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Online Physikerinnentagung 2020

5–7 Nov 2020
Universität Hamburg
Europe/Berlin timezone

Local organization team

Session

Talks from participants: Particle Physics (de/engl)

5 Nov 2020, 15:00
Online (Universität Hamburg)

Online

Universität Hamburg

Conveners

Talks from participants: Particle Physics (de/engl)

  • Sara Heim (DESY)

Description

https://bbb1.physnet.uni-hamburg.de/b/ale-fr7-chs-oac

Presentation materials

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  1. 51. Neural network based pulse shape analysis with the Belle II electromagnetic calorimeter
    Stella Wermuth (Universität Hamburg)
    05/11/2020, 15:00
    Parallel talk

    The Belle II experiment, located at the SuperKEKB $e^+ e^-$- collider in Japan, uses pulse shape analysis techniques to distinguish electromagnetically and hadronically interacting particles within the CsI(Tl) electromagnetic calorimeter. The waveforms from the particle dependent scintillation response within the CsI(Tl) scintillators are analyzed with a multi-template offline fit. This...

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  2. 56. Measurement of total charm cross-section and reconstruction of the Higgs mass peak using CMS Open Data
    Nur Zulaiha Jomhari
    05/11/2020, 15:30
    Parallel talk

    Our main objective is to measure the total cross-section for inclusive charm production at different proton-proton center of mass energies (0.9, 2.7, 5, 7, 8, and 13 TeV). We measure the charm cross-section through the decays of D mesons. For the 7 TeV analysis, we are using CMS Open Data.
    CMS Open Data is data taken by the CMS experiment released to the public via the CERN Open Data portal...

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  3. 49. Optimizing the Machine Learning techniques used in the CMS Higgs$\rightarrow \tau\tau$ analysis
    Maryam Bayatmakou
    05/11/2020, 16:00
    Parallel talk

    One of the main goals of LHC experiments is the precise measurement of the Higgs boson's production properties in order to clarify its coupling structure. In Standard Model physics the coupling of the Higgs boson to fermions are introduced as Yukawa couplings. Due to the high branching ratio of the Higgs boson decay into tau leptons and the lower background contribution compared to...

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