scherrer j b (4 resultados)

Wraps. Presumed first edition/first printing. iii, 25 p. Includes illustrations. References. Distribution List. Approved for public release. Recovery of pulsed electron beam diodes was studied using an inductive storage source producting two 100-200 kV pulses with separation. The diode could not instantaneously support a second pulse becasue of the effective short circuit provided by the interelectrode plasma associated with the first pulse. Very good. No dust jacket as issued. Cover has minor wear and soiling. Mailing label on back cover.

Broschur. Condición: Gut. EA. 85 S. Eine Darstellung der beim Abschluss eines Rechtsgeschäfts zu beobachtenden gesetzlichen Vorschriften, nebst einer Anleitung und Muster zur Errichtung aller im Rechtsleben vorkommenden Verträge. Sehr selten. Einband fleckig, innen sauber. Altersübliche Gebrauchs- und Lagerspuren. Gut erhalten. Sprache: Deutsch Gewicht in Gramm: 300.

Condición: Neuf.

Wraps. Presumed first edition/first printing. iii, 49 p. Includes illustrations. Some illustrations in color. Using the VEBA pulse generator and a field emission diode with a titanium foil anode, relativistic electron beams have been produced and injected into the atmosphere. These beams were observed to expand and contract at the betatron wavelength as they propagated throught the atnmosphere and to become unstable. Good. Staple holes at front edge.