Impact of low-energy cosmic rays on star formation
M Padovani, AV Ivlev, D Galli, SSR Offner… - Space Science …, 2020 - Springer
In recent years, exciting developments have taken place in the identification of the role of
cosmic rays in star-forming environments. Observations from radio to infrared wavelengths …
cosmic rays in star-forming environments. Observations from radio to infrared wavelengths …
History of the solar nebula from meteorite paleomagnetism
We review recent advances in our understanding of magnetism in the solar nebula and
protoplanetary disks (PPDs). We discuss the implications of theory, meteorite …
protoplanetary disks (PPDs). We discuss the implications of theory, meteorite …
Millimeter-wave polarization of protoplanetary disks due to dust scattering
We present a new method to constrain the grain size in protoplanetary disks with
polarization observations at millimeter wavelengths. If dust grains are grown to the size …
polarization observations at millimeter wavelengths. If dust grains are grown to the size …
Characterizing young protostellar disks with the CALYPSO IRAM-PdBI survey: large Class 0 disks are rare
Context. Understanding the formation mechanisms of protoplanetary disks and multiple
systems and also their pristine properties are key questions for modern astrophysics. The …
systems and also their pristine properties are key questions for modern astrophysics. The …
Magnetic fields in star formation: from clouds to cores
In this chapter we review recent advances in understanding the roles that magnetic fields
play throughout the star formation process, gained through observations and simulations of …
play throughout the star formation process, gained through observations and simulations of …
The VLA nascent disk and multiplicity survey of perseus protostars (VANDAM). II. Multiplicity of protostars in the perseus molecular cloud
We present a multiplicity study of all known protostars (94) in the Perseus molecular cloud
from a Karl G. Jansky Very Large Array survey at Ka-band (8 mm and 1 cm) and C-band (4 …
from a Karl G. Jansky Very Large Array survey at Ka-band (8 mm and 1 cm) and C-band (4 …
The evidence of radio polarization induced by the radiative grain alignment and self-scattering of dust grains in a protoplanetary disk
A Kataoka, T Tsukagoshi, A Pohl, T Muto… - The Astrophysical …, 2017 - iopscience.iop.org
The mechanisms causing millimeter-wave polarization in protoplanetary disks are under
debate. To disentangle the polarization mechanisms, we observe the protoplanetary disk …
debate. To disentangle the polarization mechanisms, we observe the protoplanetary disk …
Interferometric observations of magnetic fields in forming stars
CLH Hull, Q Zhang - Frontiers in Astronomy and Space Sciences, 2019 - frontiersin.org
The magnetic field is a key ingredient in the recipe of star formation. However, the
importance of the magnetic field in the early stages of the formation of low-and high-mass …
importance of the magnetic field in the early stages of the formation of low-and high-mass …
Hall effect controlled gas dynamics in protoplanetary disks. II. Full 3D simulations toward the outer disk
XN Bai - The Astrophysical Journal, 2014 - iopscience.iop.org
We perform three-dimensional stratified shearing-box magnetohydrodynamic (MHD)
simulations on the gas dynamics of protoplanetary disks with a net vertical magnetic flux of B …
simulations on the gas dynamics of protoplanetary disks with a net vertical magnetic flux of B …
The CALYPSO IRAM-PdBI survey of jets from Class 0 protostars-Exploring whether jets are ubiquitous in young stars
Aims. As a part of the CALYPSO Large Program, we aim to constrain the properties of
protostellar jets and outflows by searching for corresponding emission in a sample of 21 …
protostellar jets and outflows by searching for corresponding emission in a sample of 21 …