22092/contributions/167366/
24 May 2022
/ Pisa Meeting on Adtanced Detectors
The success of the Belle II experiment in Japan relies on the very high instantaneous luminosity, close to 6x10^35 cm^-2 s^-1, expected from the SuperKEKB collider. [...]
Fulltext: PDF; |
|
9.
| The Silicon Vertex Detector of the Belle II Experiment
/ Christian Irmler ; on behalf of the Belle II SVD collaboration
[BELLE2-POSTER-CONF-2022-001]
16 May 2022
/ 15th Pisa Meeting on Advanced Detectors
The Belle II experiment is taking data at the asymmetric Super-KEKB collider, which operates at the Y(4S) resonance [...]
Fulltext: summary_irmler_belle2_svd - PDF; poster_irmler_belle2_svd_V2 - PDF; poster_irmler_belle2_svd_V2.1 - PDF; poster_irmler_belle2_svd_V4 - PDF; poster_irmler_belle2_svd_V3 - PDF; |
|
10.
| Study of photon energy bias using π0 → γγ decays from D∗+ → D0(→ K−π+π0)π+
/ The Belle II Collaboration
[BELLE2-NOTE-PL-2022-002]
30 March 2022
We reconstruct clean samples of π0 → γγ decays from the D∗+ → D0(→ K−π+π0)π+ decay chain in both data and simulation to study the bias in the reconstructed π0 mass. [...]
Fulltext: PDF; |
guest ::
email alert
or subscribe to the 
RSS feed.