Laser-produced plasma-wall interaction

0348210 - FZÚ 2011 RIV US eng J - Článek v odborném periodiku
Renner, Oldřich - Liška, R. - Rosmej, F.B.
Laser-produced plasma-wall interaction.
Laser and Particle Beams. Roč. 27, č. 4 (2009), s. 725-731. ISSN 0263-0346. E-ISSN 1469-803X
Grant CEP: GA MŠMT(CZ) LC528; GA MŠMT LA08024
Výzkumný záměr: CEZ:AV0Z10100523
Klíčová slova: laser-produced plasma * plasma diagnostics * x-ray spectroscopy * plasma simulations * plasma-wall interaction
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
Impakt faktor: 4.420, rok: 2008

Interaction of laser-generated plasma jets with secondary solid targets was studied by high-resolution, high-dispersion x-ray spectroscopy. The spatially variable satellite structure observed in emission of Al ions was interpreted in terms of thermalization, deceleration and trapping of ions in the colliding plasma close to the secondary target. Experimental results complemented by collisional-radiative and 2D hydrodynamic modeling demonstrate a potential of x-ray diagnosis in investigation of plasma-wall interaction.
Trvalý link: http://hdl.handle.net/11104/0188797