[Iac_hadron_2015] Recommendations Hadron

[Stephan Paul]

Dear all

I wanted to make another suggestion for a talk/speaker. Namely, COMPASS has published (PRL announced to come out next week) the pion polarizability with good precision. In addition, COMPASS had published dynamics of 3pi production at low masses and shown that it fits nicely to a detailed description of this process in 5D phase-space by ChiPT. We expect to also present the same process with 2 neutral pions in the final state, which probes the importance of loop corrections, within 2015. I thus think that an overview talk on ChiPT related experiments (not only COMPASS) would be suitable. One candidate speaker, who has pushed the corresponding COMPASS program and who understands the subject at depth  is J. Friedrich (TUM). I am not sure about the status of the present program, but it could be a nice complement for low energy QCD.

With kind regards
Stephan


Am 14.01.2015 um 10:15 schrieb Eulogio Oset <Eulogio.Oset at ific.uv.es>:

> Dear Mike: I am one of the people to get the email late. So here go some comments.
> I support the choice
> SPECTROSCOPY OF MESONS & BARYONS:
> The Lambda(1405) (Tetsuo HYODO)
> 
> I would suggest an additional  more general talk on hadron hadron interation, paying attention to symmetries, like chiral symmetry, heavy quark spin symmetry, and the appearance of dynamically generated resonances, or molecular hadronic states from this interaction, in a broad spectrum of energies, addressing the light, charm and bottom sectors, X,Y,Z states etc.
>    A person with a broad experience in this topic is Juan Nieves
>  Juan Miguel Nieves Pamplona <Juan.M.Nieves at ific.uv.es>
> 
> HADRON SURPRISES
>  I support the choice
> --QCD on the lattice: spectrum, scattering and structure (Christian LANG)
> 
> In addition it would be interesting a talk on Effective theories in finite volume, since they are proving very useful to interprete QCD lattice results and help determine strategies to obtain optimal information from QCD lattice simulations.
> 
> People who could talk about that are
> Akaki Rusetski, Ulf Meissner, or two younger people Michael Doring, or Alberto Martinez
> 
> Ulf-G. Meissner <meissner at hiskp.uni-bonn.de>
> Akaki Rusetsky <rusetsky at hiskp.uni-bonn.de>
> Michael Doering <doring at gwu.edu>
> Alberto Martinez Torres <amartine at if.usp.br>
> 
> 
> LHCb is proving to be a factory of surprises with a substantial contribution to hadron spectroscopy and useful reactions telling about the nature of hadronic states.
> 
> From the experimental side I could recommend two experimentalists who have shown much interest in digging into the meaning and repercussion of the measurements done
> Sheldon Stone and Tim Gershon.
> Sheldon Stone <stone at physics.syr.edu>
> Tim Gershon <T.J.Gershon at warwick.ac.uk>
> 
> There has been a parallel revival of theoretical work extracting interesting physics from these experiments, in addition to Babar, Belle, Bes and others.
>  I could suggest some young people for that
>  Ju Jun Xie,           谢聚军 <xiejujun at impcas.ac.cn>
> Wei Hong Liang,            liangwh <liangwh at gxnu.edu.cn>
> Miguel Albaladejo,          Miguel Albaladejo Serrano <miguel.albaladejo at ific.uv.es>
> 
> QCD sum rules are still proving a useful tool to make predictions on hadronic states.
> Good people for this subject can be
> Fernando Navarra or Marina Nielsen
> fernando Silveira Navarra <navarra at if.usp.br>
> marina Nielsen <mnielsen at if.usp.br>
> 
> Jefferson Lab has interesting work related to hadron spectroscopy with reactions like the photoproduction of the f2(1279) or the f0(980).  The photoproduction of the Lambda(1405) is done by Schumacher and Moriya, although it has been reported in may places already.  On the lab issues you can make your own selection.
> 
> COMPASS and GLUEX will concentrate on three body issues. I think it would be interesting to invite some theoretical person who could report of hadronic three body states, two mesons and a baryon, one meson and two baryons, three mesons...
> I can suggest two people, Alberto Martinez and Daisuke Jido
>  Alberto Martinez Torres <amartine at if.usp.br>
> jido >> Daisuke JIDO <jido at tmu.ac.jp>
> 
>    Good luck in the Conference.
> 
> Eulogio
> 
> -- 
> Eulogio Oset
> Departamento de Fisica Teorica and IFIC, Universidad de Valencia
> 
> Postal address:
> IFIC, Parque Cientifico de la Universidad de Valencia
>  C/ Catedratico Jose Beltran, 2
> 46980 Paterna (SPAIN)
> Telephone: +34 96 354 35 25
> Fax:       +34 96 354 34 88
> email: oset at ific.uv.es
> 
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