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Artistic illustration of atomic, molecular and chemical physics

Theoretical Atomic and Molecular Processes Research Group

The JPR Research Group is focused on studying fundamental processes in atomic and molecular systems at the intersection between Atomic, Molecular, and Optical (AMO) Physics, Physical Chemistry and Computational Sciences.

Our research philosophy is rooted in open-mindedness and enthusiastic pursuit of any scientifically valuable idea across various disciplines.

Featured Publications

Books

Termolecular Reactions,
Popular Science Book,
Dr. Jesús Pérez-Ríos
An Introduction to Cold and Ultracold Chemistry,
Graduate and Undergraduate-level Textbook,
Dr. Jesús Pérez-Ríos

Front cover of Physical Chemistry Chemical Physics (PCCP), 2026:

Direct three-body dynamics govern ion-atom recombination and barrierless termolecular reactions

Group News

Upcoming Cold and Controlled Molecules (CCMI) Conference, August 17th – 21st!

Recently Organized Quantum Mixtures of Atoms and Ions (ATOMION) Conference,

June 8th – 10th!

Contact!

Get connected and learn about research opportunities!