Zobrazeno 1 - 10
of 35
pro vyhledávání: '"John Lee McKenney"'
Autor:
Morris I. Kaufman, James Corcoran, M. Jones, K. D. Meaney, Gary Grim, Hans J. Herrmann, Ken Moy, Patrick W. Lake, Kelly Hahn, Gordon A. Chandler, Shiva Sitaraman, Justin Jorgenson, D. Spencer, Kevin Yates, Yongho Kim, Hesham Khater, Kevin D. McGillivray, Christopher Ball, John Lee McKenney
Publikováno v:
Proposed for presentation at the 62nd Annual Meeting of the APS Division of Plasma Physics: Online Virtual Meeting held November 9-13, 2020 in N/A, N/A..
Autor:
Raymond C. Clay, Brian Hutsel, P. W. Lake, Steve MacLaren, J. A. Fisher, Bernardo Farfan, S. Beatty, Ian C. Smith, James E. Bailey, J. S. Custer, R. B. Campbell, Marius Schollmeier, H. T. Barclay, Joshua J. Leckbee, Mark Kimmel, Dale Welch, J. R. Fein, Kelly Hahn, Gordon A. Chandler, Gregory Rochau, William Lewis, Michael A. Mangan, Jens Schwarz, Justin Brown, Kris Beckwith, Dawn G. Flicker, Kumar Raman, Nathan W. Moore, William D. Reinhart, Quinn Looker, Thomas A. Haill, M. J. Speir, Carlos L. Ruiz, J. D. Douglass, M. A. Schaeuble, Seth Root, J. F. Benage, M. Wu, G. Loisel, P. J. Christenson, Jack LeRoy Wise, Maurice Keith Matzen, D. J. Lucero, M. D. Mitchell, Evstati Evstatiev, Michael G. Mazarakis, P. T. Springer, Ella Suzanne Field, E. A. Weinbrecht, Clayton E. Myers, C. Aragon, C. Highstrete, P. A. Jones, C. A. McCoy, Paul Schmit, S. G. Patel, T. Gomez, S. Radovich, William A. Stygar, Ryan D. McBride, M. E. Cuneo, John P. Apruzese, John Giuliani, Timothy D. Pointon, Arati Dasgupta, Eric Harding, N. D. Hamlin, Matthias Geissel, Jonathon Shores, Kyle Robert Cochrane, M. R. Gomez, D. Spencer, John Lee McKenney, C. R. Ball, Mark Herrmann, Thomas James Awe, Patrick Knapp, J. W. Kellogg, Sakun Duwal, Christopher Jennings, A. J. Lopez, Marcus D. Knudson, R. J. Kamm, J. Ward Thornhill, Patrick K. Rambo, G. R. McKee, Christine Anne Coverdale, E.M. Campbell, Timothy McGuire Flanagan, P. Kalita, Michael P. Desjarlais, M. H. Hess, P. Gard, Kevin Baker, J.-P. Davis, Roger Alan Vesey, Tommy Ao, Thomas R. Mattsson, G. A. Shipley, A. Kreft, Raymond W. Lemke, G. S. Dunham, David Yager-Elorriaga, Matthew Martin, G. Natoni, R. J. Leeper, Brian Stoltzfus, D. J. Ampleford, Aaron Edens, C. Tyler, P. E. Wakeland, Taisuke Nagayama, Drew Johnson, E. B. Christner, Rudolph J. Magyar, G. T. Leifeste, Timothy J. Webb, D. Sandoval, D. V. Rose, M. C. Jones, D. Headley, Andrew Baczewski, Derek C. Lamppa, Sean Simpson, Adam B Sefkow, Kevin N. Austin, B. A. Branch, P. E. Specht, Kyle Peterson, Daniel Sinars, George Laity, M. D. Christison, Harry McLean, A. M. Steiner, M. D. Furnish, S. A. Lewis, A. J. Harvey-Thompson, Benjamin R. Galloway, Edmund Yu, W. L. Langston, K. Chandler, D. G. Chacon, A. R. Miles, C. S. Alexander, M. J. Edwards, A. Yu, Christopher Jay Bourdon, M. R. Weis, J. H. Hammer, Brent Manley Jones, B. M. Cook, Luke Shulenburger, J. A. Mills, S. A. Slutz, Anthony P. Colombo, A. J. Maurer, Karen Blaha, Gary Grim, Kate Bell, C. S. Speas, Christopher T Seagle, Nichelle Bennett, John L. Porter, Daniel H. Dolan, H. L. Hanshaw, M. A. Sweeney, T. A. Gardiner, J. J. Boerner, David B. Seidel, M. E. Sceiford, Jose A. Torres, Stephanie Hansen, Mark E. Savage, Daniel Ruiz, Andrew Porwitzky, D. J. Armstrong, O. Johns, A. C. Owen, Mark D. Johnston, Omar Hurricane, J. S. Lash, K. R. LeChien, David E. Bliss, Michael E. Glinsky, Joshua P. Townsend, Dean C. Rovang, G. K. Robertson, Mark L. Kiefer
