Results 41 to 50 of about 30,812 (255)

Discovery of 14 radio pulsars in a survey of the Magellanic Clouds [PDF]

, 2006
A systematic survey of the Large and Small Magellanic Clouds for radio pulsars using the Parkes radio telescope and the 20-cm multibeam receiver has resulted in the discovery of 14 pulsars and the redetection of five of the eight previously known spin ...
Crawford, Fronefield, Fan, G., Kaspi, V. M., Lyne, A. G., Manchester, R. N.   +4 more
core   +3 more sources

THE ABUNDANCES OF THE ELEMENTS OF THE MAGELLANIC CLOUDS

Odessa Astronomical Publications, 2010
The results of the spectroscopic researches of classical Chepheids of the Magellanic Clouds (MC) are presented in this paper. 21 spec tra for the Large Magellanic Cloud (LMC) and 10 for the Small Magellanic Cloud (SMC) were investigated.
F. A. Chekhonadskikh
doaj   +1 more source

The Dependence of Iron-rich Metal-poor Star Occurrence on Galactic Environment Supports an Origin in Thermonuclear Supernova Nucleosynthesis

The Astronomical Journal, 2023
It has been suggested that a class of chemically peculiar metal-poor stars called iron-rich metal-poor (IRMP) stars formed from molecular cores with metal contents dominated by thermonuclear supernova nucleosynthesis.
Zachary Reeves, Kevin C. Schlaufman, Henrique Reggiani   +2 more
doaj   +1 more source

Sub-millimeter to centimeter excess emission from the Magellanic Clouds. I. Global spectral energy distribution [PDF]

, 2010
In order to reconstruct the global SEDs of the Magellanic Clouds over eight decades in spectral range, we combined literature flux densities representing the entire LMC and SMC respectively, and complemented these with maps extracted from the WMAP and ...
Agladze, Aguirre, Ali-Haïmoud, Alvarez, Alvarez, Alvarez, Beirão, Bell, Bendo, Bennett, Bennett, Bernard, Boggess, Bolatto, C. Bot, Caplan, Chen, D. Raban, Dicker, Dobler, Draine, Draine, Dumke, Dupac, Engelbracht, F. P. Israel, Fixsen, Fixsen, Galliano, Galliano, Haynes, Hinshaw, Hughes, Hunt, Israel, J. B. R. Oonk, J. P. Bernard, Kennicutt, Klein, Leroy, Lisenfeld, Loiseau, Mathis, Mennella, Mountfort, Murphy, Mény, N. Ysard, Ossenkopf, Page, Paradis, Reach, Rice, Sakon, Schlegel, Silverberg, Smith, Stanimirovic, Vacca, W. F. Wall, W. T. Reach, Wall, Wilke, Wright, Ye, Ysard, Ysard, Zhu   +67 more
core   +8 more sources

EMBEDDED CLUSTERS IN THE LARGE MAGELLANIC CLOUD USING THE VISTA MAGELLANIC CLOUDS SURVEY* [PDF]

The Astrophysical Journal, 2016
ABSTRACT We present initial results of the first large-scale survey of embedded star clusters in molecular clouds in the Large Magellanic Cloud (LMC) using near-infrared imaging from the Visible and Infrared Survey Telescope for Astronomy Magellanic Clouds Survey.
Krista Romita, Elizabeth Lada, Maria-Rosa Cioni   +2 more
openaire   +3 more sources

Low-excitation blobs in the Magellanic Clouds [PDF]

, 2006
Aims : We study an unknown, or very poorly known, interstellar HII component in the Magellanic Clouds. This is the first study ever devoted to this class of objects, which we call Low-excitation blobs (LEBs).
Abrahamyan, Alves, Bouret, Brocklehurst, Caplan, Davies, Deharveng, Dopita, F. Meynadier, Heap, Henize, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Heydari-Malayeri, Howarth, Jacoby, M. Heydari-Malayeri, Martins, Martins, Massey, Meyssonnier, Mokiem, Morgan, Morgan, Parker, Peña, Sanduleak, Sanduleak, Simpson, Stasinska, Stasinska, Walker   +39 more
core   +4 more sources

New Insights on 30 Dor B Revealed by High-quality Multiwavelength Observations

The Astronomical Journal, 2023
The supernova remnant (SNR) 30 Dor B is associated with the H ii region ionized by the OB association LH99. The complex interstellar environment has made it difficult to study the physical structure of this SNR.
Wei-An Chen, Chuan-Jui Li, You-Hua Chu, Shutaro Ueda, Kuo-Song Wang, Sheng-Yuan Liu, Bo-An Chen   +6 more
doaj   +1 more source

Pulsating stars in the VMC survey

EPJ Web of Conferences, 2017
The VISTA survey of the Magellanic Clouds system (VMC) began observations in 2009 and since then, it has collected multi-epoch data at Ks and in addition multi-band data in Y and J for a wide range of stellar populations across the Magellanic system ...
Cioni Maria-Rosa L., Ripepi Vincenzo, Clementini Gisella, Groenewegen Martin A.T., Moretti Maria I., Muraveva Tatiana, Subramanian Smitha   +6 more
doaj   +1 more source

New quasars behind the Magellanic Clouds. Spectroscopic confirmation of near-infrared selected candidates [PDF]

, 2015
Context. Quasi-stellar objects (quasars) located behind nearby galaxies provide an excellent absolute reference system for astrometric studies, but they are difficult to identify because of fore- and background contamination.
Bekki, Kenji, Cioni, Maria Rosa L., Cioni, Maria-Rosa L., de Grijs, Richard, Emerson, Jim, For, Bi Qing, For, Bi-Qing, Gibson, Brad K., Ivanov, Valentin D., Kamath, Devika, Piatti, Andres E., Piatti, Andrés E., van Loon, Jacco Th.   +12 more
core   +3 more sources

INFRARED DARK CLOUDS IN THE SMALL MAGELLANIC CLOUD? [PDF]

The Astronomical Journal, 2009
accepted for publication in the Astronomical ...
Lee, Min-Young, Stanimirović, Snezana, Ott, Jürgen, van Loon, Jacco Th., Bolatto, Alberto D., Jones, Paul A., Cunningham, Maria R., Devine, Kathryn E., Oliveira, Joana M.   +8 more
openaire   +2 more sources