[b1_ana] slides

[Karl Slifer]

Hi all,

Here's a new draft of the slides incorporating Ellie's and Dustin's work,
and addressing (hopefully) most of what we discussed on Friday.

https://dl.dropboxusercontent.com/u/59933793/b1_pac40_rev1.ppt
https://dl.dropboxusercontent.com/u/59933793/b1_pac40_rev1.pdf

Please take a look.  Slides have to be submitted by 5:00 pm Monday.

I'm going to do another dry run at 11:00 am Monday.  If any non-locals want
to participate, let me know and I'll set up a line.

thanks,

 Karl




---
Karl J. Slifer
Assistant Professor
University of New Hampshire
Telephone : 603-722-0695


On Sun, Jun 16, 2013 at 9:12 PM, Long, Elena <Elena.Long at unh.edu> wrote:

> Good evening,
>
> I haven't finished up all the changes from Friday's discussion, but I did
> include Dustin's slides in the same format as the rest of the talk, and
> began updates from Friday. Current versions can be found at
> http://nuclear.unh.edu/~elong/analysis_files/2013-06-16/
>
> Take care,
> Ellie
>
> ________________________________________
> From: b1_ana-bounces at jlab.org [b1_ana-bounces at jlab.org] on behalf of
> Oscar  Rondon-Aramayo [or at cms.mail.virginia.edu]
> Sent: Sunday, June 16, 2013 7:46 PM
> To: b1_ana at jlab.org
> Subject: Re: [b1_ana] slides
>
> The statistic gets worse as (20/12)^2, or (20/15)^2, so I think the
> smallest
> Pzz we can mention is 15% (Pz ~ 44%).
>
> i forgot to share the tech notes on ND3 polarization that Don sent me last
> week, although I think they are the same ones we used for the proposal. The
> field dependence is on p. 6 of the note on the research run in B28.
>
> My bet is that at constant microwave power, ND3 Pz will be definitely
> higher
> at 6.5 T than at 5 T. And remember that Pzz increases much faster than Pz,
> above Pz = 45%, so a 10% Pz increase results in more than 20% Pzz increase.
> So, even if Pz  increased by only 10% from 5 to 6.5 T, we would gain a lot.
>
> Also there is FM modulation of the microwaves, which was used at SLAC, and
> I
> think at JLab too, which, if I recall correctly, it at least slows down the
> decay with dose.
>
> Cheers,
>
> Oscar
>
>
>
> On Sun, 16 Jun 2013 22:50:54 +0000
>   "Long, Elena" <Elena.Long at unh.edu> wrote:
> > Good evening,
> >
> > Please see the attached plots for Pzz=15% and Pzz=12%
> >
> > Take care,
> > Ellie
> >
> >
> > ________________________________
> >From: b1_ana-bounces at jlab.org [b1_ana-bounces at jlab.org] on behalf of Karl
> >Slifer [karl.slifer at unh.edu]
> > Sent: Sunday, June 16, 2013 5:03 PM
> > To: Dustin Keller; ellie at jlab.org; b1_ana at jlab.org
> > Subject: Re: [b1_ana] slides
> >
> >
> > Hi Dustin,
> >
> > Thanks for the plots.  If Ellie can produce a 12% slide I'll include it
> as
> >backup.  I suspect it will require reducing the number of x-points to 1 or
> >2.
> >
> > Also, do you have the plot of ND3 pol versus B-field?  Are the existing
> >cavities made for 7T or 7.5T?
> >
> > thanks,
> >
> > Karl
> >
> >
> > ---
> > Karl J. Slifer
> > Assistant Professor
> > University of New Hampshire
> > Telephone : 603-722-0695
> >
> >
> > On Sat, Jun 15, 2013 at 3:33 PM, Dustin Keller
> ><dustin at jlab.org<mailto:dustin at jlab.org>> wrote:
> > Also in a side conversation with don he was
> > highly recommending a backup slide that showed
> > projection for 12-15% Pzz demonstrating that
> > even with their down playing of the polarization
> > the experiment can still work.  This is true for
> > systematics being its only a 20/15 factor increase
> > in the drift, probably around that with statistical
> > uncertainty increase as well.
> >
> > dustin
> >
> >
> > On Sat, 15 Jun 2013, Dustin Keller wrote:
> >
> > Here is some infor for the HB/tensor pol slides
> >
> > https://userweb.jlab.org/~dustin/work/TargetFigs/
> >
> >
> >
>
>
> _______________________________________________
> b1_ana mailing list
> b1_ana at jlab.org
> https://mailman.jlab.org/mailman/listinfo/b1_ana
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://mailman.jlab.org/pipermail/b1_ana/attachments/20130617/5c3529c0/attachment.html