Zobrazeno 1 - 10
of 21
pro vyhledávání: '"E. C. Harding"'
Autor:
C. C. Kuranz, H.-S. Park, C. M. Huntington, A. R. Miles, B. A. Remington, T. Plewa, M. R. Trantham, H. F. Robey, D. Shvarts, A. Shimony, K. Raman, S. MacLaren, W. C. Wan, F. W. Doss, J. Kline, K. A. Flippo, G. Malamud, T. A. Handy, S. Prisbrey, C. M. Krauland, S. R. Klein, E. C. Harding, R. Wallace, M. J. Grosskopf, D. C. Marion, D. Kalantar, E. Giraldez, R. P. Drake
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
Radiation and conduction are generally considered as the main energy transport mechanisms for the evolution of early supernova remnants. Here the authors experimentally show the role of electron heat transfer on the growth of Rayleigh–Taylor instab
Externí odkaz:
https://doaj.org/article/f153b9b02a5a45d6934610dc34ba9b57
Autor:
A. J. Harvey-Thompson, M. Geissel, J. A. Crabtree, M. R. Weis, M. R. Gomez, J. R. Fein, W. E. Lewis, D. J. Ampleford, T. J. Awe, G. A. Chandler, B. R. Galloway, S. B. Hansen, J. Hanson, E. C. Harding, C. A. Jennings, M. Kimmel, P. F. Knapp, M. A. Mangan, A. Maurer, R. R. Paguio, L. Perea, K. J. Peterson, J. L. Porter, P. K. Rambo, G. K. Robertson, G. A. Rochau, D. E. Ruiz, J. E. Shores, S. A. Slutz, G. E. Smith, I. C. Smith, C. S. Speas, D. A. Yager-Elorriaga, A. York
Publikováno v:
Review of Scientific Instruments. 94
We report on progress implementing and testing cryogenically cooled platforms for Magnetized Liner Inertial Fusion (MagLIF) experiments. Two cryogenically cooled experimental platforms were developed: an integrated platform fielded on the Z pulsed po
Publikováno v:
The Review of scientific instruments. 93(11)
Optimum performance in x-ray imaging and spectroscopy of plasmas with bent crystals is achievable only when the crystal reflects the x rays theoretically perfectly across its entire surface. However, typical thin quartz (101̄1) crystal samples kept
Autor:
P. F. Knapp, M. E. Glinsky, M. A. Schaeuble, C. A. Jennings, M. Evans, J. Gunning, T. J. Awe, G. A. Chandler, M. Geissel, M. R. Gomez, K. D. Hahn, S. B. Hansen, E. C. Harding, A. J. Harvey-Thompson, S. Humane, B. T. Klein, M. Mangan, T. Nagayama, A. J. Porwitzky, D. E. Ruiz, P. F. Schmit, S. A. Slutz, I. C. Smith, M. R. Weis, D. A. Yager-Elorriaga, D. J. Ampleford, K. Beckwith, T. R. Mattsson, K. J. Peterson, D. B. Sinars
Publikováno v:
Physics of Plasmas. 29
We present a new analysis methodology that allows for the self-consistent integration of multiple diagnostics including nuclear measurements, x-ray imaging, and x-ray power detectors to determine the primary stagnation parameters, such as temperature
Publikováno v:
Review of Scientific Instruments. 93:103532
In a series of Magnetized Liner Inertial Fusion (MagLIF) experiments performed at the Z pulsed power accelerator of Sandia National Laboratories, beryllium liners filled with deuterium gas pressures in the 4–8 atm range and a tracer amount of krypt
Autor:
George A. Kyrala, Tomasz Plewa, H. S. Park, Abbas Nikroo, W. D. Arnett, C.C. Kuranz, D. C. Marion, John Kline, John C Wheeler, B. K. F. Young, R. P. Drake, A. R. Miles, Christine Krauland, Bruce Remington, E. M. Giraldez, F. W. Doss, Harry Robey, J. D. Kilkenny, E. C. Harding, Brian Maddox, E.S. Myra, Christopher J. Keane, Daniel H. Kalantar, Michael Grosskopf, R. J. Wallace, C. M. Huntington
Publikováno v:
Astrophysics and Space Science. 336:207-211
The National Ignition Facility (NIF) is capable of creating new and novel high-energy-density (HED) systems relevant to astrophysics. Specifically, a system could be created that studies the effects of a radiative shock on a hydrodynamically unstable
Autor:
A. J. Visco, Carolyn Kuranz, E. C. Harding, C. M. Huntington, R. P. Drake, Michael Grosskopf, C. A. Di Stefano, D. C. Marion, F. W. Doss, Christine Krauland
Publikováno v:
Fusion Science and Technology. 59:250-256
At the University of Michigan (U-M), we have successfully fabricated and characterized targets for our experimental campaigns since 2003. Because of the unique production environment, we iterate many models in the course of a single-shot plan and hav
Autor:
Michael Grosskopf, Y. Aglitskiy, A. J. Visco, A. L. Velikovich, R. P. Drake, J.L. Weaver, R.S. Gillespie, J.R. Ditmar, E. C. Harding
Publikováno v:
High Energy Density Physics. 6:179-184
The development of a new experimental system for generating a strong shear flow in a high-energy-density plasma is described in detail. The targets were designed with the goal of producing a diagnosable Kelvin–Helmholtz (KH) instability, which play
Autor:
Tomasz Plewa, Ted Perry, Harry Robey, E. C. Harding, David Arnett, A. R. Miles, David R. Leibrandt, J. P. Knauer, Brent Blue, Michael Grosskopf, N. Hearn, R. P. Drake, Bruce Remington, M. J. Edwards, Carolyn Kuranz
Publikováno v:
The Astrophysical Journal. 696:749-759
This paper shows results from experiments diagnosing the development of the Rayleigh-Taylor instability with two-dimensional initial conditions at an embedded, decelerating interface. Experiments are performed at the Omega Laser and use ~5 kJ of ener
Autor:
Harry Robey, David Arnett, J. F. Hansen, C.C. Kuranz, B. E. Blue, A. R. Miles, M. J. Bono, Casey Meakin, D. R. Leibrandt, R. P. Drake, J. P. Knauer, H. Louis, E. C. Harding
Publikováno v:
Astrophysics and Space Science. 298:9-16
Recent results from an ongoing series of Rayleigh-Taylor instability experiments being conducted on the Omega Laser are described. The goal of these experiments is to study, in a controlled laboratory setting, the mixing that occurs at an unstable in