Zobrazeno 1 - 10
of 48
pro vyhledávání: '"S R Nagel"'
Autor:
N P Dover, C A J Palmer, M J V Streeter, H Ahmed, B Albertazzi, M Borghesi, D C Carroll, J Fuchs, R Heathcote, P Hilz, K F Kakolee, S Kar, R Kodama, A Kon, D A MacLellan, P McKenna, S R Nagel, D Neely, M M Notley, M Nakatsutsumi, R Prasad, G Scott, M Tampo, M Zepf, J Schreiber, Z Najmudin
Publikováno v:
New Journal of Physics, Vol 18, Iss 1, p 013038 (2016)
Spectrally-peaked proton beams of high charge ( ${E}_{{\rm{p}}}\approx 8\;{\rm{MeV}}$ , ${\rm{\Delta }}E\approx 4\;{\rm{MeV}}$ , $N\approx 50$ nC ) have been observed from the interaction of an intense laser ( $\gt {10}^{19}$ W cm ^−2 ) with ultrat
Externí odkaz:
https://doaj.org/article/822b47cf4eca462f80435a1ababe1751
Autor:
Jaebum Park, S. Jiang, L. Divol, S. R. Nagel, D. S. Andrews, A. U. Hazi, E. V. Marley, S. Kerr, R. Shepherd, G. J. Williams, H. A. Baldis, Hui Chen
Publikováno v:
Physics of Plasmas. 30
The effects of pre-plasmas on the electron beam directionality was experimentally and numerically investigated. Single material and layered targets made of Ti and/or CH were used to simultaneously measure high-energy (≥3 MeV) electrons along two di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdb951601d2a7b4bd3376a10a56914b0
https://doi.org/10.1063/5.0133263
https://doi.org/10.1063/5.0133263
Autor:
K. L. Baker, S. MacLaren, O. Jones, B. K. Spears, P. K. Patel, R. Nora, L. Divol, O. L. Landen, G. J. Anderson, J. Gaffney, M. Kruse, O. A. Hurricane, D. A. Callahan, A. R. Christopherson, J. Salmonson, E. P. Hartouni, T. Döppner, E. Dewald, R. Tommasini, C. A. Thomas, C. Weber, D. Clark, D. T. Casey, M. Hohenberger, S. Khan, T. Woods, J. L. Milovich, R. L. Berger, D. Strozzi, A. Kritcher, B. Bachmann, R. Benedetti, R. Bionta, P. M. Celliers, D. Fittinghoff, R. Hatarik, N. Izumi, M. Gatu Johnson, G. Kyrala, T. Ma, K. Meaney, M. Millot, S. R. Nagel, A. Pak, P. L. Volegov, C. Yeamans, C. Wilde
Publikováno v:
Physical Review E. 107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e49fd73b1c51de2efebbcd2c233abae
https://doi.org/10.1103/physreve.107.015202
https://doi.org/10.1103/physreve.107.015202
Autor:
C. Trosseille, A. M. Garafalo, M. S. Dayton, C. E. Durand, B. T. Funsten, T. J. Hilsabeck, E. Imhoff, S. B. Morioka, K. W. Piston, A. E. Raymond, A. C. Welton, L. Claus, M. Sanchez, J. D. Hares, T. M. Chung, A. C. Carpenter, S. R. Nagel
Publikováno v:
The Review of scientific instruments. 93(8)
The hardened single line of sight camera has been recently characterized in preparation for its deployment on the National Ignition Facility. The latest creation based on the pulse-dilation technology leads to many new features and improvements over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ffe5bf4cfb6b13123acd745b7a9b8e9
https://pubmed.ncbi.nlm.nih.gov/36050109
https://pubmed.ncbi.nlm.nih.gov/36050109
Autor:
K. L. Baker, C. A. Thomas, O. L. Landen, S. Haan, J. D. Lindl, D. T. Casey, C. Young, R. Nora, O. A. Hurricane, D. A. Callahan, O. Jones, L. Berzak Hopkins, S. Khan, B. K. Spears, S. Le Pape, N. B. Meezan, D. D. Ho, T. Döppner, D. Hinkel, E. L. Dewald, R. Tommasini, M. Hohenberger, C. Weber, D. Clark, D. T. Woods, J. L. Milovich, D. Strozzi, A. Kritcher, H. F. Robey, J. S. Ross, V. A. Smalyuk, P. A. Amendt, B. Bachmann, L. R. Benedetti, R. Bionta, P. M. Celliers, D. Fittinghoff, C. Goyon, R. Hatarik, N. Izumi, M. Gatu Johnson, G. Kyrala, T. Ma, K. Meaney, M. Millot, S. R. Nagel, P. K. Patel, D. Turnbull, P. L. Volegov, C. Yeamans, C. Wilde
Publikováno v:
Physics of Plasmas. 30:032702
