[Hallb-engineering] G14-HDIce up and running
Hugh Montgomery
mont at jlab.org
Fri Dec 2 14:22:24 EST 2011
Volker, Andy,
Bob types quicker than do I; it is indeed fantastic news
We should inform our friends at NP; Tim Hallman, Jehanne Gillo, and Ted
Barnes, who will pass it on. If you two would like to do that I would be
very happy.
If not, I will do it.
Regards, Mont
============================================================================
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-----Original Message-----
From: Bob McKeown [mailto:bmck at jlab.org]
Sent: Friday, December 02, 2011 2:14 PM
To: burkert
Cc: clas_members at jlab.org; hallb at jlab.org; hallb-engineering at jlab.org; Rolf
Ent; Hugh Montgomery
Subject: Re: G14-HDIce up and running
Volker,
Thanks for the terrific news, and congratulations to the whole team and
especially the HDIce group.
Bob
burkert wrote:
> Dear Colleagues,
>
> Great News! The HD IBC target in Hall B is in production mode. The
> deuteron polarization is about 27% (about twice what was achieved at
> LEGS/BNL). The target has received its first exposure to circularly
> polarized photons at 2.2 GeV max. energy. The online reconstruction
> shows clearly the target in the vertex reconstruction (see attached
> graphs).
> Big Congratulations to the HDIce group! Many Thanks to all who helped
> make this project a great success!
>
> Volker Burkert
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