Essays about: "ATLAS"

Showing result 21 - 25 of 341 essays containing the word ATLAS.

1. 21. A comparative study on anapproach to print Industrial Toolsvia Additive Manufacturing for Volume Production from Technical, Economic, and Environmental aspects

   University essay from KTH/Produktionsutveckling

   Author : Purav Mukesh Thaker; [2023]
   Keywords : ;

   Abstract : The thesis explores a path to use Additive Manufacturing as an approach for volume production of Industrial Technique Business Area Tools, addressing the challenges of manufacturing complexity, low volume demand, and quality control for both Atlas Copco Industrial Technique industrial tools (Tool 1 & Tool 2). This study is done in cooperation with Atlas Copco Industrial Technique, comparing the technological, economic, and environmental performance of AM versus the current manufacturing approach from a round bar. READ MORE

3. 22. Meteorological Causes for Wind Power Ramps: A Comparison between four sites in Sweden

   University essay from Uppsala universitet/Luft-, vatten- och landskapslära

   Author : Anabelle Engert; [2023]
   Keywords : meteorology; mesoscale; wind energy; wind power ramps;

   Abstract : Wind energy as renewable energy will be crucial in ensuring future energy supply. Foundation for agood implementation of wind power output in the electrical grid are wind forecasts. Especially windpower ramp forecasting is important for an effective generation of wind power energy by wind parks. READ MORE

4. 23. An Open-Source Autoencoder Compression Tool for High Energy Physics

   University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

   Author : Axel Gallén; [2023]
   Keywords : Physics; Particle Physics; Analysis; Machine Learning; Neural Networks; Autoencoders; Data Compression; Lossy Compression; Baler; Physics and Astronomy;

   Abstract : A common problem across scientific fields and industries is data storage. This thesis presents an open-source lossy data compression tool with its foundation in Machine Learning - Baler. Baler has been used to compress High Energy Physics (HEP) data, and initial compression tests on Computational Fluid Dynamics (CFD) toy data have been performed. READ MORE

5. 24. Adverse Selection : The Effect of Short-Term Adverse Selection on the Swedish Stock Market

   University essay from Linnéuniversitetet/Institutionen för management (MAN)

   Author : Jonathan Nestenborg; Jonathan Erch; [2023]
   Keywords : abnormal volume; adverse selection; announcements; data analysis; information asymmetry; traded volume; Swedish stock market; t-test; regression.;

   Abstract : This paper aims to analyze the phenomenon of adverse selection of its presence and potential short-term impact on the Swedish stock market. Adverse selection refers to a situation where information asymmetry among market participants might lead to potential imbalances in information and unfairness among all market participants. READ MORE

6. 25. Event categorisation and Machine-learning Techniques in Searches for Higgs Boson Pairs in the ATLAS Experiment at the LHC

   University essay from Uppsala universitet/Högenergifysik

   Author : Milads Emadi; [2023]
   Keywords : Particle Physics; ATLAS; BDT; Boosted Decision Tree; Decision Tree; Optimization; Machine Learning; Analysis;

   Abstract : This thesis investigates the pair production of Higgs bosons (di-Higgs events) at the ATLAS experiment in the Large Hadron Collider (LHC), focusing on the channel where one Higgs boson decays into two bottom quarks and the other decays into two tau leptons. The main objective was to determine whether introducing a split in the invariant mass of the decay products from the two Higgs bosons (the di-Higgs mass) and using this as an analysis variable improves the sensitivity of the Boosted Decision Tree (BDT) machine learning algorithm to the di-Higgs signal. READ MORE