The Energy Density Increase in High-Current Dicharge Channel in High Density Gas Due to Resonance of Channel Diameter Different Types Oscillations - F. G. Rutberg; A. V. Budin; M. E. Pinchuk; A. A. Bogomaz; A. G. Leks; Ju. Losev; A. A. Pozubenkov; Ju. Svetova (Energy Technologies and Resource Saving, 2012)