Sökning: "Trigger-Level Analysis"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden Trigger-Level Analysis.

  1. 1. Trigger-Level Multiple Electron Event Classification with LDMX using Artificial Neural Networks

    Master-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Författare :Jacob Lindahl; [2023]
    Nyckelord :LDMX; ANN; CNN; GNN; RNN; DM; Physics and Astronomy;

    Sammanfattning : Artificial neural networks is a powerful tool for classifying and identifying patterns in large amounts of data. One of the possible tasks of these networks is classification of data into categories. LÄS MER

  3. 2. Evaluation of float-truncation based compression techniques for the ATLAS jet trigger

    Kandidat-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Författare :Love Kildetoft; [2021]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : Data compression methods allow more data to be stored within a certain storage framework while still keeping the characteristics of the data in question. At the Large Hadron Collider on the grounds of CERN in Switzerland, limited data storage capability is and has always been an urgent problem. LÄS MER

  4. 3. Tests of Autoencoder Compression of Trigger Jets in the ATLAS Experiment

    Kandidat-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Författare :Erik Wallin; [2020]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : Limited data storage capability is a large obstacle for saving data in high energy particle physics. One method of partially circumventing these limitations, is trigger level analysis (TLA) as used by the ATLAS experiment. The efficiency of TLA can be further increased by doing effective data compression. LÄS MER

  5. 4. Derivation of Improved K^0_L Response Uncertainty for use in the Jet Energy Scale Calibration at ATLAS

    Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Partikel- och kärnfysik

    Författare :Alexander Ekman; [2019]
    Nyckelord :kaon; neutral kaon; K^0_L; K_Long; klong; single-particle response; response; detector response; calorimeter; ATLAS; CERN; jets; trigger level analysis; TLA; physics list; Monte Carlo; MC; Physics and Astronomy;

    Sammanfattning : The Standard Model of particle physics (SM) attempts to describe the fundamental particles and how they interact with each other. This model is however incomplete, as shown by various experimental observations. ATLAS is one of the experiments currently in operation at the Large Hadron Collider, which aims to search for new physics beyond the SM. LÄS MER

  7. 5. Preliminary studies toward Trigger-Level Analysis with Photons in ATLAS

    Kandidat-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Författare :Leo Östman; [2018]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The Trigger-Level Analysis is a strategy for data analysis that enables recording larger amounts of events at the ATLAS experiment than the typical method of reconstructing events offline. This is done by only recording partial information about the event, and using that for analysis. LÄS MER