Positive Geometry in Particle Physics and Cosmology

Events

University of Amsterdam Science Park

UNIVERSE+ workshop “Cosmology Meets Non-Linear Algebra”

We are pleased to announce the UNIVERSE+ workshop “Cosmology Meets Non-Linear Algebra” which will take place on November 3-5, 2025 at the University of Amsterdam.

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UNIVERSE+ School: Exploring Positive Geometry

We are delighted to announce the UNIVERSE+ School on Positive Geometry, taking place at the Les Houches School of Physics in Spring 2026.

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News

Participants of the Chow Lectures 2025 at the Max Planck Institute for Mathematics in the Sciences (MPI MiS) in Leipzig, held from October 6–8, 2025, featuring this year’s speaker, Nima Arkani-Hamed (Institute for Advanced Study, Princeton).

Chow Lectures 2025

From October 6 to 8, 2025, the Chow Lectures 2025 took place at the Max Planck Institute for Mathematics in the Sciences (MPI MiS) in Leipzig. The organizers had the honor of welcoming and…

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UNIVERSE+ Team

Fruitful UNIVERSE+ Meeting at Ringberg Castle

From 27 to 30 July 2025, the UNIVERSE+ consortium gathered at Ringberg Castle for its annual meeting. The event opened with a gong show introducing both new and returning team members.

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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+