101 citations · 456 across the 11 of their papers we have counts for
11 papers
Imaging of chemical kinetics at the water-water interface in a free-flowing liquid flat-jet
H. Christian Schewe, Bruno Credidio, Aaron M. Ghrist +7
We present chemical kinetics measurements of the luminol oxydation chemiluminescence reaction at the interface between two aqueous solutions, using liquid jet technology. Free-flow…
Energy dependent stereodynamics of the Ne(P)+Ar reaction
Sean D. S. Gordon, Junwen Zou, Silvia Tanteri +2
The stereodynamics of the Ne(P)+Ar Penning and Associative ionization reactions have been studied using a crossed molecular beam apparatus. The experiment uses a curved mag…
3D printed beam splitter for polar neutral molecules
Sean D. S. Gordon, Andreas Osterwalder
We describe a macroscopic beam splitter for polar neutral molecules. A complex electrode structure is required for the beam splitter which would be very difficult to produce with t…
Importance of rotationally inelastic processes in low-energy Penning ionization of CHF
Justin Jankunas, Krzysztof Jachymski, Michał Hapka +1
Low energy reaction dynamics can strongly depend on the internal structure of the reactants. The role of rotationally inelastic processes in cold collisions involving polyatomic mo…
Observation of orbiting resonances in He(3S1) + NH3 Penning ionization
Justin Jankunas, Krzysztof Jachymski, Michal Hapka +1
Resonances are among the clearest quantum mechanical signatures of scattering processes. Previously, shape resonances and Feshbach resonances have been observed in inelastic and re…
Dynamics of gas phase Ne + NH and Ne + ND Penning ionization at low temperatures
Justin Jankunas, Benjamin Bertsche, Krzysztof Jachymski +2
Two isotopic chemical reactions, + NH, and + ND, have been studied at low collision energies by means of a merged beams technique. Partial c…
Study of the Ne(^3P_2) + CH_3F Electron Transfer Reaction below 1 Kelvin
Justin Jankunas, Benjamin Bertsche, Andreas Osterwalder
Relatively little is known about the dynamics of electron transfer reactions at low collision energy. We present a study of Penning ionization of ground state methyl fluoride molec…
Traveling wave deceleration of heavy polar molecules in low-field seeking states
N. E. Bulleid, R. J. Hendricks, E. A. Hinds +4
We demonstrate the deceleration of heavy polar molecules in low-field seeking states by combining a cryogenic source and a travelling-wave Stark decelerator. The cryogenic source p…
A traveling wave decelerator for neutral polar molecules
Samuel A. Meek, Maxwell F. Parsons, Georg Heyne +4
Recently, a decelerator for neutral polar molecules has been presented that operates on the basis of macroscopic, three-dimensional, traveling electrostatic traps (Osterwalder et a…
State selective detection of velocity filtered ND molecules
Benjamin Bertsche, Andreas Osterwalder
Translationally cold and slow ND3 is prepared by filtering the slow molecules from a thermal gas-phase sample using a curved electrostatic hexapole guide. This filter, like the cur…
Deceleration of neutral molecules in macroscopic traveling traps
Andreas Osterwalder, Samuel A. Meek, Georg Hammer +2
A new type of decelerator is presented where polar neutral molecules are guided and decelerated using the principle of traveling electric potential wells, such that molecules are c…