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That's all I'm looking for--30% for 3pi sounds good to me. Thanks!<br>
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On 10/17/2010 11:57 PM, David Lawrence wrote:
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Hi Craig,<br>
<br>
I didn't see anyone respond to this yet. What I can tell you is
that Jake Bennet at IU has recently seen about a 30% reconstruction
efficiency for the 3pi channel. This is consistent with the computing
plan, though that number was considered a very conservative estimate.
The geometric acceptance is much higher (~70% range) though dependent
on the specific channel and whether you're looking at exclusive or
inclusive reactions. I hope this helps some.<br>
<br>
Regards,<br>
-Dave<br>
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On 10/15/10 3:47 PM, Craig Bookwalter wrote:
<blockquote cite="mid:4CB8AFCD.4090406@jlab.org" type="cite">
<pre wrap="">Hi folks,
Just wondering if anyone can give me a rough estimate of the total
acceptance of the GlueX detector--40%, 50%, something like this? I'm
trying to figure out how many events I need to generate to get a decent
PWA-able dataset after acceptance.
--cb
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