143 citations · 1.4k across the 37 of their papers we have counts for
18 papers · 1 filter
State-to-state rovibrational transition rates for CO2 in the bend mode in collisions with He atoms
Taha Selim, Ad van der Avoird, Gerrit C. Groenenboom
Modeling environments that are not in local thermal equilibrium, such as protoplanetary disks or planetary atmospheres, with molecular spectroscopic data from space telescopes requ…
Quantum state resolved molecular dipolar collisions over four decades of energy
Guoqiang Tang, Matthieu Besemer, Stach Kuijpers +4
Collisions between cold polar molecules represent a fascinating research frontier, but have proven hard to probe experimentally. We report measurements of inelastic cross sections…
Tomography of Feshbach Resonance States
Baruch Margulis, Karl P. Horn, Daniel M. Reich +8
Feshbach resonances are fundamental to interparticle interactions and become particularly important in cold collisions with atoms, ions, and molecules. Here we present the detectio…
Symmetry breaking in sticky collisions between ultracold molecules
Marijn P Man, Gerrit C Groenenboom, Tijs Karman
Ultracold molecules undergo "sticky collisions" that result in loss even for chemically nonreactive molecules. Sticking times can be enhanced by orders of magnitude by interactions…
Mapping partial wave dynamics in scattering resonances by rotational de-excitation collisions
Tim de Jongh, Quan Shuai, Grite L. Abma +5
One of the most important parameters in a collision is the 'miss distance' or impact parameter, which in quantum mechanics is described by quantized partial waves. Usually, the col…
Lossy Quantum Defect Theory of Ultracold Molecular Collisions
Arthur Christianen, Gerrit C. Groenenboom, Tijs Karman
We consider losses in collisions of ultracold molecules described by a simple statistical short-range model that explicitly accounts for the limited lifetime of classically chaotic…