[Clas_hadron] [G14_run] Draft slides for my talk on NSTAR2013
Igor Strakovsky
igor at va.gwu.edu
Tue May 21 09:25:23 EDT 2013
Dear Reinhard,
I am afraid to try to correct you but the "select quasi-free neutrons"
condition is not possible for CLAS. CLAS cannot make a deal with proton
with p < 200 MeV/c - there is a cut-off. The 'quasi-free neutron' term
is applying to the protons for p = 50 MeV/c or less.
Best, Igor
On Tue, 21 May 2013 09:18:49 -0400, Reinhard Schumacher <schumacher at cmu.edu>
wrote:
> Hello Tsuneo,
> I took a look at your slides for NSTAR2013 and have a few suggestions
> about them. Overall, they look to be in good shape.
>
> Slide 11: the position of the coplanarity cuts seems quite arbitrary.
> I would ask: how does the result change if you double the width of the cut?
>
> Slide 13: For this slide you state the energy range as 1.1 to 1.3,
> whereas the previous two slides had 0.7 to 1.3. For consistency, maybe
> keep the energy range the same? Also, on this slide you have the phrase
> "excludes bound neutrons". This is needlessly obscure and not strictly
> correct. Maybe you want to say "select quasi-free neutrons"
>
> Have a great trip.
>
> Reinhard.
>
> ___________________________________________________________________
> Reinhard Schumacher Department of Physics, 5000 Forbes Ave.
> Carnegie Mellon University, Pittsburgh, PA 15213, U.S.A.
> phone: 412-268-5177 web: www-meg.phys.cmu.edu/~schumach
> ___________________________________________________________________
>
> On 05/20/2013 11:12 PM, Tsuneo Kageya wrote:
>> Hi,
>>
>> I would like to get some comments and suggestions for my slides on
>>NSTAR2013.
>> My talk is related to the preliminary double spin asymmetries on g14
>>experiments.
>> I have 20 minutes including the discussion.
>> I got comments from Volker and others when I showed slides and tried talking
>>about this this Monday.
>> I modified based on their comments, but I have still homework to do; page
>>10, need to show the graph
>> with colors. Most of others have been changed.
>>
>> Some of you may have different aspects; please let me know, if you have
>>comments.
>> A pdf file is attached.
>>
>> Regards, Tsuneo Kageya.
>>
>>
>>
>>
>>
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Igor Strakovsky, SAID CNS The George Washington University
Tel: 703-726-8344(NV),202-994-4742(FB),Skype: igors1945_2
Fax: 202-994-3001(FB),Emails: igor at va.gwu.edu, igor at jlab.org
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