14th COMPASS Analysis Phase international mini-workshop (COMAP-XIV)

Friday 1 Aug 2025, 13:30 → 15:30 Europe/Zurich

892/1-D20 (CERN)

Bakur Parsamyan (AANL, Turin section of INFN and CERN), Fulvio Tessarotto (Universita e INFN Trieste (IT)), Mikhail Mikhasenko (Ruhr Univeristy Bochum), Stefan Wallner (MPP (Munich))

14th COMPASS "Analysis Phase" international mini-workshop will take place in Summer, 2025 at CERN in Geneva, Switzerland.
The workshop will be held in a hybrid mode.

The scientific program of the series of COMPASS "Analysis Phase" international mini-workshops is focused on the topics traditionally addressed by the COMPASS collaboration:

• Spin and 3D Structure of the Nucleon
• DIS, SIDIS, DVCS, DVMP, Drell-Yan measurements
• TMDs, GPDs and GTMDs
• Fragmentation Functions
• Meson Structure and Spectroscopy
• Search for Exotics
• Monte-Carlo simulation tools and techniques
• Technical aspects and analysis techniques

The workshop is dedicated to theory aspects related to spectroscopy of strange and non-strange light mesons and will promote the recent COMPASS strange-meson spectroscopy paper just published on arXiv: https://arxiv.org/abs/2504.09470.

13:30 → 13:40 Welcome

Speaker: Stefan Wallner (MPP (Munich))

2025-08-01_COMAP-Welcome.pdf

13:40 → 14:10 Quark-Model Predictions for Strange and Non-Strange Light Mesons

Speaker: Dr PABLO GARCÍA ORTEGA (University of Salamanca)

OrtegaPG-quarkmodel.pdf

14:10 → 14:40 Strange and Non-Strange Light Mesons from Lattice QCD

Speaker: Christopher Thomas (University of Cambridge)

CThomas_COMAP_Aug2025.pdf

14:40 → 15:00 Break

15:00 → 15:30 Strange and Non-Strange Light Mesons with Functional Methods

Speaker: Christian Fischer (University of Giessen, Germany)

Fischer_lightmesons_v1.pdf