Results 141 to 150 of about 2,425,195 (209)

Molecular dynamics reveals formation path of benzonitrile and other molecules in conditions relevant to the interstellar medium. [PDF]

Proc Natl Acad Sci U S A, 2021
Jose J, Zamir A, Stein T.
europepmc   +1 more source

Cover

Meteoritics &Planetary Science, Volume 60, Issue 6, Page i-i, June 2025.
wiley   +1 more source

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

Observations of interstellar zinc [PDF]

The International Ultraviolet Explorer observations of interstellar zinc toward 10 stars are examined. It is found that zinc is at most only slightly depleted in the interstellar medium; its abundance may serve as a tracer of the true metallicity in the ...
Jura, M., York, D.
core   +1 more source

The Lyα Sky as Observed by New Horizons at 57 au

The Astronomical Journal
During 2023 September the Alice ultraviolet spectrograph on the New Horizons (NH) spacecraft was used to map diffuse Lyα emission over most of the sky, at a range of ∼56.9 au from the Sun.
G. Randall Gladstone, J. Michael Shull, Wayne R. Pryor, Jonathan Slavin, Joshua A. Kammer, Tracy M. Becker, Tod R. Lauer, Marc Postman, John R. Spencer, Joel Wm. Parker, Kurt D. Retherford, Michael A. Velez, Maarten H. Versteeg, Michael W. Davis, Cynthia S. Froning, Camden D. Ertley, Nathaniel Cunningham, Jayant Murthy, Richard C. Henry, Seth Redfield, Carey M. Lisse, Kelsi N. Singer, Anne J. Verbiscer, Pontus C. Brandt, S. Alan Stern   +24 more
doaj   +1 more source

PAH in the laboratory and interstellar space [PDF]

The theory that polycyclic aromatic hydrocarbons (PAHs) are a constituent of the interstellar medium, and a source of the IR emission bands at 3.3, 6.2, 7.7, 8.6, and 11.3 microns is being studied using PAH containing acid insoluble residue of the ...
Boyd, David A., Flickinger, Gregory C., Wdowiak, Thomas J.   +2 more
core   +1 more source

Physical Processes In The Interstellar Medium

, 2016
Vanessa Hertzog
semanticscholar   +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 Diffusion and Scattering of Accelerating Particles in Compressible MHD Turbulence

The Astrophysical Journal
We numerically study the diffusion and scattering of cosmic rays (CRs) together with their acceleration processes in the framework of the modern understanding of magnetohydrodynamic (MHD) turbulence. Based on the properties of compressible MHD turbulence
Na-Na Gao, Jian-Fu Zhang
doaj   +1 more source

Turbulence in the Local Interstellar Medium and the <i>IBEX</i> Ribbon. [PDF]

Astrophys J, 2020
Zirnstein EJ, Giacalone J, Kumar R, McComas DJ, Dayeh MA, Heerikhuisen J.   +5 more
europepmc   +1 more source