103 citations · 419 across the 10 of their papers we have counts for
10 papers
Threshold dissociation of the 1-ethynylpyrene cation at internal energies relevant to H I regions
Gaël Rouillé, Mathias Steglich, Patrick Hemberger +2
Photoelectron photoion coincidence spectroscopy has been used to measure the threshold photoelectron spectrum of 1-ethynylpyrene and to obtain the breakdown graph describing the di…
Visible absorptions of potential diffuse ISM hydrocarbons: CH and CH radicals
Mathias Steglich, Surajit Maity, John P. Maier
The laboratory detection of previously unobserved resonance-stabilized CH and CH radicals in the supersonic expansion of a hydrocarbon discharge source is reported.…
Electronic spectra of linear HCH and cumulene carbene HC
M. Steglich, J. Fulara, S. Maity +2
The transition of linear HCH (A) has been observed in a neon matrix and gas phase. The assignment is based on mass-selective experiments, extrap…
Electronic transitions of jet-cooled SiC2, Si2Cn (n=1-3), Si3Cn (n=1,2), and SiC6H4 between 250 and 710 nm
Mathias Steglich, John P. Maier
Electronic transitions of the title molecules were measured between 250 and 710 nm using a mass-resolved 1+1' resonant two-photon ionization technique at a resolution of 0.1 nm. Ca…
UV spectra of iron-doped carbon clusters FeC_n n = 3-6
Mathias Steglich, Xiaojing Chen, Anatoly Johnson +1
Electronic transitions of jet-cooled FeC clusters () were measured between 230 and 300 nm by a mass-resolved 1+1 resonant two-photon ionization technique. Rotational…
The abundances of hydrocarbon functional groups in the interstellar medium inferred from laboratory spectra of hydrogenated and methylated polycyclic aromatic hydrocarbons
Mathias Steglich, Cornelia Jäger, Friedrich Huisken +5
Infrared (IR) absorption spectra of individual polycyclic aromatic hydrocarbons (PAHs) containing methyl (-CH3), methylene (>CH2), or diamond-like *CH groups and IR spectra of mixt…