[As of Mar 2006]

Summarized below are NH3 and ND3 DFs extracted in recent months.
Also note any change in proton or deuteron model. As far as I can
tell, there are no other changes in the MC except for the models.

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NH3 DFs:

02/02/06 DFs obtained after QFS routine was slightly updated (sig0 
 	 multiplied by a factor 0.92).  Eric's model(7/22/2005), QFS(A>2), 
	 scalein=1.0, AVG PFs(02/02/2006) were  used.
         NH3 DFs for W<1100 have been replaced with Mark's DFs.

12/22/05 DFs obtained after a bug fix in the MC. AVG of the hi-P and low-P
         PFs were used as one of the inputs to the MC. Scalein=1.0.
         Eric's 7/22/2005 model was still used.
         NH3 DFs for W<1100 have been replaced with Mark's DFs.

10/26/05 DFs obtained using Eric's model (7/22/2005). 
         NH3 DFs for W<1100 have been replaced with Mark's DFs.
         (NOTE: Eric's model dated 7/28/2005 will NOT be used.)

7/8/05   DFs obtained using Eric's latest model(6/14/2005).
         NH3 DFs for W<1100 have been replaced with Mark's DFs.
         (Eric's models dated 5/29 and 5/30 were also available,
         but they were not used as the new one came out.)

5/19/05  Eric's model (2004) was included in the MC (see Mark's emails on
         5/12/2005). NH3 DFs were then extracted for top target only (top para,
         top perp). Due to disagreement between my results and Mark's, I did
         not replace my DFs for W<1100 with Mark's.

5/6/05   DFs obtained using Liang's model (see my HP dated 5/5/2005)
         NH3 DFs for low W (w<1100) have been replaced with Mark's DFs.

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ND3 DFs:
12/11/06 DFs are obtained using Peter's QE+Inelastic models. 
         The PFs were obtained on Nov 01. The perp-top DFs were not obtained,

 3/02/06 DFs are obtained because the QFS model was updated
         last Dec. The perp-top DFs have not been obtained, however.

 7/8/05  DFs obtained using the updated deuteron model (Hall C model and
         y-scaling fit). See Oscar's email on 6/9/2005.

4/28/05  DFs using Hall C model
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