학술논문
MIGHTEE-HI: The HI emission project of the MeerKAT MIGHTEE survey
Document Type
Working Paper
Author
Maddox, Natasha; Frank, Bradley S.; Ponomareva, A. A.; Jarvis, M. J.; Adams, E. A. K.; Davé, R.; Oosterloo, T. A.; Santos, M. G.; Blyth, S. L.; Glowacki, M.; Kraan-Korteweg, R. C.; Mulaudzi, W.; Namumba, B.; Prandoni, I.; Rajohnson, S. H. A.; Spekkens, K.; Adams, N. J.; Bowler, R. A. A.; Collier, J. D.; Heywood, I.; Sekhar, S.; Taylor, A. R.
Source
A&A 646, A35 (2021)
Subject
Language
Abstract
We present the HI emission project within the MIGHTEE survey, currently being carried out with the newly commissioned MeerKAT radio telescope. This is one of the first deep, blind, medium-wide interferometric surveys for neutral hydrogen (HI) ever undertaken, extending our knowledge of HI emission to z=0.6. The science goals of this medium-deep, medium-wide survey are extensive, including the evolution of the neutral gas content of galaxies over the past 5 billion years. Simulations predict nearly 3000 galaxies over 0