Name: Collaboration meeting of the Coordinated Lattice Simulations (CLS) consortium
Start: 2026-09-28T08:45:00+02:00
End: 2026-09-29T12:30:00+02:00
Location: Veranstaltungszentrum der RUB

Collaboration meeting of the Coordinated Lattice Simulations (CLS) consortium

from Monday, September 28, 2026 (8:45 AM) to Tuesday, September 29, 2026 (12:30 PM)

Monday, September 28, 2026

8:45 AM Registration
Registration
8:45 AM - 9:00 AM

9:00 AM Welcome
Welcome
9:00 AM - 9:15 AM
9:15 AM Tests of the D234 action - Jorge Baeza-Ballesteros (DESY, Zeuthen)
Tests of the D234 action
- Jorge Baeza-Ballesteros (DESY, Zeuthen)
9:15 AM - 9:45 AM
9:45 AM Implementation of the D234 action - Stefan Schaefer (NIC/DESY)
Implementation of the D234 action
- Stefan Schaefer (NIC/DESY)
9:45 AM - 10:15 AM
10:15 AM coffee break
coffee break
10:15 AM - 10:45 AM
10:45 AM Scale setting - Wolfgang Söldner (University of Regensburg)
Scale setting
- Wolfgang Söldner (University of Regensburg)
10:45 AM - 11:15 AM
11:15 AM Isospin breaking for g-2 - David Albandea (GSI / Helmholtz-Institut Mainz)
Isospin breaking for g-2
- David Albandea (GSI / Helmholtz-Institut Mainz)
11:15 AM - 11:45 AM
11:45 AM Improvements to the HMC algorithm - Simon Kuberski (JGU Mainz)
Improvements to the HMC algorithm
- Simon Kuberski (JGU Mainz)
11:45 AM - 12:15 PM
12:15 PM Lunch
Lunch
12:15 PM - 2:00 PM
2:00 PM Tcc with three-body formalism - Andre Baiao Raposo (Ruhr-Universität Bochum)
Tcc with three-body formalism
- Andre Baiao Raposo (Ruhr-Universität Bochum)
2:00 PM - 2:30 PM
2:30 PM Meson-baryon scattering amplitudes - Fernando Alvarado (RUB)
Meson-baryon scattering amplitudes
- Fernando Alvarado (RUB)
2:30 PM - 3:00 PM
3:00 PM Baryon-baryon scattering - Miguel Salg (University of Bern)
Baryon-baryon scattering
- Miguel Salg (University of Bern)
3:00 PM - 3:30 PM
3:30 PM Coffee break
Coffee break
3:30 PM - 4:00 PM
4:00 PM RHQ for excited b-mesons - Daniel Mohler (GSI)
RHQ for excited b-mesons
- Daniel Mohler (GSI)
4:00 PM - 4:30 PM
4:30 PM B-physics survey - Gregorio Herdoíza (IFT UAM-CSIC, Madrid)
B-physics survey
- Gregorio Herdoíza (IFT UAM-CSIC, Madrid)
4:30 PM - 5:00 PM
5:00 PM Comparisons of charm quark discretizations - Jeremy Green (DESY)
Comparisons of charm quark discretizations
- Jeremy Green (DESY)
5:00 PM - 5:30 PM
6:00 PM Reception
Reception
6:00 PM - 8:00 PM
Tuesday, September 29, 2026
9:00 AM Survey of ongoing ensemble generation - Simon Kuberski (JGU Mainz) Francesco Knechtli (University of Wuppertal) Wolfgang Söldner (University of Regensburg) Fernando Romero-Lopez (Uni Bern)
Survey of ongoing ensemble generation
- Simon Kuberski (JGU Mainz)
- Francesco Knechtli (University of Wuppertal)
- Wolfgang Söldner (University of Regensburg)
- Fernando Romero-Lopez (Uni Bern)
9:00 AM - 10:00 AM
10:00 AM GPU implementation of openQCD - Stefan Schaefer (NIC/DESY)
GPU implementation of openQCD
- Stefan Schaefer (NIC/DESY)
10:00 AM - 10:15 AM
10:15 AM Coffee break
Coffee break
10:15 AM - 10:45 AM
10:45 AM Discussion - John Bulava (Ruhr University Bochum)
Discussion
- John Bulava (Ruhr University Bochum)
10:45 AM - 12:30 PM
Discussion topics: - TODO's for new action and coordination of activities - Renormalization and improvement - ILDG upload - CLS by-laws - Future needs for ensembles - CLS committee members (should there be rotation at some point?) - Next in-person CLS meeting location?