3 papers
physics.atom-ph2026
A termolecular reaction theory for gas-phase nucleation based on long-range intermolecular forces
Yu Wang, Arnab Choudhury, Felix Graber +3
The birth of a new phase is usually described thermodynamically, but in the gas phase it begins as chemistry. Here, we show that gas-phase nucleation can be described as a termolec…
physics.atom-ph2025
What is the diatomic molecule with the largest dipole moment?
Ahmed Elhalawani, Ruiren Shi, Mateo Londoño Castellanos +2
We present a machine learning model for predicting the electric dipole moment of diatomic molecules using only the atomic properties of the constituent atoms. Our model can screen…
physics.chem-ph2025
Rotational quenching of monofluorides in a cryogenic helium bath
Mateo Londoño, Jesús Pérez-RÃos
Buffer gas cooling, one of the most relevant direct cooling techniques for cooling molecules, relies on dissipating the energy of the molecule via collisions with a buffer gas. The…