[b1_ana] Fwd: Re: A_PV with Deuteron Target

[O. A. Rondon]

Out of curiosity, I calculated the \eta factor in front of A2 for HERMES
kinematics, to see how negligible A2 would be. At the high x, \eta is
not << 1, which could explain the sizable negative b1(x=0.45).
http://twist.phys.virginia.edu/~or/b1/db1-rate_A2.pdf

Of course, for our proposal, \eta is not small, either. Since A2 is not
zero, per RSS and SANE, here is one more argument for true P_b = 0.
http://twist.phys.virginia.edu/~or/b1/db1-rate_A2-Jlab.pdf

Cheers,

Oscar


-------------- next part --------------
An embedded message was scrubbed...
From: "O. A. Rondon" <or at virginia.edu>
Subject: Re: [b1_ana] Follow up on  Re: Fwd: Re: A_PV with Deuteron Target
Date: Thu, 23 May 2013 15:18:28 -0400
Size: 1884
Url: https://mailman.jlab.org/pipermail/b1_ana/attachments/20130523/61d9ef66/attachment.eml