71 citations · 210 across the 4 of their papers we have counts for
4 papers
Photodetachment as destruction mechanism for CN- and C3N- anions in circumstellar envelopes
S. S. Kumar, D. Hauser, R. Jindra +5
Absolute photodetachment cross sections of two anions of astrophysical importance CN- and C3N- were measured to be (1.18 +- (0.03)_stat (0.17)_sys) * 10^-17 cm^2 and (1.43 +- (0.14…
Differential Scattering Cross-Sections for the Different Product Vibrational States in the Ion-Molecule Reaction Ar+ + N2
S. Trippel, M. Stei, J. A. Cox +1
The charge transfer reaction Ar+ + N2 --> Ar + N2+ has been investigated in a crossed beam experiment in combination with three-dimensional velocity map imaging. Angular differenti…
How can a 22-pole ion trap exhibit 10 local minima in the effective potential?
R. Otto, P. Hlavenka, S. Trippel +4
The column density distribution of trapped OH ions in a 22-pole ion trap is measured for different trap parameters. The density is obtained from position-dependent photodetachm…
Photodetachment of cold OH- in a multipole ion trap
S. Trippel, J. Mikosch, R. Berhane +3
The absolute photodetachment cross section of OH- anions at a rotational and translational temperature of 170K is determined by measuring the detachment-induced decay rate of the a…