| Autor: |
Schreiber J; Department für Physik, Ludwig-Maximilians-Universität München, Garching, Germany. joerg.schreiber@mpq.mpg.de, Bell F, Grüner F, Schramm U, Geissler M, Schnürer M, Ter-Avetisyan S, Hegelich BM, Cobble J, Brambrink E, Fuchs J, Audebert P, Habs D |
| Jazyk: |
angličtina |
| Zdroj: |
Physical review letters [Phys Rev Lett] 2006 Jul 28; Vol. 97 (4), pp. 045005. Date of Electronic Publication: 2006 Jul 28. |
| DOI: |
10.1103/PhysRevLett.97.045005 |
| Abstrakt: |
We present a general expression for the maximum ion energy observed in experiments with thin foils irradiated by high-intensity laser pulses. The analytical model is based on a radially confined surface charge set up by laser accelerated electrons on the target rear side. The only input parameters are the properties of the laser pulse and the target thickness. The predicted maximum ion energy and the optimal laser pulse duration are supported by dedicated experiments for a broad range of different ions. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
