Results 91 to 100 of about 104,518 (171)

Extending a Physics-informed Machine-learning Network for Superresolution Studies of Rayleigh–Bénard Convection

The Astrophysical Journal
Advancing our understanding of astrophysical turbulence is bottlenecked by the limited resolution of numerical simulations that may not fully sample scales in the inertial range.
Diane M. Salim, Blakesley Burkhart, David Sondak   +2 more
doaj   +1 more source

The Solar Magnetic Hump, Heliopause, and the Very Local Interstellar Medium

The Astrophysical Journal Letters
The magnetic hump was observed from 2020.4 to ∼2022 by Burlaga et al. who offered the hypothesis that it originated at the Sun during the declining phase of the solar cycle.
L. F. Burlaga, J. Park, D. B. Berdichevsky, L. K. Jian, A. Szabo   +4 more
doaj   +1 more source

HD/H2 ratio in the diffuse interstellar medium [PDF]

, 2019
S. A. Balashev, D N Kosenko
openalex   +1 more source

X-ray Emission from the Interstellar and Circumgalactic Medium of Elliptical Galaxies based on MACER simulations [PDF]

, 2022
Aditi Vijayan, Bocheng Zhu, Miao Li, Feng Yuan, Luis C. Ho   +4 more
openalex   +1 more source

Evidence for Core–Core Collision in Barnard 68

The Astrophysical Journal
The prestellar core Barnard 68 (B68) is a prototypical source to study the initial conditions and chemical processes of star formation. A previous numerical simulation suggested the southeastern bullet is impacting on the main body of B68.
Dalei Li, Christian Henkel, Alexander Kraus, Xindi Tang, Willem Baan, Jarken Esimbek, Ke Wang, Gang Wu, Tie Liu, Andrej M. Sobolev, Jianjun Zhou, Yuxin He, Toktarkhan Komesh   +12 more
doaj   +1 more source

The density distribution and 58.4 nm radiation intensity of interstellar helium in the heliosphere: a model simulation

Earth and Planetary Physics
Research on the interstellar medium and its interaction with the solar system constitutes a significant topic in planetary physics. As the Sun traverses the local interstellar cloud, interstellar neutrals penetrate the heliosphere, forming the ...
JiaLing Lyu, ChongJing Yuan, Fei He, BeiLi Ying   +3 more
doaj   +1 more source

The Galactic Center Interstellar Medium: from ISO to FIRST [PDF]

, 2001
Nemesio Rodríguez-Fernández, J. Martín‐Pintado   +1 more
openalex   +1 more source

The chemistry of H2NC in the interstellar medium and the role of the C + NH3 reaction [PDF]

, 2023
M. Agundez, Octavio Roncero, N. Marcelino, C. Cabezas, B. Tercero, J. Cernicharo   +5 more
openalex   +1 more source

Intermittency in the Magnetic Hump in the VLISM

The Astrophysical Journal
Voyager 1 has been moving through the very local interstellar medium (VLISM) for ∼1 solar cycle, from 122.58 au on 2012/DOY 238 (August 25) to 158.5 au on 2023.0.
L. F. Burlaga, D. B. Berdichevsky, L. K. Jian, J. Park, A. Szabo, N. F. Ness   +5 more
doaj   +1 more source

A New Constraint on the Relative Disorder of Magnetic Fields between Neutral Interstellar Medium Phases

The Astrophysical Journal
Utilizing Planck polarized dust emission maps at 353 GHz and large-area maps of the neutral hydrogen (H i ) cold neutral medium (CNM) fraction ( f _CNM ), we investigate the relationship between dust polarization fraction ( p _353 ) and f _CNM in the ...
Minjie Lei, S. E. Clark
doaj   +1 more source