Naslov
Time-resolved studies of head-on colliding laser plasmas

Autori
Andreić, Željko ; Ellwi, Samir Shakir ; Aschke, Lutz ; Kunze, Hans-Joachim

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
ECAMP VII, the seventh European Conference on Atomic and Molecular Physics - Fruhjarstagung Berlin 2001, Berlin 2.-6. April 2001, Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe VI, band 36 (2001) – europhysics conference abstracts Vol. 25B / - Berlin : Društvo prijatelja glagoljice, 2001

Skup
ECAMP VII, the seventh European Conference on Atomic and Molecular Physics - Fruhjarstagung Berlin 2001, Berlin 2.-6. April 2001

Mjesto i datum
Berlin, Njemačka, 02.04.2001. - 06.04.2001

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Sažetak
By focusing a laser beam through a small capillary made of polyethylene onto a second target made of glassy carbon placed behind it, two plasmas are created. A cold plasma is obtained by ablation of the capillary wall, and a hot plasma by ablation of teh second target. These plasmas expand directly toward each other, producing a head-on collision with a large relative velocity of the colliding plasma clouds. The dynamics of the collision and the formation of the collision zone itself is studied by fast XUV spectroscopy. It was found that the collision zone is almost stationalr and long living, being visible long after the plasmas that created it disappear out of view.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

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