[Clas_hadron] [EXTERNAL] Next week talk at Meson 2021

[jnewton at jlab.org]

Hello Andrea,

You may use the attached plot with combined spring and fall RG-A data.

-Joseph

> Dear colleagues,
> I write you  to inform that next week I am giving a talk at “Meson
> 2021” conference (remote talk). This is an invited contribution - the
> CSC is aware of this.
>
> I attach a preliminary version of my slides - some of them are still
> missing. The important point is that all the plots I am showing are taken
> from public-accessible material (papers, PhD thesis, …), a part from the
> plots in pag. 25. These are showing three invariant mass distributions for
> the KK system, for the pi-pi system and for the 3pi system, as provided me
> by the Glasgow and York students who are working on these analysis. The
> goal of this slide is to show to the audience that we are already working
> on multi-particle exclusive reactions with CLAS12.
>
> Concerning J/psi analysis, I am reporting results that were already shown
> by Joseph at the 2020 April meeting. If you think it is appropriate, I can
> update and modify this slide.
>
> May I ask you if you can provide your comments and feedback?
>
> Thanks,
> Andrea
>
>
>
>> On May 11, 2021, at 12:14, Bryan McKinnon <bryan.mckinnon at glasgow.ac.uk>
>> wrote:
>>
>> Dear Andrea
>>
>> There is no problem to show these preliminary invariant masses since
>> there is nothing controversial contained within them.
>> I would encourage you to send your slides around the
>> clas_hadron at jlab.org <mailto:clas_hadron at jlab.org> mailing list in order
>> to inform the entire WG and solicit any comments.
>>
>> By the way on page 25, Matthew Nicol is University of York, not Glasgow.
>> Also if you are looking for any previously approved e+e- invariant
>> masses for the J/psi channel, my student Richard Tyson
>> r.tyson.1 at research.gla.ac.uk <mailto:r.tyson.1 at research.gla.ac.uk> and
>> Joseph Newton jnewton at jlab.org <mailto:jnewton at jlab.org> both have very
>> nice preliminary results. Richard even has preliminary mu+mu-
>>
>> Very nice overview of the Meson Spectroscopy we are doing!. Have a very
>> good talk.
>>
>> Cheers
>> Bryan
>>
>>> On 11 May 2021, at 10:53, Andrea Celentano <andrea.celentano at ge.infn.it
>>> <mailto:andrea.celentano at ge.infn.it>> wrote:
>>>
>>> Dear Bryan,
>>> I write you as Chair of the CLAS Hadron Spectroscopy WG to inform that
>>> next week I am giving a talk at “Meson 2021” conference (remote
>>> talk). This is an invited contribution - the CSC is aware of this.
>>>
>>> I attach a preliminary version of my slides - some of them are still
>>> missing. The important point is that all the plots I am showing are
>>> taken from public-accessible material (papers, PhD thesis, …), a part
>>> from the two plots in pag. 25. These are showing two invariant mass
>>> distributions for the KK system and for the 3pi system, as provided me
>>> by the Glasgow students who are working on these analysis. The goal of
>>> this slide is to show to the audience that we are already working on
>>> multi-particle exclusive reactions with CLAS12. As far as I know, these
>>> plots have never been shown to the general audience.
>>>
>>> May I ask you if it is fine to show these, underlying that these are
>>> preliminary results?
>>>
>>> Thanks,
>>> Andrea
>>>
>>> <Celentano.pdf>
>>>
>>
>> ___________________________________
>>
>> Dr. Bryan McKinnon
>>
>> Nuclear and Hadron Physics Research
>> School of Physics and Astronomy
>> University of Glasgow
>> Glasgow
>> G12 8QQ
>> Scotland UK
>>
>> Tel: (+44/0) 141-330-7226
>> ___________________________________
>>
>
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