[G12] G12 Kinematic Fitter for pions

Volker Crede crede at fsu.edu
Fri Dec 18 12:13:55 EST 2015


Lei,

Zulkaida is currently in Indonesia and for this reason, FSU won't be able to contribute much next Monday.

- Volker


On Dec 18, 2015, at 12:11 PM, Lei Guo <lguo at jlab.org> wrote:

> I agree. Let’s meet one more time this year on Monday.
> 
> Lei
> 
> Lei Guo
> Assistant Professor
> Physics Department
> Florida International University
> Miami, FL
> 
> email: leguo at fiu.edu or lguo at jlab.org
> Office:305-348-0234
> 
>> On Dec 18, 2015, at 11:09 AM, Volker Crede <crede at fsu.edu> wrote:
>> 
>> Apparently, there is more to it … Our distributions look better.
>> 
>> - Volker
>> 
>> 
>> On Dec 18, 2015, at 12:06 PM, Michael C. Kunkel <mkunkel at jlab.org> wrote:
>> 
>>> Incorrect. If you run a diff on the codes from FSU and the one shown there is no difference in any file.
>>> BR
>>> MK
>>> ----------------------------------------
>>> Michael C. Kunkel, PhD
>>> Forschungszentrum Jülich
>>> Nuclear Physics Institute and Juelich Center for Hadron Physics
>>> Experimental Hadron Structure (IKP-1)
>>> www.fz-juelich.de/ikp
>>> On 12/18/15 5:35 PM, Volker Crede wrote:
>>>> Michael,
>>>> 
>>>> I don't think this is what FSU uses for the pions … Our pulls and CL distribution look slightly better.
>>>> 
>>>> - Volker
>>>> 
>>>> 
>>>> On Dec 16, 2015, at 5:49 AM, Michael C. Kunkel <mkunkel at jlab.org> wrote:
>>>> 
>>>>> Greetings, 
>>>>> 
>>>>> Below is a link that shows the pull probability and pull distributions look like for the tune channel of p pip pim. These parameters are what FSU, ODU, Bochum, and others use for pions. 
>>>>> We had agreed that the pull distributions were adequate if the pull probability is adequate.  However as you can see from the plot, there is a small rise in the pull probability when it approaches 1. 
>>>>> 
>>>>> https://www.jlab.org/Hall-B/secure/g12/mkunkel/G12_MEETINGS/excl_ppipi_10.pdf
>>>>> What do you think about this?
>>>>> -- 
>>>>> BR
>>>>> MK
>>>>> ----------------------------------------
>>>>> Michael C. Kunkel, PhD
>>>>> Forschungszentrum Jülich
>>>>> Nuclear Physics Institute and Juelich Center for Hadron Physics
>>>>> Experimental Hadron Structure (IKP-1)
>>>>> www.fz-juelich.de/ikp
>>>>> _______________________________________________
>>>>> G12 mailing list
>>>>> G12 at jlab.org
>>>>> https://mailman.jlab.org/mailman/listinfo/g12
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>> 
>> 
>> 
>> 
>> 
>> 
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