69 citations · 132 across the 8 of their papers we have counts for
8 papers
Measurements of the Canonical Helicity of a Gyrating Kink
Jens von der Linden, Jason Sears, Thomas Intrator +1
Conversions between magnetic and kinetic energy occur over a range of plasma scales in astrophysical and solar dynamos and reconnection in the solar corona and the laboratory. Cano…
The Mochi.LabJet experiment for measurements of canonical helicity injection in a laboratory astrophysical jet
Setthivoine You, Jens von der Linden, Eric Sander Lavine +4
The Mochi device is a new pulsed power plasma experiment designed to produce long, collimated, stable, magnetized plasma jets when set up in the LabJet configuration. The LabJet co…
Sausage Instabilities on Top of Kinking Lengthening Current-Carrying Magnetic Flux Tubes
Jens von der Linden, Setthivoine You
We theoretically explore the possibility of sausage instabilities developing on top of a kink instability in lengthening current-carrying magnetic flux tubes. Observations indicate…
The Topology of Canonical Flux Tubes in Flared Jet Geometry
Eric Sander Lavine, Setthivoine You
Magnetized plasma jets are generally modeled as magnetic flux tubes filled with flowing plasma governed by magnetohydrodynamics (MHD). We outline here a more fundamental approach b…
A field theory approach to the evolution of canonical helicity and energy
Setthivoine You
A redefinition of the Lagrangian of a multi-particle system in fields reformulates the single-particle, kinetic, and fluid equations governing fluid and plasma dynamics as a single…
A two-fluid helicity transport model for flux-rope merging
Setthivoine You
A two-fluid model for canonical helicity transport between merging flux-ropes is developed. Relative canonical helicity is defined here as the gauge invariant helicity of the canon…