In indirect-drive implosions, the final core hot spot energy and pressure and, hence, neutron yield attainable in 1D increase with increasing laser peak power and, hence, radiation drive temperature at the fixed capsule and Hohlraum size. We present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d519b894b13378ea227ffcad5fbae62
https://doi.org/10.1063/5.0131180
https://doi.org/10.1063/5.0131180
Autor:
C. Trosseille, C. E. Durand, E. R. Hurd, M. S. Dayton, K. Engelhorn, G. N. Hall, J. P. Holder, O. L. Landen, A. C. Carpenter, S. R. Nagel
Publikováno v:
The Review of scientific instruments. 93(2)
A new generation of gated x-ray detectors at the National Ignition Facility has brought faster, enhanced imaging capabilities. Their performance is currently limited by the amount of signal they can be operated with before space charge effects in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fcb3d1d348ae10a00b5641c040fe212
https://pubmed.ncbi.nlm.nih.gov/35232158
https://pubmed.ncbi.nlm.nih.gov/35232158
Publikováno v:
Review of Scientific Instruments. 94:021102
During the past decade, a number of diagnostic instruments have been developed that utilize electron pulse-dilation to achieve temporal resolution in the 5–30 ps range. These development efforts were motivated by the need for advanced diagnostics f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::807f3a6d31e5a115ba850bde98a4d0af
https://doi.org/10.1063/5.0128802
https://doi.org/10.1063/5.0128802
Autor:
P. A. Bradley, B. M. Haines, G. A. Kyrala, S. A. MacLaren, J. D. Salmonson, J. E. Pino, K. K. Mackay, R. R. Peterson, A. Yi, L. Yin, R. E. Olson, N. Krasheninnikova, S. H. Batha, J. L. Kline, J. P. Sauppe, S. M. Finnegan, A. Pak, T. Ma, T. R. Dittrich, E. L. Dewald, S. F. Khan, D. Sayre, R. Tommasini, J. E. Ralph, J. E. Field, L. Masse, R. E. Tipton, A. J. Mackinnon, L. R. Benedetti, S. R. Nagel, D. K. Bradley, P. M. Celliers, L. Berzak Hopkins, N. Izumi, P. Kervin, C. Yeamans, R. Hatarik, E. P. Hartouni, D. P. Turnbull, K. C. Chen, D. E. Hoover
Publikováno v:
Physics of Plasmas. 29:102702
An investigation of twenty two-shock campaign indirectly driven capsules on the National Ignition Facility was conducted using the xRAGE computer code. The two-shock platform was developed to look at the sensitivity of fuel–ablator mix with shock t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a7acf68615d679d5f86ee46a31ebaa
https://doi.org/10.1063/5.0098496
https://doi.org/10.1063/5.0098496
Autor:
A. Do, A. M. Angulo, S. R. Nagel, G. N. Hall, D. K. Bradley, W. W. Hsing, L. A. Pickworth, N. Izumi, H. F. Robey, Y. Zhou
Publikováno v:
Physics of Plasmas. 29:080703
We are developing techniques for studying the Rayleigh–Taylor (RT) and Richtmyer–Meshkov (RM) instabilities in a planar geometry at high-energy-densities at the National Ignition Facility (NIF). In particular, through the improvement of experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25c6c20d7f58d9704f2a24e6ab3c9736
https://doi.org/10.1063/5.0087214
https://doi.org/10.1063/5.0087214
Autor:
S. R. Nagel, K. S. Raman, C. M. Huntington, S. A. MacLaren, P. Wang, J. D. Bender, S. T. Prisbrey, Y. Zhou
Publikováno v:
Physics of Plasmas. 29:032308
The hydrodynamic instability growth of a reshocked single-mode interface between high energy density fluids is studied. A laser-driven shock wave is used to drive an initially solid, sinusoidal interface between a dense plastic (1.43 g/cc) and a ligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8715a0d0393684fc744a68f581f8a78
https://doi.org/10.1063/5.0073621
https://doi.org/10.1063/5.0073621