International Workshop on Partial Wave Analyses and Advanced Tools for Hadron Spectroscopy, PWA11/ATHOS6

2 Sept 2019, 09:00 → 6 Sept 2019, 17:30 America/Sao_Paulo

Centro Brasileiro de Pesquisas Físicas

Alberto Correa Dos Reis (CBPF - Brazilian Center for Physics Research (BR))

The International Workshop on Partial Wave Analyses and Advanced Tools for Hadron Spectroscopy, PWA11/ATHOS6, is a joint meeting combining the 11th International Workshop on Pion-Nucleon Partial Wave Analysis and the Interpretation of Baryon Resonances and the 6th Workshop on Partial Wave Analysis Tools for Hadron Spectroscopy. It will take place at Centro Brasileiro de Pesquisas Físicas - CBPF, in Rio de Janeiro, Brazil. Previuos editions were held at IHEP, Beijing (2018), George Washington University (2017) and University of Bonn (2015). The purpose of the workshop is to bring together experimental and theoretical groups working in hadron spectroscopy. The emphasis of the workshop is on methods and tools for data analysis, addressing issues that are common in the study of baryons, mesons and the new hadrons.

Monday 2 September

09:00 → 10:55 Registration: Auditório Ministro João Alberto Lins e Barros

10:55 → 11:00 Welcome

11:00 → 11:30 Charmonium and bottomonium spectroscopy at Belle II

Speaker: Elisabetta Prencipe (Forschungszentrum Juelich)

Prencipe_PWAATHOS2019.pdf

11:30 → 12:00 Recent investigations of 2q, 3q and 6q systems using electromagnetic beams

Speaker: Daniel Watts (University of York)

Watts_PWAATHOS20_pdf.pdf

12:00 → 12:30 Analysis Tools for MesonEx

Speaker: Derek Glazier (University of Edinburgh)

Glazier.pdf

12:30 → 14:30 lunch

14:30 → 15:00 Spectroscopy at BESIII and the new hadrons

Speaker: Aiqiang Guo (Indiana University)

PWA11_ATHOS6_AiqiangGuo.pdf

15:00 → 15:30 Spectroscopy at COMPASS

Speaker: Bernhard Ketzer (University of Bonn (DE))

ketzer_athos2019_sub.pdf

15:30 → 16:00 Spectroscopy at LHCb

Speaker: Mikhail Mikhasenko (CERN)

spectroscopy_mikhasenko_2019-09-02_v3.pdf

16:00 → 16:30 coffee break

16:30 → 17:00 Amplitude analysis in baryon spectroscopy at Belle and J-PARC

Speaker: Kiyoshi Tanida (Japan Atomic Energy Agency)

PWA2019-0902.pdf

17:00 → 17:30 Practically implementable advances in PWA theory for meson decays

Speaker: Alessandro Pilloni (on behalf of Adam Szczepaniak) (Jefferson Lab)

jpac-pwa-athos.pdf

17:30 → 18:00 GlueX experimental efforts

Speaker: Alexander Austregesilo (Technische Universitaet Muenchen (DE))

GlueX_Experimental_Efforts__Athos6_.pdf

18:00 → 19:30 Welcome cocktail

Tuesday 3 September

09:00 → 09:30 Extracting poles from SE PWA in theory-independent way

Speaker: Alfred Švarc (Rudjer Boskovic Institute)

Svarc-PWA-ATHOS-2019.pptm

09:30 → 10:00 MAID: new developments and results

Speaker: Mikhail Gorshteyn ( University of Mainz)

Gorshteyn_PWA:ATHOS2019.pdf

10:00 → 10:30 The Jülich-Bonn coupled-channel model and the $\Lambda$ decay parameter $\alpha_-$

Speaker: Michael Döring (on behalf of D. Rönchen) (George Washington University and Thomas Jefferson National Accelerator Facility)

Doering_PWA_Athos_Juelich_and_alpha.pdf

10:30 → 11:00 coffee break

11:00 → 11:30 The complete experiment problem in a truncated PWA

Speaker: Yannick Wunderlich (University of Bonn)

Talk_YWunderlich_CompleteExperiments_PWA11_ATHOS6_testII.pdf

11:30 → 12:00 Lambda(1405) : theory review

Speaker: Luis Roca (Universidad de Murcia)

