Results 101 to 110 of about 10,106 (229)

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

The 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, Guang-Xing Li, Jianjun Zhou, Xindi Tang, Jarken Esimbek, Yuxin He, Dalei Li, Weiguang Ji, Zhengxue Chang, Kadirya Tursun   +9 more
doaj   +1 more source

Molecular richness of the diffuse interstellar medium: a signpost of turbulent dissipation [PDF]

, 2012
É. Falgarone, B. Godard, G. Pineau des Forêts, Maryvonne Gérin   +3 more
openalex   +1 more source

A Framework for Incorporating Binding Energy Distribution in Gas-ice Astrochemical Models

The Astrophysical Journal
One of the most serious limitations of current astrochemical models with the rate equation (RE) approach is that only a single type of binding site is considered in grain surface chemistry, although laboratory and quantum chemical studies have found that
Kenji Furuya
doaj   +1 more source

Supernova feedback in a local vertically stratified medium: interstellar turbulence and galactic winds [PDF]

, 2016
Davidé Martizzi, Drummond B. Fielding, Claude‐André Faucher‐Giguère, Eliot Quataert   +3 more
openalex   +1 more source

Tracing Magnetic Field in Super-Alfvénic Turbulence with Gradient Technique

The Astrophysical Journal
Super-Alfvénic turbulence is important for many astrophysical objects, particularly galaxy clusters. In this paper, we explore the accuracy of synchrotron intensity gradients and X-ray intensity gradients to map magnetic fields in super-Alfvénic ...
Ka Wai Ho, A. Lazarian
doaj   +1 more source

Evidence for Spatially Distinct Galactic Dust Populations

The 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, Steven J. Benton, Jeffrey P. Filippini, Aurélien A. Fraisse, William C. Jones, Johanna M. Nagy, Ivan L. Padilla, Juan D. Soler   +7 more
doaj   +1 more source

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

The 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, Ka Ho Yuen, Dmitri Pogosyan   +2 more
doaj   +1 more source

Far Ultraviolet Spectroscopic ExplorerSurvey of the Local Interstellar Medium within 200 Parsecs [PDF]

, 2003
Nicolas Lehner, E. B. Jenkins, C. Gry, H. W. Moos, P. Chayer, S. Lacour   +5 more
openalex   +1 more source

On the formation of 2- and 3-cyanofurans and their protonated forms in interstellar medium conditions: quantum chemical evidence. [PDF]

RSC Adv, 2022
Simbizi R, Nduwimana D, Niyoncuti J, Cishahayo P, Gahungu G.   +4 more
europepmc   +1 more source

The Enigmatic (Almost) Dark Galaxy Coma P: The Atomic Interstellar Medium [PDF]

, 2018
Catherine Ball, John M. Cannon, Lukas Leisman, Elizabeth A. K. Adams, Martha P. Haynes, G. I. G. Józsa, Kristen B. W. McQuinn, John J. Salzer, Samantha W. Brunker, Riccardo Giovanelli, Gregory Hallenbeck, William Janesh, Steven Janowiecki, Michael G. Jones, Katherine L. Rhode   +14 more
openalex   +1 more source