Results 151 to 160 of about 95,570 (274)

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

The Tip of the Red Giant Branch and Distance of the Magellanic Clouds: results from the DENIS survey [PDF]

, 2000
We present a precise determination of the apparent magnitude of the tip of the red giant branch (TRGB) in the I (0.8 micron), J (1.25 micron), and K_S (2.15 micron) bands from the luminosity function of a sample of data extracted from the DENIS catalogue
Cioni, Maria-Rosa. L., Habing, Harm J., Loup, Cecile, van der Marel, Roeland P.   +3 more
core   +2 more sources

Proper Motions Of 47 TUC And NGC 362 Relative To The Small Magellanic Cloud [PDF]

, 1988
H. J. Tucholke
openalex   +1 more source

Wolf-Rayet stars in the Magellanic Clouds. V - Binaries in the Small Magellanic Cloud

The Astrophysical Journal, 1988
Repeated spectroscopic observations of all eight W-R stars in the SMC are reported. Two of the stars are of the late, cool WN subclass, with one possibly an extreme Of star. One is definitely, the other probably, constant in radial velocity. Five early, hot WN (WNE) stars all exhibit O-type spectral lines.
openaire   +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

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

The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. IX. RR Lyrae Stars in the Small Magellanic Cloud [PDF]

, 2010
I. Soszyński, A. Udalski, M. K. Szymański, M. Kubiak, G. Pietrzyński, Ł. Wyrzykowski, K. Ulaczyk, R. Poleski   +7 more
openalex   +1 more source

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

Mass-loss Rate of Highly Evolved Stars in the Magellanic Clouds

The Astrophysical Journal Supplement Series
Asymptotic giant branch stars (AGBs) and red supergiant stars (RSGs) exhibit significant mass-loss phenomena and are considered important sources of interstellar dust.
Jing Wen, Ming Yang, Jian Gao, Bingqiu Chen, Yi Ren, Biwei Jiang   +5 more
doaj   +1 more source

An ATCA radio-continuum study of the Small Magellanic Cloud -- III. Supernova remnants and their environments [PDF]

, 2005
M. D. Filipović, J. L. Payne, W. Reid, Charles Danforth, L. Staveley‐Smith, P. A. Jones, Graeme L. White   +6 more
openalex   +1 more source