Search Results - "Logan, B. G"

Drift compression of an intense neutralized ion beam by ROY, P. K, YU, S. S, WALDRON, W. L, WELCH, D. R, THOMA, C, SEFKOW, A. B, GILSON, E. P, EFTHIMION, P. C, DAVIDSON, R. C, HENESTROZA, E, ANDERS, A, BIENIOSEK, F. M, COLEMAN, J, EYLON, S, GREENWAY, W. G, LEITNER, M, LOGAN, B. G

“…Longitudinal compression of a velocity-tailored, intense neutralized beam at 300 keV, 25 mA has been demonstrated. The compression takes place in a 1-2 m drift…”
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Increased Ion Temperature and Neutron Yield Observed in Magnetized Indirectly Driven D 2 -Filled Capsule Implosions on the National Ignition Facility by Moody, J. D., Pollock, B. B., Sio, H., Strozzi, D. J., Ho, D. D.-M., Walsh, C. A., Kemp, G. E., Lahmann, B., Kucheyev, S. O., Kozioziemski, B., Carroll, E. G., Kroll, J., Yanagisawa, D. K., Angus, J., Bachmann, B., Bhandarkar, S. D., Bude, J. D., Divol, L., Ferguson, B., Fry, J., Hagler, L., Hartouni, E., Herrmann, M. C., Hsing, W., Holunga, D. M., Izumi, N., Javedani, J., Johnson, A., Khan, S., Kalantar, D., Kohut, T., Logan, B. G., Masters, N., Nikroo, A., Orsi, N., Piston, K., Provencher, C., Rowe, A., Sater, J., Skulina, K., Stygar, W. A., Tang, V., Winters, S. E., Zimmerman, G., Adrian, P., Chittenden, J. P., Appelbe, B., Boxall, A., Crilly, A., O’Neill, S., Davies, J., Peebles, J., Fujioka, S.

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Wobblers and Rayleigh–Taylor instability mitigation in HIF target implosion by Kawata, S., Kurosaki, T., Noguchi, K., Suzuki, T., Koseki, S., Barada, D., Ma, Y.Y., Ogoyski, A.I., Barnard, J.J., Logan, B.G.

“…A few percent wobbling-beam illumination nonuniformity is realized in heavy ion inertial confinement fusion (HIF) by a spiraling beam axis motion in the paper…”
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NDCX-II target experiments and simulations by Barnard, J.J., More, R.M., Terry, M., Friedman, A., Henestroza, E., Koniges, A., Kwan, J.W., Ng, A., Ni, P.A., Liu, W., Logan, B.G., Startsev, E., Yuen, A.

“…The ion accelerator NDCX-II is undergoing commissioning at Lawrence Berkeley National Laboratory (LBNL). Its principal mission is to explore ion-driven High…”
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Progress toward heavy-ion IFE by Meier, W.R, Logan, B.G, Waldron, W.L, Sabbi, G.-L, Callahan, D.A, Peterson, P.F, Goodin, D.T

“…Successful development of heavy-ion fusion (HIF) will require scientific and technology advances in areas of targets, drivers and chambers. Design work on…”
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Strategy toward inertial fusion energy by Nakai, S, Logan, B.G

“…The understanding of implosion physics and the progress of relevant technologies for inertial fusion has led us to a new phase of inertial fusion research: the…”
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Improved Tandem Mirror Fusion Reactor by Baldwin, D. E., Logan, B. G.

“…It is shown that thermal barrier potentials can substantially reduce plug power in tandem-mirror reactors. A means involving auxiliary electron heating of the…”
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Magnetized ICF Implosions: Scaling of Temperature and Yield Enhancement by Walsh, C. A, O'Neill, S, Chittenden, J. P, Crilly, A. J, Appelbe, B, Strozzi, D. J, Ho, D, Sio, H, Pollock, B, Divol, L, Hartouni, E, Rosen, M, Logan, B. G, Moody, J. D

“…This paper investigates the impact of an applied magnetic field on the yield and hot-spot temperature of inertial confinement fusion implosions. A scaling of…”
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Variation in fatty acid composition of subcutaneous fat from beef carcases commercially produced in Australia by Fowler, S.M., Morris, S., Logan, B.G., Hopkins, D.

“…[...]this research aimed to determine if FA composition of subcutaneous fat and therefore nutritional quality differed between years. Comparing the two years…”
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Variation in subcutaneous fat composition of beef according to region of production by Fowler, S.M., Morris, S., Logan, B.G., Hopkins, D.

“…(1,2) Consequently, data may not reflect what is produced in northern regions from the equivalent systems. [...]a study was conducted to determine whether…”
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Systems analysis for modular vs. multi-beam HIF drivers by Meier, W.R., Logan, B.G.

“…Previous modeling for HIF drivers concentrated on designs in which 100 or more beams are grouped in an array and accelerated through a common set of induction…”
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Advanced space power and propulsion based on lasers by Roth, M., Logan, B. G.

