Re: [BLAST_SHIFTS] tensor polarization results

From: John Calarco (jrc@einstein.unh.edu)
Date: Mon Mar 15 2004 - 18:17:02 EST


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



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