Publikováno v:
Physics of Plasmas. 27:070501
Pulsed power accelerators compress electrical energy in space and time to provide versatile experimental platforms for high energy density and inertial confinement fusion science. The 80-TW “Z” pulsed power facility at Sandia National Laboratorie
Autor:
John P. Apruzese, Christopher Jennings, John Giuliani, A. Bixler, Michael Jones, Eduardo Waisman, Robert Madden, P.L. Coleman, Michael Edward Cuneo, D. J. Ampleford, Brent Manley Jones, Timothy McGuire Flanagan, Alexander L. Velikovich, A. J. Harvey-Thompson, Stephanie Hansen, J. Ward Thornhill, Y. K. Chong, Thomas Strizic, Christine Anne Coverdale, John F. Thompson, Nathan W. Moore, Kristi Wilson Elliott, Arati Dasgupta, Drew Johnson, Derek C. Lamppa, John Lee McKenney, Mahadevan Krishnan
Publikováno v:
IEEE Transactions on Plasma Science. 42:1145-1152
A comprehensive gas puff capability is being developed on the Z pulsed power generator. We describe the methodology employed for developing a gas puff load on Z, which combines characterization and modeling of the neutral gas mass flow from a superso
Autor:
Derek C. Lamppa, Mark E. Savage, V. Harper Slaboszewicz, Roger Alan Vesey, H. C. Peebles, Michael Edward Cuneo, Timothy McGuire Flanagan, J. A. Bierner, D. K. Balch, Dean C. Rovang, William Joseph Martin, Kate Bell, Christine Anne Coverdale, Brent Manley Jones, R. Tang, John Lee McKenney, Patrick J. Griffin, Nathan W. Moore, Stephanie Hansen, Edward J. Parma
The purpose of this project was to develop new physical simulation capabilities in order to support the science-based qualification of nonnuclear weapon components in hostile radiation environments. The project contributes directly to the goals of ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da5fc572e07a0edf97ce420767a70f34
https://doi.org/10.2172/1330610
https://doi.org/10.2172/1330610
Autor:
Brent Manley Jones, Stephanie Hansen, Gregory Rochau, M. E. Cuneo, S. A. Slutz, S. E. Rosenthal, Raymond W. Lemke, Mark Herrmann, Michael G. Mazarakis, Carlos L. Ruiz, Roger Alan Vesey, Eric Harding, A. J. Harvey-Thompson, G. R. McKee, R. J. Leeper, Charles Nakhleh, Edmund Yu, D. J. Ampleford, Michael Jones, M. R. Lopez, Albert Carter Owen, P. J. Christenson, John L. Porter, Gary Wayne Cooper, G. T. Leifeste, Kelly Hahn, Gordon A. Chandler, M. A. Sweeney, Christopher Jennings, Briggs W. Atherton, Daniel Sinars, John Lee McKenney, L. A. McPherson, Derek C. Lamppa, Dean C. Rovang, R. J. Kaye, A. J. Lopez, P. K. Rambo, William A. Stygar, Mark E. Savage, Kyle Peterson, Ryan D. McBride, Ian C. Smith, James E. Bailey, M. H. Hess, Eduardo Waisman, Matthew R. Gomez, Patrick Knapp, M. K. Matzen, Matthew Martin, Thomas James Awe, Adam B Sefkow
Publikováno v:
IEEE Transactions on Plasma Science. 40:3222-3245
High current pulsed-power generators efficiently store and deliver magnetic energy to z-pinch targets. We review applications of magnetically driven implosions (MDIs) to inertial confinement fusion. Previous research on MDIs of wire-array z-pinches f
