Centre for Cosmology, Particle Physics and Phenomenology

The UCLouvain Centre for Cosmology, Particle Physics and Phenomenology (CP3) hosts research on high energy particle physics, cosmology, phenomenology and theory of the fundamental interactions. It is strong on both the experimental and theoretical fronts. The aim of the Centre is to bring together researchers in these scientific fields and to encourage collaboration. You'll find below links to the details of our main research directions and the related projects.

Research directions:

CP3 - Agenda

Upcoming events

Dark Tools
Monday 16th June, 7:00 am
[link]

To be announced
Tuesday 17th June, 1:00 pm
[link]

Panoptican View of the Sun
Monday 7th July, 5:00 am
[link]

Full agenda

CP3 - Preprints

Latest preprints

Lorentz Local Canonicalization: How to Make Any Network Lorentz-Equivariant
Spinner, Jonas and Favaro, Luigi and Lippmann, Peter and Pitz, Sebastian and Gerhartz, Gerrit and Plehn, Tilman and Hamprecht, Fred A.
[Abstract] [PDF]
Submitted to NeurIPS 2025
Refereed paper. May 28.

Search for Higgsinos in final states with low-momentum lepton-track pairs at 13 TeV
Samuel Bein, Yuval Nissan, CMS Collaboration
[Local file] [Full text]
This Public Analysis Summary to be submitted to a journal for publication in short order
Public experimental note. May 15.

Future Circular Collider Feasibility Study Report: Volume 1, Physics, Experiments, Detectors
Benedikt, M. and others
[Abstract] [PDF] [Journal]
May 4.

More CP3 publications