Energy absorption of free rare gas clusters irradiated by intense VUV pulses of a free electron laser

被引：25

作者：

Schulz, J

Wabnitz, H

Laarmann, T

Gürtler, P

Laasch, W

Swiderski, A

Möller, T

de Castro, ARB

机构：

[1] Univ Estadual Campinas, IFGW, BR-13083970 Campinas, SP, Brazil

[2] LNLS, BR-13084971 Campinas, SP, Brazil

[3] DESY, Hamburger Synchrontronstschlungslab HASYLAB, D-22607 Hamburg, Germany

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2003年 / 507卷 / 1-2期

关键词：

cluster; TESLA; VUV radiation;

D O I：

10.1016/S0168-9002(03)00923-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

As one of the first experiments at the free electron laser of the TESLA Test Facility (TTF) the Coulomb explosion of Xenon clusters irradiated with high intensity pulses at a wavelength of 98 nm has been observed. Classical trajectory calculations have been performed in order to illuminate the energy absorption process. Comparison with typical parameters in the infrared regime shows that above barrier ionization is suppressed due to the fast oscillating field and thermionic ionization prevails. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：572 / 576

页数：5

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