activity
20082024
most citedMolecular cloud chemistry and the importance of dielectronic recombination

23 citations · 46 across the 5 of their papers we have counts for

collaborators

5 papers

physics.atom-ph2024

Dissociative recombination of rotationally cold ArH

Ábel Kálosi, Manfred Grieser, Leonard W. Isberner +11

We have experimentally studied dissociative recombination (DR) of electronically and vibrationally relaxed ArH in its lowest rotational levels, using an electron--ion merged-be…

physics.chem-ph2024★ 4 cited

Autodetachment of diatomic carbon anions from long-lived high-rotation quartet states

Viviane C. Schmidt, Roman Čurík, Milan Ončák +11

Highly excited C ions prominently feature electron detachment at a mean decay time near 3 milliseconds with hitherto unexplained origin. Considering various sources of un…

physics.chem-ph2024★ 2 cited

Unimolecular processes in diatomic carbon anions at high rotational excitation

Viviane C. Schmidt, Roman Čurík, Milan Ončák +11

On the millisecond to second time scale, stored beams of diatomic carbon anions C from a sputter ion source feature unimolecular decay of yet unexplained origin by electron…

physics.ins-det2015★ 17 cited

Generation of neutral atomic beams utilizing photodetachment by high power diode laser stacks

A. P. O'Connor, H. Bruhns, F. Grussie +7

We demonstrate the use of high power diode laser stacks to photodetach fast hydrogen and carbon anions and produce ground term neutral atomic beams. We achieve photodetachment effi…

astro-ph2008★ 23 cited

Molecular cloud chemistry and the importance of dielectronic recombination

P. Bryans, H. Kreckel, E. Roueff +2

Dielectronic recombination (DR) of singly charged ions is a reaction pathway that is commonly neglected in chemical models of molecular clouds. In this study we include state-of-th…