Probing The High Redshift Universe with the NGST
Astrophysics
2007-05-23 v1
Abstract
Through a combination of deep wide-field imaging and multi-object spectroscopy, the Next Generation Space Telescope will be able to chart with unprecedented accuracy the evolution of cosmic structures after the `dark ages' (z<5), when galaxies are thought to assemble and form the bulk of their stars. In this talk I will discuss how NGST observations might determine the history of the stellar birthrate in the universe and reveal the character of cosmological ionizing sources at high redshifts.
Keywords
Cite
@article{arxiv.astro-ph/9808150,
title = {Probing The High Redshift Universe with the NGST},
author = {Piero Madau},
journal= {arXiv preprint arXiv:astro-ph/9808150},
year = {2007}
}
Comments
LaTeX, 9 pages, esapub.sty, 6 figures. Invited Review at the 34th Liege International Astrophysics Colloquium ``The Next Generation Space Telescope: Science Drivers and Technological Challenges'', June 1998, ESA Publications