Re: [BLAST_SHIFTS] tensor polarization results

From: Peter Karpius (karpiusp@einstein.unh.edu)
Date: Mon Mar 15 2004 - 19:36:53 EST


Hi John and Richard-

        I am just reading this email now and yes I am the guy. I have
been trying to figure out this TOF timing shift but I will see if I can
get something meaningful regarding this vector ed question in a day or
two. (As John knows I am rotating projects and now it is time to shift the
ed elastic to the front burner) Will reply as soon as I can (maybe by
shift Wed morning (0000-0800).

                                        Pete

On Mon, 15 Mar 2004, John Calarco wrote:

>
> Richard,
>
> I have asked Pete to begin looking at ed elastic with an eye toward
> the vector asymmetry analysis. He has been working on cuts but is not
> yet to the point of extracting asymmetries. I agree that this would be
> important to assess. Perhaps Pete can comment on when he might be able
> to get a first number. (I'm writing from UT-Knoxville.) Of course, it
> appears that Vitaliy's analysis indicates all is well with the vector
> asymmetry. Clearly, you are correct: since D(e,d) and D(e,e'p) both
> exhibit both vector and tensor asymmetries, it is important to establish
> what is going on in these 4 channels.
>
> I just had a mental flash of Rod Serling and the music theme from
> "The Twilight Zone" .... of course none of the students have the vaguest
> idea of what the hell I'm talking about .... only us oldies.
>
> Ricardo reiterated what I suggested earlier: some sort of data sorting
> error where some bit gets lost, folded, spindled, or otherwise mutilated.
>
>
> John
>
>
> --
> John R. Calarco
> Dept. of Physics
> Univ. of New Hampshire
> Durham, NH 03824
> phone: (603)862-2088
> FAX: (603)862-2998
> email: calarco@unh.edu
>

----------------------------------------------
Pete Karpius
Graduate Research Assistant
Nuclear Physics Group
University of New Hampshire
phone: (603)862-1220
FAX: (603)862-2998
email: karpiusp@einstein.unh.edu
http://pubpages.unh.edu/~pkarpius/homepage.htm
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