Title of article :
Beam generated ablation pressure
Author/Authors :
Mulser، نويسنده , , P. and Hain، نويسنده , , S. and Cornolti، نويسنده , , F.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Pages :
9
From page :
165
To page :
173
Abstract :
The theoretical basis of ablative pressure generation is presented and discussed for laser, ion and X-ray beams. With lasers a comparison is made with experimental results and an excellent agreement was found without fitting any free parameters. It results that heat flow into the corona and ponderomotive profile steepening effects are thereby essential. At superhigh intensities the plasma pressure still plays an important role and cannot be omitted in favour of the radiation pressure. In the lower Mbar pressure domain ion beams may compete with the laser and are expected to offer some net advantages.
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Serial Year :
1998
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Record number :
2179255
Link To Document :
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