Electron-induced chemistry in imidazole clusters embedded in helium nanodroplets Martin Kuhn, Stefan Raggl, Paul Martini, Norbert Gitzl, Masoomeh Mahmoodi Darian, Marcelo Goulart, Johannes Postler, Linda Feketeová and Paul Scheier Eur. Phys. J. D, 72 2 (2018) 38 Published online: 08 February 2018 DOI: 10.1140/epjd/e2017-80627-2