“…This result of the much shorter stopping length of the reaction products in laser fusion was the reason of the strong reheats in laser irradiated fusion pellets for DT at fully detailed inclusion of the adiabatic expansion dynamics of the spherical plasmas leading to the discovery of the volume ignition (Hora & Ray, 1978;Hora et al, 2003;Hora, 2007). This was confirmed later by Kirkpatrick and Wheeler (1981)-where the cooperation with John A. Wheeler should be underlined-and numerous other authors (Tahir & Long, 1983;Tahir, 1986Tahir, , 1994Basko, 1990;Martinez-Val et al, 1994;Atzeni, 1995) where the robustness of volume ignition was underlined by Lackner et al (1994) against spark ignition (Lindl, 1994) with nearly the same fusion gains, and using the ideal and natural adiabatic hydrodynamics of the reacting DT plasma was shown that only this volume process arrived at the highest measured fusion gains (Hora et al, 1998.…”