Towards the Positronium and Radiolytic Hydrogen Formation Mechanisms in Liquid Hydrocarbons
Ps and radiolytic hydrogen yields anticorrelate in saturated hydrocarbons when molecular structure changes from a normal to a cyclic form. This fact is explained by much higher mobility of primary radical-cations in cyclic hydrocarbons than in normal ones.
Jozef Krištiak, Jan Kuriplach and Pradeep K. Pujari
V. Byakov and S. V. Stepanov, "Towards the Positronium and Radiolytic Hydrogen Formation Mechanisms in Liquid Hydrocarbons", Materials Science Forum, Vol. 733, pp. 19-23, 2013