Re: we have a 5 == LENS QUESTION (fwd)

From: Ariel Goobar (ariel@physto.se)
Date: Mon May 24 2004 - 08:37:09 PDT

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    ---------- Forwarded message ----------
    Date: Mon, 24 May 2004 17:36:24 +0200 (CEST)
    From: Ariel Goobar <ariel@physto.se>
    To: Robert A. Knop Jr. <robert.a.knop@vanderbilt.edu>
    Cc: hstsearch@physto.se
    Subject: Re: we have a 5 == LENS QUESTION

    Hi,
    based on the numbers below, the magnification should be
    1.1, 1.4 and 3.5 for a foreground mass of 10**11,10**12
    and 10**13 solar masses.

    Cheers,
               Ariel

    On Mon, 24 May 2004, Robert A. Knop Jr. wrote:

    > On Mon, May 24, 2004 at 05:24:27PM +0200, Ariel Goobar wrote:
    > > Hi Rob,
    > > how many arcsecs is the foreground (w.r.t SN) and do we have a photo-z
    > > for it?
    >
    > Here's the full data:
    >
    > SN 12:36:54.08 +62:08:22.8
    > Host 12:36:54.08 +62:08:22.4 z~1.45
    > Spiral 12:36:54.15 +62:08:21.8 z~0.57
    >
    > I'll send you a picture shortly.
    >
    > -Rob
    >
    > 

    -- 
___________________________________________________________________
Ariel Goobar (www.physto.se/~ariel)
Department of Physics, Stockholm University
AlbaNova University Center, SE-106 91 Stockholm, SWEDEN
tel: +46 8 55378659 fax: +46 8 55378601

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