As far as I know, for X-ray mirrors the LP angle is near zero.
Leonid
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Leonid A. Solovyov
Institute of Chemistry and Chemical Technology
660049, K. Marx 42, Krasnoyarsk , Russia
www.icct.ru/eng/content/persons/Sol_LA
www.geocities.com/l_solovyov
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--- On Sat, 7/25/09, chu...@hkusua.hku.hk <chu...@hkusua.hku.hk> wrote:
> From: chu...@hkusua.hku.hk <chu...@hkusua.hku.hk>
> Subject: Re: LP factor in the Rietveld refinement
> To: "Ross H Colman" <ucca...@ucl.ac.uk>
> Cc: rietveld_l@ill.fr
> Date: Saturday, July 25, 2009, 4:16 AM
> Dear Ross,
>
> How about the LP factor/monochromator angle if using Gobel
> mirror in
> my D8 system?
>
> Thanks!
>
> stephen
>
