I'm David Freire Fernández — nuclear and particle physicist, currently a Postdoctoral Researcher at the University of Cologne. My work bridges precision experiments, data analysis, and software development for nuclear and particle physics.
Here you'll find open-source tools I've developed for analyzing Schottky signals (time-series data) utilized in mass and half-life measurements for nuclear structure and astrophysics research. Additionally, you can find some other useful "tools" for researchers.
📄 More about my background, experience, and publications: dfreiref.github.io