Results 121 to 130 of about 104,518 (171)

A systematic study of radiative torque grain alignment in the diffuse interstellar medium [PDF]

open access: green, 2020
Stefan Reißl   +5 more
openalex   +1 more source

Magnetic Fields in Giant Filaments Probed by the Velocity Gradient Technique: Regular Magnetic Field Interrupted by Magnetization Gaps

open access: yesThe Astrophysical Journal
We study the magnetic field structures in six giant filaments associated with the spiral arms of the Milky Way by applying the velocity gradient technique (VGT) to the ^13 CO spectroscopic data from the GRS, FUGIN, and SEDIGSM surveys.
Mengke Zhao   +9 more
doaj   +1 more source

Evidence for Spatially Distinct Galactic Dust Populations

open access: yesThe Astrophysical Journal
We present an implementation of a Bayesian mixture model using Hamiltonian Monte Carlo techniques to search for the spatial separation of Galactic dust populations. Utilizing intensity measurements from the Planck High Frequency Instrument, we apply this
Corwin Shiu   +7 more
doaj   +1 more source

Nuclear interactions of low-energy cosmic rays with the interstellar medium

open access: yes, 2011
Cosmic rays of kinetic energies below ~1 GeV per nucleon are thought to play a key role in the chemistry and dynamics of the interstellar medium. They are also thought to be responsible for nucleosynthesis of the light elements Li, Be, and B.
Kiener, J., Tatischeff, V.
core   +1 more source

PILOT: a balloon-borne experiment to measure the polarized FIR emission of dust grains in the interstellar medium [PDF]

open access: green, 2014
R. Misawa   +57 more
openalex   +1 more source

Gradient Technique Theory: Tracing Magnetic Field and Obtaining Magnetic Field Strength

open access: yesThe Astrophysical Journal
The gradient technique is a promising tool with theoretical foundations based on the fundamental properties of MHD turbulence and turbulent reconnection.
Alex Lazarian   +2 more
doaj   +1 more source

Pulsar Scintillation Studies and Structure of the Local Interstellar Medium [PDF]

open access: green, 1999
N. D. R. Bhat   +3 more
openalex   +1 more source

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