Positive Geometry in Particle Physics and Cosmology

Events

Online Seminar: Erik Panzer

We are happy to announce our upcoming UNIVERSE+ Online Seminar on Wednesday, April 8, at 4:00 PM (CET). Erik Panzer (University of Oxford), will deliver a talk on "Tropical quantum field theory and…

Read more

Meeting at the Extremes Workshop

The workshop will be held at the Institute for Advanced Study (IAS) in Princeton, USA, from May 18–22. Nima Arkani-Hamed (IAS), a Principal Investigator of UNIVERSE+, is the main organizer.

Read more

News

UNIVERSE+ School at Les Houches - Week 1

UNIVERSE+ School at Les Houches

The UNIVERSE+ School “Exploring Positive Geometry,” currently taking place at the Les Houches School of Physics, has successfully completed its first week.

Read more

UNIVERSE+ Workshop “Cosmology Meets Non-Linear Algebra”

From November 3 until November 5, 2025, the workshop “Cosmology Meets Non-Linear Algebra” was organized by Daniel Baumann (University of Amsterdam), Bernd Sturmfels (Max Planck Institute for…

Read more

About UNIVERSE+

UNIVERSE+ is an ERC Synergy Grant project led by Nima Arkani-Hamed (Institute for Advanced Study, Princeton), Daniel Baumann (University of Amsterdam), Johannes Henn (Max Planck Institute for Physics, Munich) and Bernd Sturmfels (Max Planck Institute for Mathematics in the Sciences, Leipzig). The team aims to create a new mathematical language to describe physical phenomena on all scales, from the interactions of elementary particles to the large-scale structure of the Universe.

More about UNIVERSE+