Browsing by Author Jerjen, Helmut
Showing results 47 to 66 of 102
Large-scale filamentary structures around the Virgo cluster revisited
Author(s) | Kim, Suk; Rey, Soo-Chang; Bureau, Martin, et al |
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Type | Journal article |
Date Published | 2016 |
Date Created | - |
Local-Group tests of dark-matter concordance cosmology: Towards a new paradigm for structure formation
Author(s) | Kroupa, Pavel; Famaey, Benoit; de Boer, K S, et al |
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Type | Journal article |
Date Published | 2010 |
Date Created | - |
Metal Abundances in Small Isolated Gas Rich Dwarf Galaxies
Author(s) | Nicholls , David; Dopita, Michael; Jerjen, Helmut |
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Type | Journal article |
Date Published | 2011 |
Date Created | - |
Metal-poor dwarf galaxies in the sigrid galaxy sample. I. H II region observations and chemical abundances
Author(s) | Nicholls , David; Dopita, Michael; Sutherland, Ralph, et al |
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Type | Journal article |
Date Published | 2014 |
Date Created | - |
Metal-poor dwarf galaxies in the sigrid galaxy sample. II. the electron temperature-abundance calibration and the parameters that affect it
Author(s) | Nicholls , David; Dopita, Michael; Sutherland, Ralph, et al |
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Type | Journal article |
Date Published | 2014 |
Date Created | - |
More Evidence for Hidden Spiral and Bar Features in Bright Early-Type Dwarf Galaxies
Author(s) | Barazza, F D; Binggeli, Bruno; Jerjen, Helmut |
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Type | Journal article |
Date Published | 2002 |
Date Created | - |
Multi-wavelength Hubble Space Telescope photometry of stellar populations in NGC 288
Author(s) | Piotto, G; Milone, Antonino; Marino, Anna, et al |
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Type | Journal article |
Date Published | 2013 |
Date Created | - |
Multiple stellar populations in magellanic cloud clusters - III. The first evidence of an extended main sequence turn-offin a young cluster: NGC 1856
Author(s) | Milone, Antonino; Bedin, L R; Piotto, G, et al |
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Type | Journal article |
Date Published | 2015 |
Date Created | - |
Near IR imaging of Centaurus group dwarf elliptical galaxies
Author(s) | Rekjkuba, M; Jerjen, Helmut; Da Costa, Gary, et al |
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Type | Book chapter |
Date Published | 2005 |
Date Created | - |
Nebular metallicities in two isolated local void dwarf galaxies
Author(s) | Nicholls , David; Jerjen, Helmut; Dopita, Michael, et al |
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Type | Journal article |
Date Published | 2014 |
Date Created | - |
Neutral hydrogen in early-type dwarf galaxies of the Sculptor Group
Author(s) | Bouchard, Antoine; Da Costa, Gary; Jerjen, Helmut, et al |
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Type | Book chapter |
Date Published | 2005 |
Date Created | - |
New distances of unresolved dwarf elliptical galaxies in the vicinity of the Local Group
Author(s) | Rekola, Rami; Jerjen, Helmut; Flynn, Chris |
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Type | Journal article |
Date Published | 2005 |
Date Created | - |
NGC 5011C: An Overlooked Dwarf Galaxy in the Centaurus A Group
Author(s) | Saviane, Ivo; Jerjen, Helmut |
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Type | Journal article |
Date Published | 2007 |
Date Created | - |
Off-center Nuclei in Dwarf Elliptical Galaxies
Author(s) | Binggeli, Bruno; Barazza, R; Jerjen, Helmut |
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Type | Journal article |
Date Published | 2000 |
Date Created | - |
Photometric properties of six Local Volume dwarf galaxies from deep near-infrared observations
Author(s) | de Swardt, Bonita; Kraan-Korteweg, Renee Christine; Jerjen, Helmut |
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Type | Journal article |
Date Published | 2010 |
Date Created | - |
Population gradients and photometric metallicities in early- and transition-type dwarf galaxies: Clues from the Sculptor group
Author(s) | Lianou, S; Grebel, E.; Da Costa, Gary, et al |
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Type | Journal article |
Date Published | 2013 |
Date Created | - |
SAPAC: a SBF analysis pipeline for the astronomical community
Author(s) | Dunn, Laura; Jerjen, Helmut |
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Type | Book chapter |
Date Published | 2005 |
Date Created | - |
Scl-dE1 GC1: An Extended Globular Cluster in a Low-Luminosity Dwarf Elliptical Galaxy
Author(s) | Da Costa, Gary; Grebel, E.; Jerjen, Helmut, et al |
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Type | Journal article |
Date Published | 2009 |
Date Created | - |
Securing the Faint End of the Galaxy Luminosity Function
Author(s) | Jerjen, Helmut; Tully, Brent; Trentham, Neil |
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Type | Journal article |
Date Published | 2004 |
Date Created | - |
Segue 3: An Old, Extremely Low Luminosity Star Cluster in the Milky Way's Halo
Author(s) | Fadely, Ross; Willman, Beth; Geha, Marla, et al |
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Type | Journal article |
Date Published | 2011 |
Date Created | - |
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