Belle II Document Server 1,975 records found  beginprevious262 - 271nextend  jump to record: Search took 0.00 seconds. 
262. Heavy Quarkonia and Multiquarks at B-factories / Roberto Mussa [BELLE2-CONF-PROC-2023-037] My talk was expanded to cover also most recent LHCb results due to the defection of their rapporteur.
30 September 2023

This review will cover the most recent results from the B factories in the field of heavy quarkonia and multiquark systems. [...]
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263. 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. [...]
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264. Recent Belle II results on time-dependent CP violation and charm physics / Jakub Kandra [BELLE2-CONF-PROC-2023-036]
27 September 2023

Measurements of time dependent CP violation are chief goals of the Belle II physics program. [...]
265. Machine Learning for New Physics Searches in B → K∗0 µ+µ− Decays / S. Dubey ; T.E. Browder ; S. Kohani ; R. Mandal ; et al [BELLE2-CONF-PROC-2023-035]
22 September 2023

We report the status of a neural network regression model trained to extract new physics (NP) parameters in Monte Carlo (MC) simulation data. [...]
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266. A model-independent likelihood function for the Belle II B+ -> K+νν analysis / Lorenz Ennio Gaertner [BELLE2-TALK-DRAFT-2023-121] [BELLE2-TALK-CONF-2023-149]
29 September 2023
/ 8th general workshop of the “Forum on the interpretation of the LHC results for BSM studies
Rare decays like B+ -> K+νν, searched for by the Belle II collaboration, are important in particle physics research as they offer a window into physics beyond the Standard Model. [...]
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267. Belle II results and plans for HVP and/or HLbL author:Yuki Sue / Yuki Sue [BELLE2-TALK-DRAFT-2023-127] [BELLE2-TALK-CONF-2023-148]
04 September 2023
/ Sixth Plenary Workshop of the Muon g-2 Theory Initiative
We present the status on measurements related to hadron vacuum polarization contribution to muon g-2 at the Belle II
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268. Review of Belle and Belle II Experimental Results / Chengping Shen [BELLE2-TALK-DRAFT-2023-131] [BELLE2-TALK-CONF-2023-147]
12 September 2023
/ International workshop on J-PARC hadron physics 2023
In this report, I gave a review talk on recent results from Belle and Belle II, where I mainly focus on quarkonium states and a few recent B decays..
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269. WG1+WG2: Recent measurements of inclusive SL decays at the beauty and charm factories (including BESIII) / Markus Tobias Prim [BELLE2-TALK-DRAFT-2023-134] [BELLE2-TALK-CONF-2023-146]
18 September 2023
/ 12th International Workshop on the CKM Unitarity Triangle
WG1+WG2: Recent measurements of inclusive SL decays at the beauty and charm factories (including BESIII)
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270. WG5: Direct CP violation measurements with charmless B decays at Belle/Belle II / Mirco Dorigo [BELLE2-TALK-DRAFT-2023-132] [BELLE2-TALK-CONF-2023-145]
18 September 2023
/ 12th International Workshop on the CKM Unitarity Triangle
We report recent results from Belle II on direct CP violation, isospin analysis, and determination of the CKM angle phi2/alpha, using charmless B decays..
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271. WG3: B -> K + invisible at Belle/Belle II / Slavomira Stefkova [BELLE2-TALK-DRAFT-2023-147] [BELLE2-TALK-CONF-2023-144]
18 September 2023
/ 12th International Workshop on the CKM Unitarity Triangle
This talk summarises the latest Belle II measurement of a branching fraction of B+ -> K+ nu \bar{nu} decays, where evidence for this decay was found..
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