30 citations · 50 across the 3 of their papers we have counts for
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astro-ph.GA2019★ 19 cited
Fingerprinting the effects of hyperfine structure on CH and OH far infrared spectra using Wiener filter deconvolution
Arshia M. Jacob, Karl M. Menten, Helmut Wiesemeyer +3
In this paper, we investigate the influence of hyperfine splitting on complex spectral lines, with the aim of evaluating canonical abundances by decomposing their dependence on hyp…
astro-ph.GA2018★ 30 cited
Unveiling the chemistry of interstellar CH: Spectroscopy of the 2 THz ground state line
Helmut Wiesemeyer, Rolf Güsten, Karl M. Menten +6
The methylidyne radical CH is commonly used as a proxy for H in the cold, neutral phase of the interstellar medium. The optical spectroscopy of CH is limited by interstellar ex…