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Low surface brightness galaxies
▪ Abstract The properties of galaxies that are lower in surface brightness than the dark night sky are reviewed. There are substantial selection effects against the discovery of galaxies that are…
GOALS: The Great Observatories All-Sky LIRG Survey
- L. Armus, J. Mazzarella, K. Xu
- Physics
- 28 April 2009
ABSTRACT.The Great Observatories All-Sky LIRG Survey (GOALS20) combines data from NASA’s Spitzer Space Telescope, Chandra X-Ray Observatory, Hubble Space Telescope (HST), and Galaxy Evolution…
The Luminosity of SN 1999by in NGC 2841 and the nature of `peculiar' Type Ia supernovae
- P. Garnavich, A. Bonanos, W. Freedman
- Physics
- 28 May 2001
We present UBVRIJHK photometry and optical spectroscopy of the so-called peculiar Type Ia supernova 1999by in NGC 2841. The observations began 1 week before visual maximum light, which is well…
Large scale structure of the ionized gas in the magellanic clouds
- R. Kennicutt, F. Bresolin, D. Bomans, G. Bothun, I. Thompson
- Physics
- 1 February 1995
Neutral Hydrogen Distributions and Kinematics of Giant Low Surface=20 Brightness Disk Galaxies
- T. Pickering, C. Impey, J. Gorkom, G. Bothun
- Physics
- 1 November 1997
Discovery of a huge low-surface-brightness galaxy - a protodisk galaxy at low redshift
The accidental discovery of an extremely large, extremely H I-rich low-surface-brightness galaxy located at a redshift of z = 0.083 is reported. Its nuclear spectrum exhibits broad, low-level…
Galaxy Collisions and Mergers: The Genesis of Very Powerful Radio Sources?
- T. Heckman, Eric P. Smith, B. Balick
- Physics
- 1 December 1986
Results are reported from optical, long-slit interferometry, narrow-band imaging and VLA radiotelescope scans of 43 radio galaxies. The strongest radio galaxies (log P at 408 MHz exceeding 25.5 W/Hz…
Properties of the Class of Giant Low Surface Brightness Spiral Galaxies
- D. Sprayberry, C. Impey, G. Bothun, M. Irwin
- Physics
- 1 February 1995
MID-INFRARED PROPERTIES OF NEARBY LUMINOUS INFRARED GALAXIES I: SPITZER IRS SPECTRA FOR THE GOALS SAMPLE
- S. Stierwalt, L. Armus, K. Xu
- Physics
- 18 February 2013
The Great Observatories All-Sky LIRG Survey (GOALS) is a comprehensive, multiwavelength study of luminous infrared galaxies (LIRGs) in the local universe. Here we present low resolution Spitzer IRS…
Malin 1: A quiescent disk galaxy
Optical and radio spectroscopic observations are presented for Malin 1, a galaxy with an extremely low surface brightness disks with an enormous mass of neutral hydrogen, and a low-luminosity Seyfert…
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