Proceedings

Proceedings 213 records found  beginprevious66 - 75nextend  jump to record: Search took 0.00 seconds. 
66. Overview of R(D) and R(D*) at FPCP / Racha Cheaib [BELLE2-CONF-PROC-2022-014]
26 August 2022

In this talk, an overview of the latest $R(D^{(*)}$ measurements performed at the Belle and LHCb experiments is presented [...]
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67. Latest results on semileptonic and electroweak penguin decays at Belle II / Maximilian Welsch [BELLE2-CONF-PROC-2022-013]
15 May 2022

The Belle~II Collaboration presents four new analyses: The measurement of $V_{ub}$ from $B \to \pi e \nu_e$ decays with a fit to the differential $q^2$ spectrum, the determination of $V_{cb}$ using a fit to the differential $w$ distribution from $B^0 \to D^{\ast -} \ell^+ \nu_\ell$ decays, and the measurement of $q^2$ moments in inclusive $B \to X_c \ell \nu_\ell$ decays. [...]
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68. Belle II experiment: Status and prospect” / Eiasha Waheed [BELLE2-CONF-PROC-2022-012]
18 April 2022

The Belle II experiment at the SuperKEKB π‘’βˆ’π‘’+ collider is the successor to the Belle experiment [...]
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69. Tau physics at Belle II / Zuzana Gruberova [BELLE2-CONF-PROC-2022-011]
06 April 2022

Precise measurements of the Ο„ lepton properties can serve as a unique probe of Standard Model (SM) as well as New Physics (NP) phenomena. [...]
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70. Charm and time-dependent CPV in B decays at Belle II / Radek Zlebcik [BELLE2-CONF-PROC-2022-010]
11 April 2022

The Belle~II measurements relying on the precise determination of the positions of displaced vertices are presented. [...]
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71. Charmless 𝑩 Decay Measurements at Belle II / Sagar Hazra [BELLE2-CONF-PROC-2022-009]
24 March 2022

We report the measurements of $\CP$ asymmetry and branching fraction of various charmless $B$ decays performed using $\epem$ collision data recorded at the $\FourS$ resonance with the Belle II detector at the SuperKEKB collider. [...]
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72. Particle identification with the Belle II calorimeter using machine learning / Abtin Narimani Charan [BELLE2-CONF-PROC-2022-008]
27 February 2022

I present an application of a convolutional neural network (CNN) to separate muons and pions in the Belle II electromagnetic calorimeter (ECL). [...]
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73. Measurement of branching fraction for B β†’ Kβˆ—β„“β„“ at Belle II / Seema Choudhury ; Soumen Halder ; Lopamudra Nayak ; Saurabh Sandilya ; et al [BELLE2-CONF-PROC-2022-007]
01 March 2022

This paper report the BR measurement of B β†’ Kβˆ—β„“β„“ decays using 189.26/fb of data collected during 2019–2021 by the Belle II experiment at the SuperKEKB e+eβˆ’ asymmetric-energy collider, corresponding to (197.2Β±5.7)Γ—106 BB Μ„ events. [...]
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74. Diversity and Inclusion at Belle II / Hannah Wakeling ; Shanette De La Motte ; Elisabetta Principe ; Matthew Barrett [BELLE2-CONF-PROC-2022-006]
31 March 2022

Belle II is a particle physics collaboration that has over 1000 people from institutions in 26 countries who work together to achieve its physics goals. [...]
Fulltext: BELLE2-CONF-PROC-2022-006 - Download fulltextPDF; BELLE2-CONF-PROC-2022-006-V4 - Download fulltextPDF; BELLE2-CONF-PROC-2022-006-V3 - Download fulltextPDF; BELLE2-CONF-PROC-2022-006-V2 - Download fulltextPDF;
75. Exclusive Semi-leptonic Decays at Belle II / Nadia Toutounji [BELLE2-CONF-PROC-2022-005]
28 February 2022

We present the study of exclusive semi-leptonic $B$-meson decays at Belle II, with the aim of producing precision measurements of the CKM-matrix elements $|V_{\mathrm{cb}}|$ and $|V_{\mathrm{ub}}|$. [...]
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Proceedings : 213 records found   beginprevious66 - 75nextend  jump to record:
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