50 citations · 133 across the 11 of their papers we have counts for
11 papers
Observation of axisymmetric standard magnetorotational instability in the laboratory
Yin Wang, Erik P. Gilson, Fatima Ebrahimi +2
We report the first direct evidence for the axisymmetric standard magnetorotational instability (SMRI) from a combined experimental and numerical study of a magnetized liquid-metal…
Collective Effects and Intense Beam-Plasma Interactions in Ion-Beam-Driven High Energy Density Matter and Inertial Fusion Energy
Igor D. Kaganovich, Edward A. Startsev, Hong Qin +12
For the successful generation of ion-beam-driven high energy density matter and heavy ion fusion energy, intense ion beams must be transported and focused onto a target with small…
Generation of mean flows in rotating anisotropic turbulence: The case of solar near-surface shear layer
A. Barekat, M. J. Käpylä, P. J. Käpylä +2
The radial gradient of the rotation rate in the near-surface shear layer (NSSL) of the Sun is independent of latitude and radius. Theoretical mean-field models have been successful…
Design and Implementation of a Thomson Parabola for Fluence Dependent Energy-Loss Measurements at the Neutralized Drift Compression eXperiment
F. Treffert, Q. Ji, P. A. Seidl +10
The interaction of ion beams with matter includes the investigation of the basic principles of ion stopping in heated materials. An unsolved question is the effect of different, es…
Experimental Confirmation of the Standard Magnetorotational Instability Mechanism with a Spring-Mass Analogue
Derek M. H. Hung, Eric G. Blackman, Kyle J. Caspary +2
The Magnetorotational Instability (MRI) has long been considered a plausibly ubiquitous mechanism to destabilize otherwise stable Keplerian flows to support radially outward transp…
Optimizing Beam Transport in Rapidly Compressing Beams on the Neutralized Drift Compression Experiment - II
Anton D. Stepanov, Erik P. Gilson, Igor D. Kaganovich +7
The Neutralized Drift Compression Experiment-II (NDCX-II) is an induction linac that generates intense pulses of 1.2 MeV helium ions for heating matter to extreme conditions. Here,…
Irradiation of Materials with Short, Intense Ion pulses at NDCX-II
P. A. Seidl, Q. Ji, A. Persaud +14
We present an overview of the performance of the Neutralized Drift Compression Experiment-II (NDCX-II) accelerator at Berkeley Lab, and report on recent target experiments on beam…
Numerical simulations of the Princeton magneto-rotational instability experiment with conducting axial boundaries
Xing Wei, Hantao Ji, Jeremy Goodman +4
We investigate numerically the Princeton magneto-rotational instability (MRI) experiment and the effect of conducting axial boundaries or endcaps. MRI is identified and found to re…
Recent Experiments At Ndcx-II: Irradiation Of Materials Using Short, Intense Ion Beams
P. A. Seidl, Q. Ji, A. Persaud +14
We present an overview of the performance of the Neutralized Drift Compression Experiment-II (NDCX-II) accelerator at Berkeley Lab, and summarize recent studies of material propert…
Short-Pulse, Compressed Ion Beams at the Neutralized Drift Compression Experiment
Peter A Seidl, John J Barnard, Ronald C Davidson +8
We have commenced experiments with intense short pulses of ion beams on the Neutralized Drift Compression Experiment (NDCX-II) at Lawrence Berkeley National Laboratory, with 1-mm b…
Short intense ion pulses for materials and warm dense matter research
Peter A. Seidl, Wayne G. Greenway, Steven M. Lidia +11
We have commenced experiments with intense short pulses of ion beams on the Neutralized Drift Compression Experiment-II at Lawrence Berkeley National Laboratory, by generating beam…