Re: K-corrections: another voice in the debate

From: Serena Nobili (serena@physto.se)
Date: Wed Mar 10 2004 - 10:54:04 PST

  • Next message: Alex Conley: "Re: K-corrections: another voice in the debate"

    Alex, I am really surprised you find so large differences. What version
    of Rob's templates are you using? I think the latest is v17. Are you sure
    you have that? I will try to check your results tomorrow, but when I did
    some checks for my thesis, I found better agreement than you in the
    B-band. I will be back to you tomorrow with some numbers.

          Serena
     

    On Wed, 10 Mar 2004, Alex Conley wrote:

    >
    >This is not a minor difference. Using your B and V K-corrections when
    >fitting cosmologies results in a shift along the short axis of the
    >cosmological parameters by around 1 sigma. If we have to double the
    >error bar size of all of our cosmological results that we have ever
    >published, then people probably wouldn't pay that much attention to
    >our results.
    >
    >Alex
    >
    > 

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