“…One of the key components for future space exploration, manned or unmanned, is the availability of propulsion systems beyond the state of the art. The rapid…”
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Neutralized transport experiment by Roy, P.K., Yu, S.S., Eylon, S., Henestroza, E., Anders, A., Gilson, E.P., Bieniosek, F.M., Greenway, W.G., Logan, B.G., Waldron, W.L., Shuman, D.B., Vanecek, D.L., Welch, D.R., Rose, D.V., Thoma, C., Davidson, R.C., Efthimion, P.C., Kaganovich, I., Sefkow, A.B., Sharp, W.M.

“…Experimental details on providing active neutralization of high brightness ion beam have been demonstrated for Heavy Ion Fusion program. A K + beam was…”
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Heavy ion fusion (HIF) driver point designs by Yu, S.S., Abbott, R.P., Bangerter, R.O., Barnard, J.J., Briggs, R.J., Callahan, D., Celata, C.M., Davidson, R., Debonnel, C.S., Eylon, S., Faltens, A., Friedman, A., Grote, D.P., Heitzenroeder, P., Henestroza, E., Kaganovich, I., Kwan, J.W., Latkowski, J.F., Lee, E.P., Logan, B.G., Peterson, P.F., Rose, D., Roy, P.K., Sabbi, G.-L., Seidl, P.A., Sharp, W.M., Welch, D.R.

“…In this paper we report on two Heavy Ion Fusion (HIF) driver point design studies. The Robust Point Design (RPD) was completed over a year ago, and the Modular…”
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A final focus model for heavy-ion fusion driver system codes by Barnard, J.J., Bangerter, R.O., Henestroza, E., Kaganovich, I.D., Logan, B.G., Meier, W.R., Rose, D.V., Santhanam, P., Sharp, W.M., Welch, D.R., Yu, S.S.

“…The need to reach high temperatures in an inertial fusion energy (IFE) target (or a target for the study of High Energy Density Physics, HEDP) requires the…”
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Increased Ion Temperature and Neutron Yield Observed in Magnetized Indirectly Driven $\mathrm{D_2}$-Filled Capsule Implosions on the National Ignition Facility by Moody, J.  D., Pollock, B.  B., Sio, H., Strozzi, D.  J., Ho, D.  D.-M., Walsh, C.  A., Kemp, G.  E., Lahmann, B., Kucheyev, S.  O., Kozioziemski, B., Carroll, E.  G., Kroll, J., Yanagisawa, D.  K., Angus, J., Bachmann, B., Bhandarkar, S.  D., Bude, J.  D., Divol, L., Ferguson, B., Fry, J., Hagler, L., Hartouni, E., Herrmann, M.  C., Hsing, W., Holunga, D.  M., Izumi, N., Javedani, J., Johnson, A., Khan, S., Kalantar, D., Kohut, T., Logan, B.  G., Masters, N., Nikroo, A., Orsi, N., Piston, K., Provencher, C., Rowe, A., Sater, J., Skulina, K., Stygar, W.  A., Tang, V., Winters, S.  E., Zimmerman, G., Adrian, P., Chittenden, J.  P., Appelbe, B., Boxall, A., Crilly, A., O’Neill, S., Davies, J., Peebles, J., Fujioka, S.

“…Here, the application of an external 26 Tesla axial magnetic field to a D2 gas-filled capsule indirectly driven on the National Ignition Facility is observed…”
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Stabilization of a Neutral-Beam—Sustained, Mirror-Confined Plasma by Coensgen, F. H., Cummins, W. F., Logan, B. G., Molvik, A. W., Nexsen, W. E., Simonen, T. C., Stallard, B. W., Turner, W. C.

“…Report on results of plasma confinement experiments with an auxiliary warm-plasma component flowing along magnetic field lines to suppress ion-cyclotron…”
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Imposed Magnetic Field and Hot Electron Propagation in Inertial Fusion Hohlraums by Strozzi, D. J, Perkins, L. J, Marinak, M. M, Larson, D. J, Koning, J. M, Logan, B. G

“…J. Plasma Phys. 81 (2015) 475810603 The effects of an imposed, axial magnetic field $B_{z0}$ on hydrodynamics and energetic electrons in inertial confinement…”
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Release of a histamine-destroying factor during anaphylactic shock in guinea pigs by LOGAN, G B

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The Magnetized Indirect Drive Project on the National Ignition Facility by Moody, J. D., Pollock, B. B., Sio, H., Strozzi, D. J., Ho, D. D.-M., Walsh, C., Kemp, G. E., Kucheyev, S. O., Kozioziemski, B., Carroll, E. G., Kroll, J., Yanagisawa, D. K., Angus, J., Bhandarkar, S. D., Bude, J. D., Divol, L., Ferguson, B., Fry, J., Hagler, L., Hartouni, E., Herrmann, M. C., Hsing, W., Holunga, D. M., Javedani, J., Johnson, A., Kalantar, D., Kohut, T., Logan, B. G., Masters, N., Nikroo, A., Orsi, N., Piston, K., Provencher, C., Rowe, A., Sater, J., Skulina, K., Stygar, W. A., Tang, V., Winters, S. E., Chittenden, J. P., Appelbe, B., Boxall, A., Crilly, A., O’Neill, S., Davies, J., Peebles, J., Fujioka, S.

“…A new project is underway at the National Ignition Facility with the goal of applying a seed magnetic field to the fusion fuel in an indirect drive hohlraum…”
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