Search Results - "Tregillis, I.L."

Analysis of mix experiments on Omega by Bradley, P.A., Cobble, J.A., Fincke, J.R., Hsu, S.C., Maglessen, G.R., Murphy, T.J., Schmitt, M.J., Tregillis, I.L., Vinyard, N.S., Wysocki, F.J., Obrey, K.D.

“…A 2-D Eulerian code with a turbulent mix model was used for the first time to model a set of plastic (CH) ablator capsules with 15 mu m thick CH shells. Our…”
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Defect-induced mix experiment for NIF by Schmitt, M.J., Bradley, P.A., Cobble, J.A., Hsu, S.C., Krasheninnikova, N.S., Kyrala, G.A., Magelssen, G.R., Murphy, T.J., Obrey, K.A., Tregillis, I.L., Wysocki, F.J., Finnegan, S.M.

“…The Defect Induced Mix Experiment (DIME-II) will measure the implosion and mix characteristics of CH capsules filled with 5 atmospheres of DT by incorporating…”
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High-energy density hohlraum design using forward and inverse deep neural networks by McClarren, Ryan G., Tregillis, I.L., Urbatsch, Todd J., Dodd, E.S.

“…We present the results of a study where we use machine learning to enhance hohlraum design for opacity measurement experiments. Opacity experiments on laser…”
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Modeling of possible hot-hohlraum targets for use in high-energy density experiments at the NIF by Dodd, E.S., Tregillis, I.L.

“…The development of a hot-hohlraum platform to facilitate the experimental study of matter in extreme states is important for future high-energy density physics…”
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Comparing neutron and X-ray images from NIF implosions by Wilson, D.C., Aragonez, R.J., Archuleta, T.N., Atkinson, D.P., Barrios, M.A., Batha, S.H., Bower, D.E., Bradley, D.K., Buckles, R.A., Clark, D.D., Clark, D.S., Clark, D.J., Cradick, J.R., Danly, C.R., Day, R.D., Dzenitis, J.M., Drury, O.B., Fatherley, V.E., Felker, B., Finch, J.P., Fittinghoff, D.N., Frank, M., Gallegos, R.A., Garcia, F.P., Glenn, S.M., Grim, G.P., Guler, N., Hsu, A.H., Izumi, N., Jaramillo, S.A., Jones, O.S., Kaufman, M.I., Kilkenny, J.D., Kyrala, G.A., Pape, S. Le, Liddick, S.N., Loomis, E.N., Lutz, S.S., Ma, T., Mackinnon, A.J., Malone, R.M., Mares, D., Marinak, M.M., Martinson, D.D., McKenty, P., Meezan, N.S., Merrill, F.E., Moran, M.J., Morgan, G.L., Munson, C., Munro, D.H., Murphy, T.J., Oertel, J.A., Patel, M.V., Polk, P.J., Regan, S., Roberson, G.P., Schmidt, D.W., Sepke, S.M., Spears, B.K., Tommasini, R., Town, R., Traille, A., Tregillis, I.L., Valdez, A.C., Volegov, P.L., Wang, T.-S.F., Weiss, P., Wilde, C.H., Wilke, M.D.

“…Directly laser driven and X-radiation driven DT filled capsules differ in the relationship between neutron and X-ray images. Shot N110217, a directly driven…”
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The neutron imaging system fielded at the National Ignition Facility by Fittinghoff, D.N., Atkinson, D.P., Bower, D.E., Drury, O.B., Dzenitis, J.M., Frank, M., Liddick, S.N., Moran, M.J., Roberson, G.P., Weiss, P.B., Grim, G.P., Aragonez, R.J., Archuleta, T.N., Batha, S.H., Clark, D.D., Clark, D.J., Danly, C.R., Day, R.D., Fatherley, V.E., Finch, J.P., Garcia, F.P., Gallegos, R.A., Guler, N., Hsu, A.H., Jaramillo, S.A., Loomis, E.N., Mares, D., Martinson, D.D., Merrill, F.E., Morgan, G.L., Munson, C., Murphy, T.J., Oertel, J.A., Polk, P.J., Schmidt, D.W., Tregillis, I.L., Valdez, A.C., Volegov, P.L., Wang, T.F., Wilde, C.H., Wilke, M.D., Wilson, D.C., Buckles, R.A., Cradick, J.R., Kaufman, M.I., Lutz, S.S., Malone, R.M., Traille, A.

“…We have fielded a neutron imaging system at the National Ignition Facility to collect images of fusion neutrons produced in the implosion of inertial…”
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Simulated neutron diagnostics of imploding ICF targets for the Neutron Imaging System at the national ignition facility by Cobble, J.A., Schmitt, M.J., Tregillis, I.L., Obrey, K.A., Batha, S.H., Magelssen, G.R., Wilke, M.D.

“…Summary form only given. The neutron imaging system (NIS), currently under development at Los Alamos National Laboratory, will be a phase 2 diagnostic for the…”
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Computation of relativistic electron acceleration, transport and emissions in complex astrophysical flows by Jones, T.W., Tregillis, I.L., Ryu, D.

“…Relativistic hadrons and leptons are ubiquitous constituents in astrophysical plasmas. Their presence reflects the breakdown of thermodynamic behaviors in…”
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Simulations of nonthermal electron transport in multidimensional flows: synthetic observations of radio galaxies by Tregillis, I.L., Jones, T.W., Ryu, Dongsu, Park, Charles

“…We have applied an effective numerical scheme for cosmic-ray transport to 3D MHD simulations of jet flow in radio galaxies (see the companion paper by Jones et…”
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Simulations of nonthermal electron transport in multidimensional flows: application to radio galaxies by Jones, T.W., Tregillis, I.L., Ryu, Dongsu

“…We have developed an economical, effective numerical scheme for cosmic-ray transport suitable for treatment of electrons up to a few hundreds of GeV in…”
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Multidimensional simulations of relativistic electron transport and synchrotron emission in radio galaxies by Jones, T.W., Ryu, D., Tregillis, I.L.

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