Zobrazeno 1 - 10
of 23
pro vyhledávání: '"M. Keith Matzen"'
Autor:
Clayton E. Myers, David E. Bliss, Peter M. Celliers, Philip S. Datte, Mark H. Hess, Christopher A. Jennings, Michael C. Jones, David J. Ampleford, Carlos R. Aragon, Kevin N. Austin, Thomas G. Avila, Thomas J. Awe, Jacob L. Baker, Ron Bettencourt, Erlan Bliss, Mark W. Bowers, Neil Butler, John R. Celeste, Todd J. Clancy, Simon J. Cohen, Levi J. Cortez, Michael K. Crosley, John Edwards, C. Leland Ellison, Jim Emig, David J. Erskine, William A. Farmer, Jeffrey R. Fein, Dayne E. Fratanduono, Gene Frieders, Justin D. Galbraith, Jeffrey K. Georgeson, Jeffry W. Gluth, Matthew R. Gomez, James H. Hammer, Roger L. Harmon, Jose Hernandez, John Jackson, Drew W. Johnson, Brent Jones, Patrick F. Knapp, Don Koen, Doug Larson, Keith R. LeChien, Michael C. Lowinske, Jeremy Lusk, Keven A. MacRunnels, Angel N. Martinez, Warren Massey, M. Keith Matzen, Andrew J. Maurer, Tom McCarville, Robert McDonald, Harry S. McLean, Jerry A. Mills, Leo P. Molina, Michael M. Montoya, Gregory Natoni, Matthew I. T. Olson, Andrew J. Porwitzky, Kumar S. Raman, Grafton K. Robertson, Gregory A. Rochau, Samuel Rodriguez, Rodney D. Scharberg, Daniel J. Scoglietti, Edward Scoglietti, Raymond Shelton, Jonathon E. Shores, Daniel B. Sinars, Christopher S. Speas, Robert J. Speas, Decker C. Spencer, Paul T. Springer, Eugene Vergel de Dios, Nathan R. Wemple, Scott E. Winters, J. Nan Wong, Adam J. York
Publikováno v:
Physical Review Accelerators and Beams, Vol 26, Iss 7, p 070401 (2023)
Pulsed power generators create high-energy-density conditions by rapidly delivering an immense pulse of electrical current to a compact imploding load. Accurately measuring the shape and amplitude of this load current pulse is essential to understand
Externí odkaz:
https://doaj.org/article/873a2975097f4d839e061860c992705c
Autor:
William A. Stygar, M. Keith Matzen, John L. Porter, R. McKee, Kenneth W. Struve, V.A. Sinebryukhov, Kevin S. Ward, F. W. Long, K. L. LeChien, S.T. Rogowski, D.M. VanDeValde, R. A. Sharpe, Matthew R. Gomez, Joe R Woodworth, Yue Ying Lau, David M. French, Craig L. Olson, A.A. Kim, J. C. Zier, William E. Fowler, Dillon H. McDaniel, Michael G. Mazarakis, Ronald M. Gilgenbach
Publikováno v:
IEEE Transactions on Plasma Science. 38:704-713
Most of the modern high-current high-voltage pulsed power generators require several stages of pulse conditioning (pulse forming) to convert the multimicrosecond pulses of the Marx generator output to the 40-300-ns pulses required by a number of appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c1171964e23898815e835981f76ede
https://doi.org/10.1109/tps.2009.2035318
https://doi.org/10.1109/tps.2009.2035318
Autor:
M. Keith Matzen
Publikováno v:
Fusion Engineering and Design. 44:287-293
Fast z-pinch implosions can convert more than 10% of the stored electrical energy in a pulsed-power accelerator into X-rays. On the Saturn pulsed-power accelerator at Sandia National Laboratories, currents of 6–8 MA with a risetime of less than 50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb031ef401658d98684184519f496240
https://doi.org/10.1016/s0920-3796(98)00322-6
https://doi.org/10.1016/s0920-3796(98)00322-6
Autor:
M. Keith Matzen
Publikováno v:
Physics of Plasmas. 4:1519-1527
Fast Z-pinch implosions can efficiently convert the stored electrical energy in a pulsed-power accelerator into x rays. These x rays are produced when an imploding cylindrical plasma, driven by the magnetic field pressure associated with very large a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c552016a2623355ed66150f1a9254839
https://doi.org/10.1063/1.872323
https://doi.org/10.1063/1.872323
Autor:
V.A. Sinebryukhov, Dillon H. McDaniel, John L. Porter, P. A. Jones, G. Randall McKee, Matthew R. Gomez, William E. Fowler, Mark E. Savage, M. Keith Matzen, Michael Edward Cuneo, Brian Hutsel, Brian Stoltzfus, A.A. Kim, D. J. Lucero, Michael G. Mazarakis, Kenneth W. Struve, William A. Stygar
Publikováno v:
2013 19th IEEE Pulsed Power Conference (PPC).
