activity
20202026
most citedCyclic C as the carrier of the diffuse interstellar band at 503.9 nm?

2 citations · 5 across the 4 of their papers we have counts for

collaborators

6 papers

physics.atm-clus2026

Effect of deuteration on methane cluster stability

Ake Andersson, Klavs Hansen, Siegfried Kollotzek +2

The evaporation from clusters of mixed deuterated and protonated methane molecules has been studied experimentally and theoretically. Only loss of the two components CH and CD$…

physics.atm-clus2026

Hydrogen isotope mixing entropy in ammonia clusters

Klavs Hansen, Åke Andersson, Johannes Reichegger +2

Measured evaporation branching ratios of partially deuterated isotopologues of protonated ammonia clusters (NH) H () show ratios that depend only on the clust…

physics.atm-clus2026

Coordination-driven magic numbers in protonated argon clusters

Saajid Chowdhury, María Judit Montes de Oca-Estévez, Florian Foitzik +6

The structural properties of rare-gas clusters can be primarily described by a simple sphere packing model or by pairwise interactions. Remarkably, adding a single proton yields a…

astro-ph.GA2025★ 2 cited

Cyclic C as the carrier of the diffuse interstellar band at 503.9 nm?

Serge. A. Krasnokutski, Lisa Ganner, Milan Ončák +5

The diffuse interstellar bands (DIBs) have remained a mystery in astronomy since their discovery over a century ago. The only currently known carrier is C responsible for…

physics.atm-clus2023★ 2 cited

Charging up the cold: Formation of doubly- and triply-charged fullerene dimers in superfluid helium nanodroplets

Lisa Ganner, Stefan Bergmeister, Lucas Lorenz +3

Sequential ionization of fullerene cluster ions (C) within multiply-charged helium nanodroplets leads to the intriguing phenomenon of forming and stabilizing doubl…

physics.atm-clus2020★ 1 cited

Mixed cationic clusters of nitrogen and hydrogen

P. Martini, F. Hechenberger, M. Goulart +3

The addition of small impurities, such as a single proton charge carrier, in noble gas clusters has recently been shown to have considerable effects on their geometries and stabili…