[Clas12_first_exp] Train Output v2 (New DSTs to look at)

[Francois-Xavier Girod]

Thanks Will

I will investigate this particular channel to better define the potential
custom wagon

On Wed, Mar 6, 2019 at 11:50 PM William Phelps <wphelps at jlab.org> wrote:

> Hello FX,
>
> You are correct. The two FT skims have either 2 charged tracks or two
> photons, both with the electron required in the FT.
>
> We could add a looser skim and see how large it is, but I would require a
> charged track instead of a pion. It is not currently possible to add a
> photon momentum cut without adding a custom wagon, which can be done. Let
> me know how you would like to proceed.
>
> -Will
>
> On Mar 6, 2019, at 5:35 PM, Francois-Xavier Girod <fxgirod at jlab.org>
> wrote:
>
> Thanks for the reply Will
> I think there is not skim e in FT + one pion + one photon currently
> I am concerned that this skim would be too loose: will it be possible to
> apply more strict cuts in the future, here namely a cut on the photon
> energy to be above a few GeV for instance?
> I think we discussed having custom wagons before but I don't know if this
> was implemented yet
>
> On Wed, Mar 6, 2019 at 11:32 PM William Phelps <wphelps at jlab.org> wrote:
>
>> Hello FX,
>>
>> There is a filtering scheme in the README.txt file. I have included the
>> skims that I think are relevant for you and a tabular summary of the skims
>> (which is slightly out of date since it excludes the epiN skim).
>>
>> If you would like a more specific skim that doesn’t overlap with other
>> skims too much I would be happy to add it.
>>
>> Also, I will update the RGA Analysis wiki page to make it more clear what
>> the skims are similar to the table I have attached. I hope I have answered
>> your question, please let me know if you have any other questions.
>>
>> -Will
>>
>>
>> #################################################### MESONEX-VERYSTRANGE
>> # Electron and Pi0 in FT
>>     PIZERO:
>>       id: 2
>>       tagger: 11:22:22:X+:X-:Xn
>> # Twon pions with Electron in FT
>>     TwoPionFTa:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       forward: 1+:1-:X+:X-:Xn
>>     TwoPionFTb:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       forward: 2+:X+:X-:Xn
>>     TwoPionFTc:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       forward: 1+:X+:X-:Xn
>>       central: 1+:X+:X-:Xn
>>     TwoPionFTd:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       forward: 1-:X+:X-:Xn
>>       central: 1+:X+:X-:Xn
>>     TwoPionFTe:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       central: 2+:X+:X-:Xn
>>     TwoPionFTf:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       forward: 1+:X+:X-:Xn
>>       central: 1-:X+:X-:Xn
>>     TwoPionFTg:
>>       id: 3
>>       tagger:  11:X+:X-:Xn
>>       central: 1+:1-:X+:X-:Xn
>>
>>
>> On Mar 6, 2019, at 5:17 PM, Francois-Xavier Girod <fxgirod at jlab.org>
>> wrote:
>>
>> Dear Will
>>
>> I am not quite sure I can read the filter logic still, so maybe I will
>> just ask directly
>> I am interested in events with one electron in the forward tagger, at
>> least one pion anywhere, and at least one photon anywhere.
>> Is this currently available? Seems to me like a no...
>>
>> Thanks
>>
>> Best regard
>> FX
>>
>> On Wed, Mar 6, 2019 at 10:58 PM William Phelps <wphelps at jlab.org> wrote:
>>
>>> Hello All,
>>>
>>> I have finished running the trains over the recently cooked full runs.
>>> Please have a look and let me know if you have any questions! Also, please
>>> let me know if you have requests for additional wagons/skims for the future.
>>>
>>> They are located here: /work/clas12/clas12/data/trains/v2/
>>> There is a README.txt file that details the contents of the skim.
>>>
>>> Spring 2018:
>>> 4013
>>>
>>> Fall 2018:
>>> 5000, 5001, 5030, 5036, 5038, 5046, 5117
>>>
>>> Thanks,
>>> -Will
>>>
>>>
>>> _______________________________________________
>>> Clas12_first_exp mailing list
>>> Clas12_first_exp at jlab.org
>>> https://mailman.jlab.org/mailman/listinfo/clas12_first_exp
>>>
>>
>>
>
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