J
J. F. Hansen
Researcher at Lawrence Livermore National Laboratory
Publications - 42
Citations - 953
J. F. Hansen is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Shock wave & Blast wave. The author has an hindex of 18, co-authored 42 publications receiving 905 citations. Previous affiliations of J. F. Hansen include General Atomics.
Papers
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Journal ArticleDOI
Fluid Dynamics of Stellar Jets in Real Time: Third Epoch HST Images of HH 1, HH 34, and HH 47
Patrick Hartigan,Adam Frank,John Foster,B. H. Wilde,M.R. Douglas,Paula Rosen,Robert Coker,B. E. Blue,J. F. Hansen +8 more
TL;DR: In this paper, the authors presented new, third-epoch HST H-alpha and [S II] images of three HH jets (HH 1 and 2, HH 34, and HH 47) and compared these images with those from the previous epochs.
Journal ArticleDOI
Observation of a Kelvin-helmholtz instability in a high-energy-density plasma on the omega laser.
E. C. Harding,J. F. Hansen,Omar Hurricane,R. P. Drake,Harry Robey,Carolyn Kuranz,Bruce Remington,M. J. Bono,Michael Grosskopf,R.S. Gillespie +9 more
TL;DR: The experiment used x-ray radiography to capture the first well-resolved images of Kelvin-Helmholtz vortices in a high-energy-density plasma.
Journal ArticleDOI
Laboratory Experiments, Numerical Simulations, and Astronomical Observations of Deflected Supersonic Jets: Application to HH 110
Patrick Hartigan,John Foster,B. H. Wilde,Robert Coker,Paula Rosen,J. F. Hansen,B. E. Blue,R. J. R. Williams,R. Carver,Alejandro Frank +9 more
TL;DR: In this paper, the authors combine images from a series of laboratory experiments of deflected supersonic jets with numerical simulations and new spectral observations of an astrophysical example, the young stellar jet HH 110.
Journal ArticleDOI
A high energy density shock driven Kelvin―Helmholtz shear layer experiment
Omar Hurricane,J. F. Hansen,Harry Robey,Bruce Remington,M. J. Bono,Eric Harding,R. P. Drake,Carolyn Kuranz +7 more
TL;DR: In this article, the authors presented radiographic data from a novel and highly successful high energy density Kelvin-Helmholtz (KH) instability experiment along with synapses of the theory and simulation behind the target design.
Journal ArticleDOI
Laboratory experiments, numerical simulations, and astronomical observations of deflected supersonic jets: application to hh 110
Patrick Hartigan,John Foster,B. H. Wilde,Robert Coker,Paula Rosen,J. F. Hansen,B. E. Blue,R. J. R. Williams,R. Carver,Alejandro Frank +9 more
TL;DR: In this article, the authors combine images from a series of laboratory experiments of deflected supersonic jets with numerical simulations and new spectral observations of an astrophysical example, the young stellar jet HH 110.