Laser singular Theta-pinch

Characterization of a theta-pinch plasma using triple probe diagnostic

Plasma diagnostics were carried out in a theta-pinch device to investigate the applicability for plasma– material interaction under fusion-like conditions. A series of triple probe diagnostics show that the plasma is sustained for approximately 80 ls at each pulse, with 3.0 (10) m 3 plasma density and up to 40 eV electron temperature when a 32 lF main capacitor is discharged at 20 kV. In order ...

Singular connection and Riemann theta function

We prove the Chern-Weil formula for SU(n + 1)-singular connections over the complement of an embedded oriented surface in smooth four manifolds. The expression of the representation of a number as a sum of nonvanishing squares is given in terms of the representations of a number as a sum of squares. Using the number theory result, we study the irreducible SU(n+ 1)-representations of the fundame...

Z-pinch Discharge in Laser Produced Plasma

Z-pinch effects in a laser produced aluminium plasma were investigated with a relatively low current fast coaxial electrical discharge. The ion flux in the laser produced plasma (LPP) was monitored with a Langmuir ion probe and the line density was controlled by using an aperture to select the portion of the LPP which enters the discharge cell. The Zpinch dynamics were recorded using time-resol...

Laser triggered Z-pinch broadband extreme ultraviolet source for metrology

Laser Ignition of an Isentropically Compressed Dense Z-Pinch

für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...