Abell 1835
| Galaxy clusters | |
|---|---|
| Abell 1835 | |
|
|
| Hubble image, image section approx. 3 ′ | |
| Constellation | Virgin |
|
Position equinox : J2000.0 |
|
| Right ascension | 14h 01.0m |
| declination | + 02 ° 52.7 ′ |
| Further data | |
| distance |
approx. 1300 million parsecs |
| history | |
| Catalog names | |
| RX J1401.0 + 0253 | |
| Aladin previewer | |
Abell 1835 ( A1835 ) is a galaxy cluster in the constellation Virgo , which is about 1000 megaparsecs away; it is a CD heap. Abell 1835 has a massive cooling flow and is one of the brightest known X-ray clusters (X-ray luminosity in the range from 2 to 10 keV: 4.5 · 10 45 erg · s −1 ).
Abell 1835 IR1916
In 2004 the discovery of a galaxy with a redshift of z = 10 was published as a gravitational lens with the help of Abell in 1835. According to these results, this galaxy with the designation Abell 1835 IR1916 would have been the most distant galaxy known to date. However, later investigations could not confirm this discovery.
Individual evidence
- ↑ Roser Pelló, Daniel Schaerer, Johan Richard, Jean-François Le Borgne, Jean-Paul Kneib: ISAAC / VLT observations of a lensed galaxy at z = 10.0 . In: A&A , volume 416, page L35, doi: 10.1051 / 0004-6361: 20040065
- ^ Smith et al .: Optical and Infrared Non-detection of the z = 10 Galaxy Behind Abell 1835 . In: Astrophys. J. 636, 2006, pp. 575-581, arxiv : astro-ph / 0601181