Results 141 to 150 of about 279,243 (213)

Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]

Astron Astrophys Rev, 2023
Ruszkowski M, Pfrommer C.
europepmc   +1 more source

1300 Variables in the Small Magellanic Cloud

, 1965
Sergei Gaposchkin
openalex   +1 more source

R31 - A massive O + W-R star binary in the Small Magellanic Cloud [PDF]

, 1984
J. B. Hutchings, D. Crampton, A. P. Cowley, I. B. Thompson   +3 more
openalex   +1 more source

I-band Asymptotic Giant Branch Stars. I. Exploring a New Standard Candle for the Extragalactic Distance Scale

The Astronomical Journal
In the I -band color–magnitude diagrams of resolved nearby galaxies, the reddest asymptotic giant branch ( AGB ) stars form a previously unremarked-upon, but nevertheless distinct and easily identified population of high-luminosity stars.
Barry F. Madore, Wendy L. Freedman, Taylor Hoyt, In Sung Jang, Abigail J. Lee, Kayla A. Owens   +5 more
doaj   +1 more source

Narrow Spectral Range Objective-Prism Technique Applied to A Search For Small Magellanic Cloud Members [PDF]

, 1984
M. Azzopardi
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The Wolf-Rayet Eclipsing Binary HD 5980 in the Small Magellanic Cloud [PDF]

, 1982
J. Breysacher, A. F. J. Moffat, Virpi Sinikka Niemelä   +2 more
openalex   +1 more source

A Catalog of Stellar and Dust Properties for 500,000 Stars in the Southwest Bar of the Small Magellanic Cloud

The Astrophysical Journal
We present a catalog of individual stellar and dust extinction properties along close to 500,000 sight lines in the southwest bar of the Small Magellanic Cloud (SMC). The catalog is based on multiband Hubble Space Telescope photometric data spanning near-
Petia Yanchulova Merica-Jones, Karl Gordon, Karin Sandstrom, Claire E. Murray, L. Clifton Johnson, Julianne J. Dalcanton, Julia Roman-Duval, Jeremy Chastenet, Benjamin F. Williams, Daniel R. Weisz, Andrew E. Dolphin   +10 more
doaj   +1 more source

Eclipsing binaries in the Magellanic Clouds - I. Absolute dimensions and distance modulus for HV 2226 in the Small Magellanic Cloud [PDF]

, 1991
S. A. Bell, G. Hill, R. W. Hilditch, J. V. Clausen, A. P. Reynolds, Á. Giménez   +5 more
openalex   +1 more source

Identifying Thorne–Żytkow Objects through Neutrinos

The Astrophysical Journal Letters
Thorne–Żytkow objects (T $\dot{{\rm{Z}}}$ Os) have been predicted to form when a neutron star is engulfed by a diffuse, convective giant envelope. Accretion onto a neutron star at a rate that is larger than 10 ^−4 M _⊙ yr ^−1 is expected to lead to ...
Pablo Martínez-Miravé, Irene Tamborra, Alejandro Vigna-Gómez   +2 more
doaj   +1 more source

High-precision density mapping of marine debris and floating plastics via satellite imagery. [PDF]

Sci Rep, 2023
Booth H, Ma W, Karakuş O.
europepmc   +1 more source