Results 91 to 100 of about 30,407 (253)

Distance scale calibration based on early-type binaries

EPJ Web of Conferences, 2017
Our main goal is to establish a firm empirical calibration of the surface brightness vs. (V-K) color relation for early type stars based on high quality spectroscopic and infrared observations of early-type detached eclipsing systems in the Large ...
Taormina Mónica, Pietrzyński Grzegorz, Pilecki Bogumił, Thompson Ian, Graczyk Dariusz   +4 more
doaj   +1 more source

The ASKAP-EMU Early Science Project: 888 MHz radio continuum survey of the Large Magellanic Cloud [PDF]

, 2021
Clara M Pennock, J. Th. van Loon, M. D. Filipović, H. Andernach, F. Haberl, R. Kothes, E. Lenc, L. Rudnick, S. V. White, C. Agliozzo, Sonia Antón, Ivan S. Bojičić, D. J. Bomans, J. D. Collier, E. J. Crawford, Andrew Hopkins, K. Jeganathan, Patrick Kavanagh, B. Koribalski, D. A. Leahy, P. Maggi, Chandreyee Maitra, Josh Marvil, M. J. Michałowski, R. P. Norris, J. M. Oliveira, J. L. Payne, Hidetoshi Sano, M. Sasaki, L. Staveley‐Smith, E. Vardoulaki   +30 more
openalex   +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

Ages of Large Magellanic Cloud Star Clusters with Gemini Multi-Object Spectrograph Integrated Spectroscopy: Systematic Comparison of Available Tools

The Astronomical Journal
We present the first systematic analysis comparing the ages, reddening, and radial velocities of star clusters using two widely used tools: STARLIGHT and Analyzer of Spectra for Age Determination (A.S.A.D). Both tools utilize the full integrated spectrum
Martina I. Tapia-Reina, Randa Asa’d, Andrea V. Ahumada, Carlos Gonzalo Díaz   +3 more
doaj   +1 more source

Phosphorus-bearing molecules PO and PN at the edge of the Galaxy. [PDF]

Nature, 2023
Koelemay LA, Gold KR, Ziurys LM.
europepmc   +1 more source

The Small Magellanic Cloud [PDF]

Symposium - International Astronomical Union, 1959
In 1957 a two-year photometric study of the Small Magellanic Cloud, sponsored by Indiana University and supported by the National Science Foundation was completed. Six region swere investigated. They are three on the edge of the SMC centered on conspicuous star clusters and three nearer the center.
openaire   +1 more source

ALMA CO Observations of Gamma-Ray Supernova Remnant N132D in the Large Magellanic Cloud: Possible Evidence for Shocked Molecular Clouds Illuminated by Cosmic-Ray Protons [PDF]

, 2020
Hidetoshi Sano, Paul P. Plucinsky, Aya Bamba, Piyush Sharda, M. D. Filipović, Charles J. Law, R. Z. E. Alsaberi, Yumiko Yamane, Kazuki Tokuda, F. Acero, M. Sasaki, Jacco Vink, Tsuyoshi Inoue, Shu‐ichiro Inutsuka, Jiro Shimoda, Kisetsu Tsuge, K. Fujii, F. Voisin, Nigel Maxted, Gavin Rowell, Toshikazu Onishi, Akiko Kawamura, N. Mizuno, Hiroaki Yamamoto, Kengo Tachihara, Y. Fukui   +25 more
openalex   +1 more source

The chemical DNA of the Magellanic Clouds

Astronomy & Astrophysics
In this study we investigate the chemical enrichment of the rapid neutron-capture process in the Small Magellanic Cloud (SMC). We measured the [Eu/Fe] abundance ratio of 209 giant stars that are confirmed members of the SMC, providing the first extensive
Anoardo S., Mucciarelli A., Palla M., Santarelli L., Lardo C., Romano D.   +5 more
doaj   +1 more source

Ages and metallicities of stellar clusters using S-PLUS narrow-band integrated photometry: the Small Magellanic Cloud [PDF]

, 2023
Gabriel Fabiano De Souza, P. Westera, F. Almeida-Fernandes, Guilherme Limberg, Bruno Dias, J. A. Hernández-Jiménez, F. R. Herpich, L. O. Kerber, E. Machado-Pereira, Hélio D. Perottoni, Rafael Guerço, L Li, L. Sampedro, A. Kanaan, T. Ribeiro, W. Schoenell, Claudia Mendes de Oliveira   +16 more
openalex   +1 more source

Scylla. III. The Outside-in Radial Age Gradient in the Small Magellanic Cloud and the Star Formation Histories of the Main Body, Wing, and Outer Regions

The Astrophysical Journal
The proximity of the Large and Small Magellanic Clouds (LMC and SMC) provides the opportunity to study the impact of dwarf–dwarf interactions on their mass assembly with a unique level of detail. To this end, we analyze two-filter broadband imaging of 83
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, Caroline Bot, Andrew E. Dolphin, Karoline M. Gilbert, Steven Goldman, Alec S. Hirschauer, Karin M. Sandstrom, O. Grace Telford   +15 more
doaj   +1 more source