Molecular dynamics simulations of Coulomb explosion
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چکیده
منابع مشابه
Extreme dynamics and energetics of Coulomb explosion of Xe clusters.
Unique features of Coulomb explosion (CE) of many-electron elemental Xe(n) (n = 13-2171) clusters driven by ultraintense and ultrashort near-infrared laser pulses (peak intensities 10(15)-10(20) W cm(-2) and pulse lengths of 10-100 fs) manifest ion dynamics and energetics in the extreme, with ultrafast (5-15 A fs(-1)) velocities and ultrahigh (keV-1 MeV) energies. Relations were established bet...
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A fast ion can electronically excite a solid producing a track of damage, a process initially used to detect energetic particles but now used to alter materials. From the seminal paper by Fleischer et al. [Phys. Rev. 156, 353 (1967)] to the present, "Coulomb explosion" and thermal spike models have been often treated as competing models for describing ion track effects. Here molecular dynamics ...
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I. A. Howard, J. A. Alonso, N. H. March, A. Rubio, and C. Van Alsenoy Department of Physics, University of Antwerp, Groenenborgerlaan 171, B-2020 Antwerp, Belgium Donostia International Physics Center (DIPC), E-20018 San Sebastián, Spain Departmento de Fı́sica Teorica, Universidad de Valladolid, 47001 Valladolid, Spain Oxford University, Oxford, England Departamento de Fı́sica de Materiales, Univ...
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F. Légaré, Kevin F. Lee, I. V. Litvinyuk, P. W. Dooley, S. S. Wesolowski, P. R. Bunker, P. Dombi, F. Krausz, A. D. Bandrauk, D. M. Villeneuve, and P. B. Corkum National Research Council of Canada, 100 Sussex Drive, Ottawa, Ontario, Canada K1A 0R6 Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec, Canada J1K 2R1 Department of Physics & Astronomy, McMaster University, Hamilton, ...
متن کاملMolecular dynamics simulations.
Molecular dynamics simulations have become a standard tool for the investigation of biomolecules. Simulations are performed of ever bigger systems using more realistic boundary conditions and better sampling due to longer sampling times. Recently, realistic simulations of systems as complex as transmembrane channels have become feasible. Simulations aid our understanding of biochemical processe...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
سال: 2003
ISSN: 0168-583X
DOI: 10.1016/s0168-583x(02)02006-2