Near-Infrared Emission Line Searches for High-Redshift Galaxies
| dc.creator | Bunker, Andrew | |
| dc.date | 1999-11-19 | |
| dc.date.accessioned | 2026-07-25T21:21:48Z | |
| dc.description | In this article I review recent developments in near-infrared emission line searches for star-forming galaxies at high redshift. Using the J-, H- & K-bands we can potentially chart the history of star formation over the range 1<z<5 using the prominent rest-optical nebular emission lines alone, filling in the "redshift desert" at z~1-3 where most common emission lines lie outside the optical bands. Studying the rest-frame optical at z~2 also allows a fair comparison to be made with the local Universe - the rest-optical lines are vastly more robust to extinction by dust than the rest-UV, with the resonantly-scattered Ly-alpha line particularly unreliable. I discuss the recent history of near-infrared emission-line searches using narrow-band imaging and spectroscopy, and look to the future in this era of 10-m telescopes: such work gives us the potential to push to z>10, the next frontier in the Hy-Redshift Universe. | |
| dc.description | Review talk given at the conference "The Hy-Redshift Universe: Galaxy Formation and Evolution at High Redshift", held in Berkeley, June 21-24, 1999. Uses latex style file hyfestconf.sty (included). 10 EPS figures | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9911370 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9911370 | |
| dc.identifier | Astronomical Society of the Pacific Conference Series Volume 193, p448-461, eds. A.J. Bunker & W.J.M. van Breugel | |
| dc.identifier.uri | https://dspace.dare.co.zw/handle/123456789/78761 | |
| dc.subject | Astrophysics | |
| dc.title | Near-Infrared Emission Line Searches for High-Redshift Galaxies | |
| dc.type | text |