Zobrazeno 1 - 10
of 22
pro vyhledávání: '"C. A. Clower"'
Publikováno v:
Fusion Technology. 34:1127-1134
We describe a phased start-up plan for the 192-beam line National Ignition Facility, that supports a gradual transition of the present ICF program, based upon the 10 beam Nova laser system to a NIP based ICF program, with all 24 bundles being availab
Autor:
G. L. Tietbohl, R. G. Hockaday, Chikang Li, M. D. Cable, W. R. Olson, John A. Oertel, F. D. Lee, D. L. Fehl, Robert E. Chrien, V. P. Karpenko, L. E. Ruggles, Mark S. Derzon, Thomas J. Murphy, Allan Hauer, Robert L. Kauffman, James E. Trebes, R. J. Leeper, D. E. Hebron, R. A. Lerche, Daniel H. Kalantar, R. D. Petrasso, Bruce Hammel, David K. Bradley, Carlos L. Ruiz, R. J. Bartlett, Gordon A. Chandler, B. H. Failor, J. D. Kilkenny, D.D. Noack, T. W. Phillips, Robert G. Watt, T. J. Orzechowski, Perry M. Bell, Juan C. Fernandez, John L. Porter, David Ress, Mark D. Wilke, Michael J. Moran, B. J. MacGowan, Jose A. Torres, M. B. Nelson, George C. Idzorek, Gary Wayne Cooper, R. R. Berggren, James Knauer, S. Caldwell, A. R. Moats, C. A. Clower
Publikováno v:
Scopus-Elsevier
A review of recent progress on the design of a diagnostic system proposed for ignition target experiments on the National Ignition Facility (NIF) will be presented. This diagnostic package contains an extensive suite of optical, x ray, gamma ray, and
Autor:
John L. Porter, John A. Oertel, B. Chrien, Robert L. Kauffman, R. G. Hockaday, James E. Trebes, J. D. Kilkenny, B. J. MacGowan, D. E. Hebron, D. W. Phillion, Robert G. Watt, B. A. Hammel, V. P. Karpenko, W. R. Olson, B. H. Failor, R. J. Leeper, G. L. Tietbohl, M. D. Cable, T. J. Orzechowski, Allan Hauer, H. N. Kornblum, J. P. Knauer, Gary Wayne Cooper, Carlos L. Ruiz, C. A. Clower
Publikováno v:
Review of Scientific Instruments. 66:288-295
A tentative schedule of experiments for the ignition campaign on the National Ignition Facility (NIF) has been developed. These experiments will be used to validate beam pointing and balance, to tune time history and symmetry of drive of NIF hohlraum
Autor:
C G, Clower
Publikováno v:
Indiana medicine : the journal of the Indiana State Medical Association. 84(8)
Studies are reviewed showing that neurotoxicity can be associated with plasma tricyclic antidepressant (TCA) assays above 350 ng/ml. The objective of this study was to develop guidelines in the use of plasma TCA assays from analysis of data of the tr
Publikováno v:
Journal of Engineering for Power. 102:1-4
A systematic, objective method developed by McDermott Hudson Engineering Corp. for comparing bids on gas-turbine-driven compressor systems helps the purchaser choose the equipment appropriate to a particular process. Before using the method, the purc
Autor:
E. B. Hooper, C. A. Clower, W. L. Hsu, W. Bauer, R. H. Munger, S. L. Allen, A. L. Hunt, R. P. Drake, R. Bastasz
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 1:916-919
The introduction of impurities and hydrogen from the walls and liners of the TMX‐U device can have a deleterious effect on the plasma. The area of these surfaces is large (∼107 cm2) and has a complicated shape, so cleaning is difficult. Technique
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 2:1222-1225
Titanium gettering is used extensively in the Tandem Mirror Experiment Upgrade (TMX‐U) to achieve good vacuum conditions for the production of a sustained energetic plasma. The gettering films under different operating conditions were analyzed by t
Autor:
W. L. Pickles, W. R. Wampler, W.F. Cummins, B. W. Stallard, R. G. Kerr, J. H. Foote, W.E. Nexsen, A.W. Molvik, T. A. Casper, C. A. Clower, W. L. Hsu, P. Poulsen, S.L. Allen, T. L. Yu, C. C. Damm, D.L. Correll, W. Bauer, W.C. Turner, M. E. Rensink, M. Flammer, John F. Clauser, R. H. Munger, R. K. Goodman, A. L. Hunt, T. C. Simonen, R.S. Hornady, D. P. Grubb, F. H. Coensgen, E. B. Hooper, D. Zimmerman, T. J. Orzechowski
Publikováno v:
Physical Review Letters. 50:1668-1671
Tandem-mirror plasma with sloshing-ion end plugs has been produced. Ion-velocity distribution functions are peaked at 47\ifmmode^\circ\else\textdegree\fi{} to the magnetic field lines. Low-level ion-cyclotron fluctuations were detected at 1.8 times t
Autor:
John F. Clauser, B. W. Stallard, J. H. Foote, S.L. Allen, T. A. Casper, L.V. Berzins, W.E. Nexsen, T. Romesser, B.H. Failor, W. L. Pickles, W.C. Turner, D. P. Grubb, G.W. Leppelmeier, R. G. Kerr, T. Nash, M.R. Carter, G. Dimonte, F. H. Coensgen, C. C. Damm, R. A. James, G.D. Porter, J. M. Moller, J.D. Barter, D.L. Correll, M. Flammer, C.J. Lasnier, E. B. Hooper, T. L. Yu, T. C. Simonen, P. Poulsen, Richard Ellis, A.W. Molvik, A. L. Hunt, W.F. Cummins, R.S. Hornady, T. Christensen, S. Falabella, E.H. Silver, D. N. Hill, R. K. Goodman, C. A. Clower, W. L. Hsu, J. Marilleau
Publikováno v:
Physical Review Letters. 53:783-786
In thermal-barrier experiments in the tandem mirror experiment upgrade axial confinement times of 50 to 100 ms have been achieved. During enhanced confinement we measured the thermal-barrier potential profile using a neutral-particle-beam probe. The
Autor:
M.R. Carter, W.C. Turner, D. D. Lang, W. L. Pickles, M. O. Calderon, R. P. Drake, C. A. Clower, A. L. Hunt, T. C. Simonen
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 1:1288-1292
Control of the neutral density outside of the plasma radius is essential for proper operation of the various plasma configurations in Lawrence Livermore National Laboratory’s (LLNL) Tandem Mirror Experiment‐Upgrade (TMX‐U). TMX‐U excess‐bea