Tuesday, July 01, 2008

More progress

Algorithming (I know this verb doesn't exist, but ...) in the morning and inspecting a huge list of images (galaxies, model and residual for 3 different model per galaxy for about 1000 galaxies per cluster, for 5 clusters + 2 deep field) ... just starting ...

No time to look at the talk today, I'll do it tomorrow during the day.

Also today a lunch talk with Sangeeta Malhotra about the Universe at z~6. She showed that there wasn't enough photons for reionize the Universe at this redshift, so it occurred before and the Gunn-Peterson effect seen in quasar spectra at z~6 can be due to a few percent ionization of HI not total reiozation as was expected.

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