Tracing magnetic fields with aligned grains
A Lazarian - Journal of Quantitative Spectroscopy and Radiative …, 2007 - Elsevier
Magnetic fields play a crucial role in various astrophysical processes, including star
formation, accretion of matter, transport processes (eg, transport of heat), and cosmic rays …
formation, accretion of matter, transport processes (eg, transport of heat), and cosmic rays …
Galaxies with grains: unraveling dust evolution and extinction curves with hydrodynamical simulations
Dust in galaxies is an important tracer of galaxy properties and their evolution over time. The
physical origin of the grain size distribution, the dust chemical composition, and, hence, the …
physical origin of the grain size distribution, the dust chemical composition, and, hence, the …
What is the total deuterium abundance in the local galactic disk?
JL Linsky, BT Draine, HW Moos… - The Astrophysical …, 2006 - iopscience.iop.org
Analyses of spectra obtained with the Far Ultraviolet Spectroscopic Explorer (FUSE)
satellite, together with spectra from the Copernicus and interstellar medium absorption …
satellite, together with spectra from the Copernicus and interstellar medium absorption …
Dust coagulation during the early stages of star formation: molecular cloud collapse and first hydrostatic core evolution
MR Bate - Monthly Notices of the Royal Astronomical Society, 2022 - academic.oup.com
Planet formation in protoplanetary discs requires dust grains to coagulate from the sub-
micron sizes that are found in the interstellar medium into much larger objects. For the first …
micron sizes that are found in the interstellar medium into much larger objects. For the first …
The structure of the local interstellar medium. IV. Dynamics, morphology, physical properties, and implications of cloud-cloud interactions
S Redfield, JL Linsky - The Astrophysical Journal, 2008 - iopscience.iop.org
We present an empirical dynamical model of the LISM based on 270 radial velocity
measurements for 157 sight lines toward nearby stars. Physical parameter measurements …
measurements for 157 sight lines toward nearby stars. Physical parameter measurements …
Dust coagulation and fragmentation in molecular clouds-I. How collisions between dust aggregates alter the dust size distribution
The cores in molecular clouds are the densest and coldest regions of the interstellar medium
(ISM). In these regions ISM-dust grains have the potential to coagulate. This study …
(ISM). In these regions ISM-dust grains have the potential to coagulate. This study …
Simulating galactic dust grain evolution on a moving mesh
Interstellar dust is an important component of the galactic ecosystem, playing a key role in
multiple galaxy formation processes. We present a novel numerical framework for the …
multiple galaxy formation processes. We present a novel numerical framework for the …
A unified model of grain alignment: radiative alignment of interstellar grains with magnetic inclusions
The radiative torque (RAT) alignment of interstellar grains with ordinary paramagnetic
susceptibilities has been supported by earlier studies. The alignment of such grains …
susceptibilities has been supported by earlier studies. The alignment of such grains …
Galaxy simulation with dust formation and destruction
S Aoyama, KC Hou, I Shimizu… - Monthly Notices of …, 2017 - academic.oup.com
We perform smoothed particle hydrodynamics (SPH) simulations of an isolated galaxy with a
new treatment for dust formation and destruction. To this aim, we treat dust and metal …
new treatment for dust formation and destruction. To this aim, we treat dust and metal …
What determines the grain size distribution in galaxies?
Dust in galaxies forms and evolves by various processes, and these dust processes change
the grain size distribution and amount of dust in the interstellar medium (ISM). We construct …
the grain size distribution and amount of dust in the interstellar medium (ISM). We construct …