Search Results - "Frogel, Jay A"
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1
Large-scale Shock-ionized and Photoionized Gas in M83: The Impact of Star Formation
Published in The Astrophysical journal (10-04-2011)“…We investigate the ionization structure of the nebular gas in M83 using the line diagnostic diagram, [O III](5007 A)/H Delta *b versus [S II](6716 A+6731 A)/H…”
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2
The Luminosity, Mass, and Age Distributions of Compact Star Clusters in M83 Based on Hubble Space Telescope/Wide Field Camera 3 Observations
Published in The Astrophysical journal (10-08-2010)“…The newly installed Wide Field Camera 3 (WFC3) on the Hubble Space Telescope has been used to obtain multi-band images of the nearby spiral galaxy M83. These…”
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3
Using Hα Morphology and Surface Brightness Fluctuations to Age-date Star Clusters in M83
Published in The Astrophysical journal (10-03-2011)Get full text
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4
Star Formation in 30 Doradus
Published in The Astrophysical journal (20-09-2011)“…Using observations obtained with the Wide-Field Camera 3 on board the Hubble Space Telescope, we have studied the properties of the stellar populations in the…”
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5
AN INITIAL MASS FUNCTION STUDY OF THE DWARF STARBURST GALAXY NGC 4214
Published in The Astrophysical journal (10-04-2013)“…The production rate of ionizing photons in young [< or =, slant]8 Myr), unresolved stellar clusters in the nearby irregular galaxy NGC 4214 is probed using…”
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Integrated Near-Infrared Colors of Star Clusters: Analysis of the Stochastic Effects on the Initial Mass Function
Published in The Astrophysical journal (20-04-1997)Get full text
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7
Astronomy’s Greatest Hits: The 100 Most Cited Papers in Each Year of the First Decade of the 21st Century (2000–2009)
Published in Publications of the Astronomical Society of the Pacific (01-10-2010)“…The first decade of the 21st century and the last few years of the 20th have been transformative for ground- and space-based observational astronomy due to new…”
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Supernova Remnants and the Interstellar Medium of M83: Imaging and Photometry with the Wide Field Camera 3 on the Hubble Space Telescope
Published in AIChE journal (20-02-2010)“…We present Wide Field Camera 3 images taken with the Hubble Space Telescope within a single field in the southern grand design star-forming galaxy M83. Based…”
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9
Progressive Star Formation in the Young Galactic Super Star Cluster NGC 3603
Published in The Astrophysical journal (10-09-2010)“…Early Release Science observations of the cluster NGC 3603 with the WFC3 on the refurbished Hubble Space Telescope allow us to study its recent star formation…”
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10
Hubble Space Telescope Imaging of Lyα Emission at z 4.4
Published in The Astrophysical journal (01-07-2011)Get full text
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11
THE RESOLVED STELLAR POPULATION IN 50 REGIONS OF M83 FROM HST/WFC3 EARLY RELEASE SCIENCE OBSERVATIONS
Published in The Astrophysical journal (01-07-2012)“…We present a multi-wavelength photometric study of ~15,000 resolved stars in the nearby spiral galaxy M83 based on Hubble Space Telescope Wide Field Camera 3…”
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12
The Initial Mass Function of the Galactic Bulge down to ~0.15 M
Published in The Astrophysical journal (10-02-2000)Get full text
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13
A History of Infrared Extinction at CTIO, Chile, and a Possible Connection with the El Niño Phenomenon
Published in Publications of the Astronomical Society of the Pacific (01-02-1998)“…Extinction coefficients and sensitivity values in the JHKL bandpasses measured on nearly 200 clear nights of observing between 1978 and 1992 on the 1.5 m and…”
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14
Anatomy of a Post-starburst Minor Merger: A Multi-wavelength WFC3 Study of NGC 4150
Published in The Astrophysical journal (01-02-2011)“…We present a spatially resolved near-UV/optical study, using the Wide Field Camera 3 (WFC3) on board the Hubble Space Telescope, of NGC 4150, a sub-L *,…”
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15
A WFC3 study of globular clusters in NGC 4150: an early‐type minor merger
Published in Monthly notices of the Royal Astronomical Society. Letters (01-05-2012)“…ABSTRACT We combine near‐ultraviolet (NUV; 2250 Å) and optical (U, B, V, I) imaging from the Wide Field Camera 3 (WFC3), on‐board the Hubble Space Telescope…”
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16
UV-dropout Galaxies in the Goods-South Field from WFC3 Early Release Science Observations
Published in The Astrophysical journal (10-09-2010)“…We combine new high sensitivity ultraviolet (UV) imaging from the Wide Field Camera 3 (WFC3) on the Hubble Space Telescope (HST) with existing deep…”
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17
Detection of Brown Dwarf Like Objects in the Core of NGC 3603
Published in The Astrophysical journal (10-04-2011)“…We used near-infrared data obtained with the Wide Field Camera 3 on the Hubble Space Telescope to identify objects having the colors of brown dwarfs (BDs) in…”
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18
Supernova remnants, planetary nebulae and the distance to NGC 4214
Published in Astrophysics and space science (01-11-2010)“…We present narrow band, continuum subtracted H α , [S ii ], H β , [O iii ] and [O ii ] data taken with the Wide Field Camera 3 on the Hubble Space Telescope in…”
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AN INITIAL MASS FUNCTION STUDY OF THE DWARF STARBURST GALAXY NGC 4214
Published in The Astrophysical journal (25-03-2013)Get full text
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20
The Bright Ages Survey. I. Imaging Data
Published in The Astrophysical journal (20-02-2006)“…This is the first paper in a series presenting and analyzing data for a K-selected sample of galaxies collected in order to identify and study galaxies at…”
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