Soft X-Ray-induced Dimerization of Methane. - Reinwardt, S.; Baev, I.; Cieslik, P.; Baev, K.; Buhr, T.; Perry-Sassmannshausen, A.; Schippers, S.; Müller, A.; Trinter, F.; Viefhaus, J.; Martins, M. (Astrophysical Journal, 2023)