BESIII Workshop on coupled channel analyses of charmonia

19 Aug 2024, 09:00 → 23 Aug 2024, 17:00 Europe/Berlin

1395/00-111 - Meeting Room Ground Floor I (HIM-Bau 1395)

Meeting of BESIII working group on coupled channel analyses of vector charmonia

Workshop on Monday, August 19th and Tuesday, August 20th in HIM Building, Room 1395/03-143 (Meeting Room 3rd floor).

Code development & fits: August 21st - 23rd, HIM Building, Room 1395/00-111 (Meeting Room ground floor)

Monday, 19 August

13:00 → 14:00 Intro: Aim of project and current status

Speaker: Nils Hüsken (JGU Mainz)

14:00 → 14:45 Three-body formalism

Speaker: Sebastian Dawid

15:00 → 15:45 Future plans: theory

Speaker: Eric Swanson

15:45 → 16:45 Effects of coupled channels and unitarisation and molecular states in the spectrum of heavy quarkonium

Speaker: Alexey Nefediev

16:45 → 17:30 Lessons learned from 3pi coupled channels analysis

Speaker: Mikhail Mikhasenko

Tuesday, 20 August

09:00 → 09:45 Overview: future data coming from BESIII

Speaker: Changzheng Yuan

09:45 → 10:30 updated R measurement

Speaker: Weiping Wang

11:00 → 11:45 Rcc measurement

Speaker: Weimin Song

11:45 → 12:30 Search for heavy Zc contributions

Speaker: Marco Scodeggio

14:00 → 15:00 Vectors in 4.2 GeV region

Speakers: Christoph Hanhart, Leon von Detten

15:00 → 16:00 to be announced

Speaker: Igor Danilkin

16:00 → 17:00 Coupled channel approach following Nakamura et al.

Speaker: Zhentian Sun