S. Hu
28 Papers
4 Citations
S. Hu is an academic researcher. The author has contributed to research in topics: Inertial confinement fusion & Medicine. The author has an hindex of 3, co-authored 15 publications.
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Papers
Thermal transport in warm dense matter revealed by refraction-enhanced x-ray radiography with a deep-neural-network analysis
S. Jiang,Otto Landen,Heather D. Whitley,S. Hamel,R L London,Daniel S. Clark,P. A. Sterne,Stephanie Hansen,S. Hu,G. W. Collins,Yan Ping +10 more
TL;DR: In this paper , an experimental platform based on x-ray differential heating and time-resolved refraction-enhanced radiography coupled to a deep neural network was devised to retrieve the first measurement of thermal conductivity of CH and Be in the warm dense matter regime and compare their measurement with the most commonly adopted models.
Path to Increasing p-B11 Reactivity via ps and ns Lasers
Thomas Alan Mehlhorn,Lance Labun,Bjorn Hegelich,Daniele Margarone,Min Gu,Dimitri Batani,E. M. Campbell,S. Hu +7 more
TL;DR: In this paper , the authors present an analysis that shows that significant alpha yields are the result of beam fusion reactions that do not scale to net energy gain and further find that the yields can be explained by experimental parameters and recently updated cross sections such that a postulated avalanche mechanism is not required.
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Review of the second charged-particle transport coefficient code comparison workshop
L. J. Stanek,Alina Kononov,S. B. Hansen,B. Haines,S. Hu,P. Knapp,M. Murillo,L. G. Stanton,Heather D. Whitley,Scott D. Baalrud,L. J. Babati,Andrew D. Baczewski,Mandy Bethkenhagen,Augustine Magloire Alexander Blanchet,Raymond C. Clay,Kyle R. Cochrane,L. Collins,Amanda Dumi,Gérald Faussurier,J.M. French,Zachary A. Johnson,V. V. Karasiev,Shashikant Kumar,Meghan K. Lentz,Cody A. Melton,Katarina Nichols,G. Petrov,V. Recoules,R. Redmer,G. Röpke,Maximilian Schörner,N. R. Shaffer,V. Sharma,L. Silvestri,François Soubiran,Phanish Suryanarayana,M. Tacu,J. P. Townsend,A. White +38 more
TL;DR: The second charged-particle transport coefficient code comparison workshop assessed the state of computational and experimental techniques for understanding charged-particle transport coefficients. Significant differences between approaches were found, particularly at lower temperatures.
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A review on charged-particle transport modeling for laser direct-drive fusion
S. Hu,Katarina Nichols,N. R. Shaffer,B. Arnold,A. White,L. Collins,V. V. Karasiev,S. Zhang,V. N. Goncharov,D. Mihaylov,S. Jiang,Yan Ping +11 more
TL;DR: Charged-particle transport modeling for laser direct-drive fusion is essential for designing and understanding fusion targets and plays a key role in simulating laser-target energy coupling and bootstrap heating of fusion-produced α-particles.
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First-principles study of L-shell iron and chromium opacity at stellar interior temperatures.
TL;DR: In this article , free energy density functional theory (DFT)-based methodology for optical property calculations of warm dense matter has been applied for studying L-shell opacity of iron and chromium at T=182 eV.
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