69 research outputs found
Strong enhancement of extremely energetic proton production in central heavy ion collisions at intermediate energy
The energetic proton emission has been investigated as a function of the
reaction centrality for the system 58Ni + 58Ni at 30A MeV. Extremely energetic
protons (EpNN > 130 MeV) were measured and their multiplicity is found to
increase almost quadratically with the number of participant nucleons thus
indicating the onset of a mechanism beyond one and two-body dynamics.Comment: 5 pages, 2 figures, submitted to Physical Review Letter
Kathodenoszillographische Methoden zur Messung von Widerstandsänderungen bei kurzen Spannungsstößen Untersuchung fester Halbleiter
Gasentladung mit Diffusion und Querkraft. Mindestquerschnitt und Mindeststromst�rke der Entladung
- …