How the Scientific Python ecosystem helps answering fundamental questions of the Universe
Vangelis Kourlitis, Matthew Feickert, Gordon Watts, Giordon Stark
The ATLAS experiment at CERN explores vast amounts of physics data to answer the most fundamental questions of the Universe. The prevalence of Python in scientific computing motivated ATLAS to adopt it for its data analysis workflows while enhancing users' experience. This talk will describe to a broad audience how a large scientific collaboration leverages the power of the Scientific Python ecosystem to tackle domain-specific challenges and advance our understanding of the Cosmos. Through a simplified example of the renowned Higgs boson discovery, attendees will gain insights into the utilization of Python libraries to discriminate a signal in immersive noise, through tasks such as data cleaning, feature engineering, statistical interpretation and visualization at scale.
GitHub repository for the talk: https://github.com/ekourlit/scipy2024-ATLAS-demo