419 citations · 13.6k across the 263 of their papers we have counts for
6 papers · 1 filter
Magnetic field amplification in supernova remnants
Siyao Xu, Alex Lazarian
Based on the new findings on the turbulent dynamo in \citet{XL16}, we examine the magnetic field amplification in the context of supernova remnants. Due to the strong ion-neutral c…
Galactic Outflows by Alfvénic Poynting Flux: Application to Fermi Bubbles
Takeru K. Suzuki, Alex Lazarian
We investigate roles of magnetic activity in the Galactic bulge region in driving large-scale outflows of size kpc. Magnetic buoyancy and breakups of channel flows formed…
Strong Coupling of Alfvén and Fast Modes in Compressible Relativistic Magnetohydrodynamic Turbulence in Magnetically-Dominated Plasmas
Makoto Takamoto, Alexandre Lazarian
In this paper, we report our detailed analysis of the new strong-coupling regime between Alfvén and fast modes in Poynting-dominated plasma turbulence, reported in our previous wor…
Tracing magnetic fields with spectroscopic channel maps
A. Lazarian, Ka Ho Yuen
We identify velocity channel map intensities as a new way to trace magnetic fields in turbulent media. This work makes use of both of the modern theory of MHD turbulence predicting…
Tracing interstellar magnetic field using velocity gradient technique: Application to Atomic Hydrogen data
Ka Ho Yuen, A. Lazarian
The advancement of our understanding of MHD turbulence opens ways to develop new techniques to probe magnetic fields. In MHD turbulence, the velocity gradients are expected to be p…
Radiative grain alignment in protoplanetary disks: Implications for polarimetric observations
Ryo Tazaki, Alexandre Lazarian, Hideko Nomura
We apply the theory of radiative torque (RAT) alignment for studying protoplanetary disks around a T-Tauri star and perform 3D radiative transfer calculations to provide the expect…