The origin of kpc-scale holes in the atomic hydrogen (H I) distributions of some nearby dwarf irregular galaxies presents an intriguing problem. Star formation histories (SFHs) derived from resolved stars give us the unique opportunity to study past star-forming events that may have helped shape the currently visible H I distribution. Our sample of five nearby dwarf irregular galaxies spans over an order of magnitude in both total H I mass and absolute B-band magnitude and is at the low-mass end of previously studied systems. We use Very Large Array H I line data to estimate the energy required to create the centrally dominant hole in each galaxy. We compare this energy estimate to the past energy released by the underlying stellar populati...
Despite the existence of well-defined relationships between cold gas and star formation, there is ev...
Star formation occurs when the gas (mostly atomic hydrogen; H I) in a galaxy becomes disturbed, form...
We present an analysis of the properties of H i holes detected in 20 galaxies that are part of "The ...
The origin of kpc-scale holes in the atomic hydrogen (H i) distributions of some nearby dwarf irregu...
The origin of kpc-scale holes in the atomic hydrogen (H i) distributions of some nearby dwarf irregu...
We present an analysis of the properties of H I holes detected in 20 galaxies that are part of "The ...
The Very Large Array and WSTR H I synthesis observations of seven irregular galaxies are presented. ...
We present a catalog of the neutral atomic hydrogen structures (H I holes) and the analysis of their...
We use deep Hubble Space Telescope (HST)/Advanced Camera for Surveys (ACS) F555W and F814W photometr...
We compare the stellar populations and complex neutral gas dynamics of the M81 group dIrr galaxy DDO...
We present the results from a search for HI emission from a sample of newly discovered dwarf galaxie...
We present an analysis of the properties of Hi holes detected in 20 galaxies that are part of "The H...
Strong bursts of star formation in galaxies may be triggered either by internal or external mechanis...
University of Minnesota Ph.D. dissertation. August 2010. Major: Astrophysics. Advisor: Evan Skillman...
Several scenarios have been proposed to explain the existence of H I holes in galaxies. In this wor...
Despite the existence of well-defined relationships between cold gas and star formation, there is ev...
Star formation occurs when the gas (mostly atomic hydrogen; H I) in a galaxy becomes disturbed, form...
We present an analysis of the properties of H i holes detected in 20 galaxies that are part of "The ...
The origin of kpc-scale holes in the atomic hydrogen (H i) distributions of some nearby dwarf irregu...
The origin of kpc-scale holes in the atomic hydrogen (H i) distributions of some nearby dwarf irregu...
We present an analysis of the properties of H I holes detected in 20 galaxies that are part of "The ...
The Very Large Array and WSTR H I synthesis observations of seven irregular galaxies are presented. ...
We present a catalog of the neutral atomic hydrogen structures (H I holes) and the analysis of their...
We use deep Hubble Space Telescope (HST)/Advanced Camera for Surveys (ACS) F555W and F814W photometr...
We compare the stellar populations and complex neutral gas dynamics of the M81 group dIrr galaxy DDO...
We present the results from a search for HI emission from a sample of newly discovered dwarf galaxie...
We present an analysis of the properties of Hi holes detected in 20 galaxies that are part of "The H...
Strong bursts of star formation in galaxies may be triggered either by internal or external mechanis...
University of Minnesota Ph.D. dissertation. August 2010. Major: Astrophysics. Advisor: Evan Skillman...
Several scenarios have been proposed to explain the existence of H I holes in galaxies. In this wor...
Despite the existence of well-defined relationships between cold gas and star formation, there is ev...
Star formation occurs when the gas (mostly atomic hydrogen; H I) in a galaxy becomes disturbed, form...
We present an analysis of the properties of H i holes detected in 20 galaxies that are part of "The ...