[Cosmo-torun] highest spectroscopically confirmed redshift: z = 8.6 Lehnert et al. 1010.4312

Boud Roukema boud w astro.uni.torun.pl
Pon, 25 Paź 2010, 16:48:57 CEST

hi everyone,

We're still a long way from galaxy/qso redshifts of 20 to 30,
but we're getting towards 10:

Spectroscopic confirmation of a galaxy at redshift z=8.6
Lehnert et al.

By comparing to other high z galaxies, the stellar age is suggested
to be in the range 0.01 to 0.1 Gyr.


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