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

[Andrea Celentano]

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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