Autor:
Robert W. Clark, V.L. Kantsyrev, John P. Apruzese, K.G. Whitney, Vladimir I. Oreshkin, John Lee McKenney, Brent Manley Jones, Yitzhak Maron, J. C. Davis, Paul David LePell, J.W. Thornhill, A. L. Velikovich, Alla S. Safronova, Christine Anne Coverdale, Christopher Deeney
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 99:341-348
Dense z-pinches produced by 100 ns implosions of wire arrays or gas puffs produce substantial soft X-ray power. One class of z-pinch radiation sources includes low- to moderate-atomic-number K-shell radiators, such as aluminum and iron. These loads a
Autor:
D. Schroen, J. Lucas, T. W. L. Sanford, Robert E. Chrien, Gordon A. Chandler, J. S. McGurn, T. C. Moore, D. O. Jobe, T. L. Gilliland, Thomas Alan Mehlhorn, D.L. Peterson, C. Russell, R. C. Mock, John P. Apruzese, George C. Idzorek, John Lee McKenney, R. J. Leeper, J. F. Seaman, Robert G. Watt, Jose A. Torres, D. S. Nielsen, P. Lake, Thomas J. Nash, Joseph J. MacFarlane, James E. Bailey
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 91:333-345
We present results from crystal spectroscopic analysis of silicon aero-gel foams heated by dynamic hohlraums on Z. The dynamic hohlraum on Z creates a radiation source with a 230-eV average temperature over a 2.4-mm diameter. In these experiments sil
Autor:
J. Rapley, D. K. Lobley, Brent Manley Jones, Geoffrey Hall, D. J. Ampleford, J. B. A. Palmer, J. P. Ramacciotti, A. E. Griego, J. E. Garrity, K. L. Martin, Simon Bland, C. Deeney, S. C. Bott, Sergey Lebedev, John Lee McKenney
Publikováno v:
Review of Scientific Instruments. 75:5030-5034
A technique for manufacturing wires with imposed modulation in radius with axial wavelengths as short as 1 mm is presented. Extruded aluminum 5056 with 15 μm diameter was masked and chemically etched to reduce the radius by ∼20% in selected region
Autor:
D. J. Lucero, J. K. Moore, Michael G. Mazarakis, T. D. Mulville, William E. Fowler, P. A. Jones, John Lee McKenney, D. W. Justus, John L. Porter, F. W. Long, William A. Stygar, Brian Hutsel, Mark E. Savage, E. W. Breden, Brian Stoltzfus, Keven MacRunnels
An experiment platform has been designed to study vacuum power flow in magnetically insulated transmission lines (MITLs). The platform is driven by the Mykonos-V LTD accelerator to drive a coaxial MITL with a millimeter-scale anode-cathode gap. The e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e34bb5a41d946cacf60b0ed1a4bef9e
https://doi.org/10.2172/1323370
https://doi.org/10.2172/1323370
Autor:
D. D. Ryutov, D. Petersen, Thomas J. Nash, Jose A. Torres, R. C. Mock, J. F. Seaman, J. Armijo, S. Lazier, D. O. Jobe, Gordon A. Chandler, W. Matuska, R. J. Leeper, J. S. Lash, M. J. Hurst, T. L. Gilliland, D. L. Fehl, John Lee McKenney, Gary Wayne Cooper, M. S. Derzon, R.L. Bowers, Joseph J. MacFarlane, Chimpén Ruiz, D. S. Nielsen, P. Ryan, D. E. Hebron, J. S. McGurn, R. Hawn
Publikováno v:
Physics of Plasmas. 6:2023-2029
In the concept of the dynamic hohlraum an imploding Z pinch is optically thick to its own radiation. Radiation may be trapped inside the pinch to give a radiation temperature inside the pinch greater than that outside the pinch. The radiation is typi