Effect of nonlocal transport on heat-wave propagation.


We present the first direct measurements of spatially and temporally resolved temperature and density profiles produced by nonlocal transport in a laser plasma. Absolutely calibrated measurements have been performed by Rayleigh scattering and by resolving the ion-acoustic wave spectra across the plasma volume with Thomson scattering. We find that the electron temperature and density profiles disagree with flux-limited models, but are consistent with nonlocal transport modeling.

Cite this paper

@article{Gregori2004EffectON, title={Effect of nonlocal transport on heat-wave propagation.}, author={G. Gregori and Siegfried H Glenzer and Joel Knight and C. Niemann and D . Price and D H Froula and Michael J. Edwards and Richard P J Town and A. V. Brantov and Wojciech Rozmus and Valery Yu Bychenkov}, journal={Physical review letters}, year={2004}, volume={92 20}, pages={205006} }