17 citations · 75 across the 12 of their papers we have counts for
7 papers · 1 filter
modeling of Galactic dust polarized CMB foreground
Alexei G. Kritsuk, Ka Wai Ho, Ka Ho Yuen +1
We present the analysis of high-resolution synthetic dust polarization maps derived from large-scale simulations of magnetized multiphase interstellar turbulence carried out with t…
Statistical signatures of interstellar turbulence in dust polarization maps
Ka Wai Ho, Ka Ho Yuen, Raphael Flauger +1
We present results from a high-resolution interstellar turbulence simulation and show that it closely reproduces recent measurements. Our model captures the scaling of $EE…
Diagnostics of magnetohydrodynamic modes in the ISM through synchrotron polarization statistics
Parth Pavaskar, Ka Ho Yuen, Huirong Yan +1
One of the biggest challenges in understanding Magnetohydrodynamic (MHD) turbulence is identifying the plasma mode components from observational data. Previous studies on synchrotr…
Gradient Technique Theory: Tracing magnetic field and obtaining magnetic field strength
Alex Lazarian, Ka Ho Yuen, Dmitri Pogosyan
The gradient technique is a promising tool with theoretical foundations based on the fundamental properties of MHD turbulence and turbulent reconnection. Its various incarnations u…
Sub-Alfvenic Turbulence: Magnetic to Kinetic Energy Ratio, Modification of Weak Cascade and Implications for Magnetic Field Strength Measurement
Alex Lazarian, Ka Wai HO, Ka Ho Yuen +1
We study the properties of sub-Alfvenic magnetohydrodynamic (MHD) turbulence, i.e., turbulence with Alfven Mach number , where is the velocity at the injection…
Diagnosis of 3D magnetic field and modes composition in MHD turbulence with Y-parameter
Sunil Malik, Ka Ho Yuen, Huirong Yan
Magnetic fields are crucial in numerous astrophysical processes within the interstellar medium. However, the detailed determination of magnetic field geometry is notoriously challe…