13th COMPASS Analysis Phase international mini-workshop (COMAP-XIII)

Friday 4 Jul 2025, 13:20 → 18:30 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))

13th 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 spectroscopy topics and will promote the recent COMPASS strange-meson spectroscopy paper just published on arXiv: https://arxiv.org/abs/2504.09470.

Talks

1 Spectroscopy of Strange and Non-Strange Light Mesons at GlueX

Speaker: Peter Hurck (University of Glasgow (GB))

talk_COMAP_PH.pdf

2 Spectroscopy of Strange and Non-Strange Light Mesons at LHCb

Speaker: Liming Zhang (Tsinghua University (CHINA))

Liming-LHCb-Compass.pdf

14:30 Break

3 Spectroscopy of Strange Mesons and beyond at COMPASS

Speaker: Stefan Wallner (MPP (Munich))

2025-07-04_COMAP_Meson-Spectroscopy-at-COMPASS.pdf