The modern high current, high voltage pulsed accelerators utilize vacuum-post-hole convolutes to add the current of a number of parallel self Magnetic Insulated Transmission Lines (MITL) to a single one located very close to the centrally located loa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d9cd80a2c76032c21afe3ef7ee15810
https://doi.org/10.1109/ppc.2013.6627519
https://doi.org/10.1109/ppc.2013.6627519
Autor:
J. P. Chittenden, Christopher Deeney, William A. Stygar, Michael G. Mazarakis, Gordon A. Chandler, John L. Porter, Melissa Douglas, Daniel Sinars, Kenneth W. Struve, Dillon H. McDaniel, Thomas J. Nash, M. Keith Matzen, Michael Edward Cuneo
Publikováno v:
Physics of Plasmas. 18:112706
We report results of the experimental campaign, which studied the initiation, implosion dynamics, and radiation yield of tungsten wire arrays as a function of the wire number. The wire array dimensions and mass were those of interest for the Z-pinch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae5ed04cdca70236a8e189525ee8e2b7
https://doi.org/10.1063/1.3657421
https://doi.org/10.1063/1.3657421
Autor:
L. E. Ruggles, M. E. Cuneo, Roger Alan Vesey, M. A. Sweeney, Christopher Joseph Garasi, Ian C. Smith, Marcus D. Knudson, David Franklin Wenger, James E. Bailey, Thomas Alan Mehlhorn, Edmund Yu, Christine Anne Coverdale, Chimpén Ruiz, D.B. Sinars, T. W. L. Sanford, C.A. Hall, Michael G. Mazarakis, J. F. Seamen, Michael P. Desjarlais, Brent Manley Jones, Dillon H. McDaniel, Craig L. Olson, Guy R. Bennett, Gordon A. Chandler, S.E. Rosenthal, S. A. Slutz, James R. Asay, John L. Porter, David Lester Hanson, David E. Bliss, R. G. Adams, Thomas J. Nash, Gregory Rochau, Patrick K. Rambo, R. J. Leeper, Thomas A. Haill, J.-P. Davis, M. J. Hurst, D.D. Bloomquist, William A. Stygar, Kenneth W. Struve, G. L. Donovan, Thomas A. Brunner, M. Keith Matzen, E.A. Weinbrecht, Raymond W. Lemke, C. Deeney, R. B. Campbell
Publikováno v:
Physics of Plasmas. 12:055503
The Z accelerator [R. B. Spielman, W. A. Stygar, J. F. Seamen et al., Proceedings of the 11th International Pulsed Power Conference, Baltimore, MD, 1997, edited by G. Cooperstein and I. Vitkovitsky (IEEE, Piscataway, NJ, 1997), Vol. 1, p. 709] at San
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::939a6caf5fce5f648a5f33b98eda25b2
https://doi.org/10.1063/1.1891746
https://doi.org/10.1063/1.1891746
A classical trajectory study of inelastic collisions between highly vibrationally excited KBr and Ar
Autor:
G. A. Fisk, M. Keith Matzen
Publikováno v:
The Journal of Chemical Physics. 66:1514-1522
We present a study of inelastic collisions between highly vibrationally excited KBr and Ar based on three‐dimensional classical trajectory calculations. Calculations are performed for three closely related potential energy surfaces chosen to allow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c085c0d5c77c997218fb83a7382fb8fd
https://doi.org/10.1063/1.434115
https://doi.org/10.1063/1.434115
Publikováno v:
Physical Review Letters. 41:1300-1303
A group of fast ablatively driven ions has been observed by Thomson-parabola and Faraday-cup analyses of an expanding plasma produced by focusing energetic 8-nsec Nd:glass-laser pulses onto thick planar targets. Numerical simulations reveal the forma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2dec8254db07375c49fb3c4d007340
https://doi.org/10.1103/physrevlett.41.1300
https://doi.org/10.1103/physrevlett.41.1300