[Shape-univ] CMB/WMAP constraints on alpha

[Boud Roukema]

witam

On Wed, 14 Jun 2006, blew wrote:

> Witam,
>
> So, getting back to alpha, there is a nice paper
> with a nice intrduction with summary on fine structure constant evolution
> from variety of experiments (see refs.)
> and using WMAP 1st yr data they constrain alpha by it's
> impact on recombination rate and hence power spectrum
>
> here it is:
> http://arxiv.org/ps/astro-ph/0602577

True, it has a good review at the beginning - John Webb's papers are [17], [18]
and Srianand et al's response is [19].

pozdr
boud


> pozdr.
> Bartek
>
>