84 citations · 222 across the 8 of their papers we have counts for
8 papers
Top-down formation of ethylene from fragmentation of superhydrogenated polycyclic aromatic hydrocarbons
Zeyuan Tang, Frederik Doktor S. Simonsen, Rijutha Jaganathan +4
Fragmentation is an important decay mechanism for polycyclic aromatic hydrocarbons (PAHs) under harsh interstellar conditions and represents a possible formation pathway for small…
Infrared action spectroscopy of doubly charged PAHs and their contribution to the aromatic infrared bands
Shreyak Banhatti, Julianna Palotás, Pavol Jusko +4
The so-called aromatic infrared bands are attributed to emission of polycyclic aromatic hydrocarbons. The observed variations toward different regions in space are believed to be c…
IR photofragmentation of the Phenyl Cation: Spectroscopy and Fragmentation Pathways
S. D. Wiersma, A. Candian, J. M. Bakker +5
We present the gas-phase infrared spectra of the phenyl cation, phenylium, in its perprotio CH and perdeutero CD forms, in the 260-1925 cm (5.2-38 m)…
Photolysis-induced scrambling of PAHs as a mechanism for deuterium storage
S. D. Wiersma, A. Candian, J. M. Bakker +4
Aim. We investigate the role of PAHs as a sink for deuterium in the interstellar medium and study UV photolysis as a potential process in the variations of the deuterium fractionat…
The infrared spectrum of protonated buckminsterfullerene, C60H+
Julianna Palotás, Jonathan Martens, Giel Berden +1
Although fullerenes have long been hypothesized to occur in interstellar environments, their actual unambiguous spectroscopic identification is of more recent date. C60, C70 and C6…
High-resolution IR absorption spectroscopy of polycyclic aromatic hydrocarbons in the 3 μm region: Role of periphery
Elena Maltseva, Annemieke Petrignani, Alessandra Candian +5
In this work we report on high-resolution IR absorption studies that provide a detailed view on how the peripheral structure of irregular polycyclic aromatic hydrocarbons (PAHs) af…