Results 111 to 120 of about 22,251 (204)

Stellar winds in the Small Magellanic Cloud

The Astrophysical Journal, 1988
According to the predictions of line-driven stellar wind theory, the mass loss from luminous stars should be proportional to some power of the metallicity, yet previous studies have not shown this effect clearly. The authors have observed 22 main-sequence and giant O-type stars n the SMC with the low-resolution mode of the IUE in order to study the ...
Catharine D. Garmany, Edward L. Fitzpatrick   +1 more
openaire   +1 more source

The Dark Energy Camera Magellanic Clouds Emission-line Survey

The Astrophysical Journal
We have used the Dark Energy Camera (DECam) on the CTIO Blanco 4 m telescope to perform a new emission-line survey of the Large Magellanic Cloud (LMC) using narrowband H α and [S ii ] filters in addition to a continuum band to create pure emission-line ...
Sean D. Points, Knox S. Long, William P. Blair, Rosa Williams, You-Hua Chu, P. Frank Winkler, Richard L. White, Armin Rest, Chuan-Jui Li, Francisco Valdes   +9 more
doaj   +1 more source

Nationwide Survey about the Occurrence of Aspergillosis in Captive Penguins in Zoos and Aquariums in Japan. [PDF]

Animals (Basel), 2023
Itoh M, Matsumoto N, Hagino K, Sawayama N, Kuwayama M, Yamada K, Toyotome T.   +6 more
europepmc   +1 more source

Evidence of Galactic Interaction in the Small Magellanic Cloud Probed by Gaia-selected Massive Star Candidates

The Astrophysical Journal Supplement Series
We present identifications and kinematic analysis of 7426 massive (≥8 M _⊙ ) stars in the Small Magellanic Cloud (SMC), using Gaia DR3 data. We used the Gaia ( G _BP − G _RP , G ) color–magnitude diagram to select the population of massive stars, and ...
Satoya Nakano, Kengo Tachihara, Mao Tamashiro   +2 more
doaj   +1 more source

Magellanic Clouds [PDF]

Proceedings of the National Academy of Sciences, 1953
V M, Nail, C A, Whitney, C M, Wade
openaire   +2 more sources

First JWST/NIRSpec Spectroscopy of O Stars in the Small Magellanic Cloud

The Astrophysical Journal Letters
Determining how much mass is removed by stellar winds is crucial to understanding massive star evolution and feedback. However, traditional spectroscopic diagnostics in the UV and optical are not sensitive enough to characterize weak stellar winds of OB ...
Armin Mang Román, Peter Zeidler, Wolf-Rainer Hamann, Lidia M. Oskinova, M. J. Rickard, S. Reyero Serantes, H. Todt, J. S. Gallagher III, D. Massa, D. Pauli, V. Ramachandran, E. Sabbi, A. A. C. Sander   +12 more
doaj   +1 more source

Magellanic Clouds [PDF]

Proceedings of the National Academy of Sciences, 1951
H, Shapley, V M, Nail
openaire   +2 more sources

Discovering Subsolar Metallicity Brown Dwarf Candidates in the Small Magellanic Cloud

The Astrophysical Journal
We present the discovery of the first rich population of brown dwarf candidates (cBD) at subsolar metallicity, observed by JWST outside the Milky Way (MW) in the young SMC star cluster NGC 602.
Peter Zeidler, Elena Sabbi, Antonella Nota, Elena Manjavacas, Olivia C. Jones, Camilla Pacifici   +5 more
doaj   +1 more source

Hierarchical star formation in the Magellanic Clouds with the VMC survey. [PDF]

Proc Int Astron Union, 2021
Miller AE, Cioni ML, de Grijs R, Sun NC, VMC Team.   +4 more
europepmc   +1 more source

Scylla. II. The Spatially Resolved Star Formation History of the Large Magellanic Cloud Reveals an Inverted Radial Age Gradient

The Astrophysical Journal
The proximity of the Magellanic Clouds provides the opportunity to study interacting dwarf galaxies near a massive host, and spatial trends in their stellar population properties in particular, with a unique level of detail.
Roger E. Cohen, Kristen B. W. McQuinn, Claire E. Murray, Benjamin F. Williams, Yumi Choi, Christina W. Lindberg, Clare Burhenne, Karl D. Gordon, Petia Yanchulova Merica-Jones, Karoline M. Gilbert, Martha L. Boyer, Steven Goldman, Andrew E. Dolphin, O. Grace Telford   +13 more
doaj   +1 more source