Professor Justin Wark: Publications

High-pressure nanocrystalline structure of a shock-compressed single crystal of iron

PHYSICAL REVIEW B 78:22 (2008) ARTN 220101

Authors:

James A Hawreliak, Daniel H Kalantar, James S Stoelken, Bruce A Remington, Hector E Lorenzana, Justin S Wark

Line intensity enhancements in stellar coronal X-ray spectra due to opacity effects

ASTRONOMY & ASTROPHYSICS 483:3 (2008) 887-890

Authors:

SJ Rose, M Matranga, M Mathioudakis, FP Keenan, JS Wark

Molecular dynamics simulations of the Debye-Waller effect in shocked copper

Phys. Rev. B Condens. Matter Mater. Phys. 78:1 (2008)

Authors:

WJ Murphy, A Higginbotham, JS Wark, N Park

Abstract:

We present an analysis of the directionally dependent x-ray structure factors (and, hence, intensities) predicted by nonequilibrium molecular dynamics simulations of statically compressed and shocked single crystals of copper, and comment on the feasibility of using experimentally measured intensities to infer temperature information. We further consider the behavior of the diffracted intensity from isentropically compressed samples. © 2008 The American Physical Society.

Shocked materials at the intersection of experiment and simulation

Lecture Notes in Computational Science and Engineering Springer Nature 68 (2008) 159-186

Authors:

HE Lorenzana, JF Belak, KS Bradley, EM Bringa, KS Budil, JU Cazamias, B El-Dasher, JA Hawreliak, J Hessler, K Kadau, DH Kalantar, JM McNaney, D Milathianaki, K Rosolankova, DC Swift, M Taravillo, TW Van Buuren, JS Wark, T Diaz de la Rubia

Shocked materials at the intersection of experiment and simulation

SCIENTIFIC MODELING AND SIMULATIONS 15:1-3 (2008) 159-186

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