[Clas_lmd] Finished Eta->3pi gamp
Dennis Weygand
weygand at jlab.org
Wed Oct 23 17:50:19 EDT 2013
Hello MK,
Can you give me details of the kinematic fit?
Was the mm/proton fit to the eta mass?
Was the momentum of the pi0 output of this fit?
Dennis
On Oct 23, 2013, at 3:57 PM, Michael C. Kunkel wrote:
> Greetings,
>
> I have uploaded 3 gamp files to /volatile/clas/clasg12/mkunkel/ETA_3PI. This was the requested format of the data with the requested cuts as per the meeting on October 22, 2013.
>
> Signal.gamp: Signal of eta +- 3sigma arond peak. Peak was 0.549. Sigma was 0.0089, i.e. 0.5222GeV to 0.5756 GeV
> See fig 0.2 at https://wiki.jlab.org/lmd/index.php/Michael_C._Kunkel
>
>
> highsideband.gamp: High mass eta side band mm_P_fit > 0.6 && mm_P_fit < 0.7, where mm_P_fit is the missing mass off of the proton fitted with the kinematic fitter.
>
>
> lowsideband.gamp: low mass eta side band mm_P_fit > 0.4 && mm_P_fit < 0.5
>
> BR
> MK
>
--
Dennis Weygand
weygand at jlab.org
(757) 269-5926 (office)
(757) 870-4844 (cell)
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