Roca.pdf

12:00 → 12:30 Amplitude analyses of multibody hadronic decays at Belle

Speaker: Daniel Greenwald (TU München)

greenwald_athos2019_handout.pdf

12:30 → 14:30 lunch

14:30 → 15:00 The role of charged exotic states in $e^+ e^- \to \psi'(J/\psi) \pi \pi$

Speaker: Daniel Stanischesk Molnar (University of Mainz)

Molnar_PWA11_ATHOS06.pdf

15:00 → 15:30 Form factors for meson and baryon spectroscopy

Speaker: Bruno El-Bennich (Universidade Cruzeiro do Sul)

Bruno El-Bennich.pdf

15:30 → 16:00 Strange physics at JLab

Speaker: Lei Guo (Florida International University)

16:00 → 16:30 coffee break

16:30 → 17:00 Photoproduction of resonances on the Lattice

Speaker: Luka Leskovec (Jozef Stefan Institute)

photproduction_leskovec.pdf

17:00 → 17:30 Three-body interactions in Lattice QCD and phenomenology

Speaker: Michael Döring (on behalf of M. Mai) (George Washington University and Thomas Jefferson National Accelerator Facility)

Doering_PWA_Athos_Rio.pdf

Thursday 5 September

09:00 → 09:30 Novel freed isobar analysis of D-meson decays

Speaker: Fabian Michael Krinner (Technische Universitaet Muenchen (DE))

talk_ATHOS19.pdf

09:30 → 10:00 Low Q2 constraints on the empirical parametrizations of the N* transition amplitudes

Speaker: Gilberto Ramalho (Universidade Cruzeiro do Sul)

PWA11-Ramalho.pdf

10:00 → 10:30 Kpi scattering analysis

Speaker: Jose R. Pelaez (Universidad Complutense de Madrid)

2019-09-Rio de Janeiro- PWA-ATHOS.pptx

10:30 → 11:00 coffee break

11:00 → 11:30 On 3-body amplitude formulation

Speaker: Kanchan Khemchandani (Universidade Federal de São Paulo)

PWATHOSRIO.pdf

11:30 → 12:00 On QCD factorisation in multibody decays

Speaker: Keri Vos (University of Siegen)

AthosQCDF.pdf

12:00 → 12:30 New amplitudes in 3-body B decays

Speaker: Patricia Magalhães (University of Bristol UK)

Athos_Patricia_2019.pdf

12:30 → 14:30 lunch

14:30 → 15:00 Pentaquarks at LHCb

Speaker: Liming Zhang (Tsinghua University (CHINA))

PWA-Liming-v2.pdf

15:00 → 15:30 New theoretical progress on heavy pentaquarks

Speaker: Jiajun Wu (University of Chinese Academy of Sciences)

PWA11ATHOS6_jiajunWu.pdf

15:30 → 16:00 Amplitude analysis and pole interpretation: The Pc(4312) case

Speaker: Cesar Fernandez Ramirez (ICN-UNAM)

CFernandez-Ramirez.pdf

16:00 → 16:30 coffee break

16:30 → 17:00 Dispersive constraints on amplitude determination

Speaker: Alessandro Pilloni (Jefferson Lab)

tools.pdf

tools.pptx

17:00 → 17:30 Coupled-channel scattering on the lattice

Speaker: David Wilson (Trinity College Dublin)

DavidWilson_PWA.pdf

Friday 6 September

09:30 → 10:00 Partial wave analysis at COMPASS

Speaker: Stefan Wallner (Technische Universitaet Muenchen (DE))

swallner_20190906_Partial-wave-analysis-at-COMPASS-nobackup.pdf

10:00 → 10:30 Partial wave analysis at BESIII

Speaker: Tianjue Min (Nanjing University)

10:30 → 11:00 coffee break

11:00 → 11:30 Hyperon resonances obtained from meson-baryon interactions

Speaker: Alberto Martinez Torres (Universidade de São Paulo)

11:30 → 12:00 Theory of two-pion photo- and electro-production off the nucleon

Speaker: Helmut Haberzettl (George Washington University)

Haberzettl PWARio2019.pdf

12:00 → 12:30 Toward the minimal spectrum of baryon resonances

Speaker: Kanzo Nakayama (University of Georgia)

PWA-ATHOS_2019 Nakayama.pdf