2 papers
astro-ph.CO2025
MeerKAT HI observations of Low Surface Brightness/Ultradiffuse Galaxy Candidates Projected around Two Southern Loose Groups
Chandreyee Sengupta, Tom C. Scott, Hao Chen +9
A large catalogue of low surface brightness galaxies (LSBGs) from the Dark Energy Survey showed significant clustering around nearby galaxy groups and clusters. Using the HIPASS su…
astro-ph.GA2025
High-resolution HI mapping of nearby extremely metal-poor blue compact dwarf galaxies
Tom C. Scott, Elias Brinks, Chandreyee Sengupta +1
Optical observations of Blue Compact Dwarf galaxies (BCDs) show they typically have high specific star formation rates and low metallicites. A subset of these galaxies (those with…