Research in Orsay

By fractional works over the whole record; world rank on research quality in 2022–2025. Bars are scaled to the largest institution in this city, not to anything off the page.

Relative to its size, research in Orsay is most concentrated in Nuclear and High Energy Physics, Mathematical Physics and Geometry and Topology (23.0× the world share in Nuclear and High Energy Physics).

1. Nuclear and High Energy PhysicsSubfield · 182.8 works23×
2. Mathematical PhysicsSubfield · 65.3 works16×
3. Geometry and TopologySubfield · 42.0 works10×
4. Atomic and Molecular Physics, and OpticsSubfield · 181.3 works10×
5. Physics and AstronomyField · 535.2 works9.5×

Location quotient against the world baseline. Inside a single field a city is a meaningful unit, which is why this is where a city is measured at all.

By fractional works in 2022–2025, weighted toward what it does more of than the world: Dark Matter, Particle Physics, Lattice QCD, Higgs Boson, High-Energy Collider, Renormalization Group, Nanoparticles and charmonium.

1. 1 Particle physics theoretical and experimental studies Nuclear and High Energy Physics 48 works
2. 2 Quantum Chromodynamics and Particle Interactions Nuclear and High Energy Physics 33 works
3. 3 High-Energy Particle Collisions Research Nuclear and High Energy Physics 24 works
4. 4 Advanced Chemical Physics Studies Atomic and Molecular Physics, and Optics 19 works
5. 5 Cold Atom Physics and Bose-Einstein Condensates Atomic and Molecular Physics, and Optics 18 works
6. 6 Spectroscopy and Quantum Chemical Studies Atomic and Molecular Physics, and Optics 17 works
7. 7 Education, sociology, and vocational training Sociology and Political Science 17 works
8. 8 Nuclear physics research studies Nuclear and High Energy Physics 16 works
9. 9 French Urban and Social Studies Sociology and Political Science 14 works
10. 10 Cosmology and Gravitation Theories Astronomy and Astrophysics 13 works