Workshop on BSM Physics at Eta-Factories

from Tuesday 13 May 2025 (08:00) to Friday 16 May 2025 (17:00)
Lund University Fysiska Institutionen, Sweden (Lecture Hall A, L317)

        : Sessions
    /     : Talks
        : Breaks
13 May 2025
14 May 2025
15 May 2025
16 May 2025
AM
08:30 Welcome and introduction - Bastian Kubis (University of Bonn (DE)) Andrzej Kupsc Sean Tulin (York University) Johan Bijnens (Lund University)  
09:00 Anomalies in Particle Physics - Andreas Crivellin (University Bern)  
10:00 Opportunities for non-perturbative QCD at future high intensity eta/eta' factories - Emilie Passemar  
10:30 --- Coffee break (Fika) ---
11:00 Perspectives on C and CP violation in eta to 3pi decay from SMEFT - Susan Gardner (University of Kentucky) Dr Jun Shi (South China Normal University)  
11:30 CP-violation in (semi)leptonic η decays within the SMEFT framework - Dr PABLO SÁNCHEZ PUERTAS (University of Granada)  
08:30 New Physics near a GeV - David McKeen (TRIUMF)  
09:30 Dark photon portal to dark matter, long-lived particles and gravitational waves - Felix Kahlhoefer (Karlsruhe Institute of Technology)  
10:00 HV-MAPS Detectors in HEP Experiments - Frank Simon (KIT - Karlsruhe Institute of Technology (DE))  
10:30 --- Coffee break (Fika) ---
11:00 Huizhou Hadron Spectrometer (HHaS) - Hao Qiu  
11:30 ESS Facility - Johan Bijnens (Lund University) Valentina Santoro (ESS)  
08:30 New Particles, opportunities and perspectivesFocus on Eta’s - Maxim Pospelov  
09:30 eta/etaprime physics at BESIII - Shuangshi Fang  
10:00 The REDTOP experiment: a η/η′ factory to explore dark matter and physics beyond the Standard Model - Dr Marcin Zielinski (Jagiellonian University (PL))  
10:30 --- Coffee break (Fika) ---
11:00 Pseudoscalar transition form factors and $P \to \gamma\gamma$ decays from Lattice QCD - Antoine Gérardin (CPT Marseille)  
11:30 eta(') transition form factors, the muon g-2, and beyond - Simon Holz (Universität Bern)  
09:00 Leptophobic $B$-boson searches through $\eta^{(\prime)}\to\pi^0\gamma\gamma$ and $\eta^{\prime}\to\eta\gamma\gamma$ decays - Dr Emilio Royo (Universidad Cardenal Herrera CEU and IFAE)  
09:30 Sub-GeV leptophobic B-boson exchange in $\phi\rightarrow\pi^0\eta\gamma$ decays - Alejandro Miranda (IFAE)  
10:00 Axio-hadronic $\eta/\eta^{\prime}$ decays - Sergi Gonzalez-Solis (University of Barcelona)  
10:30 --- Coffee break (Fika) ---
11:00 Whither studies of eta to pi pi --- probes of CP violation or of dark sectors? - Susan Gardner (University of Kentucky)  
11:30 Search for Axion-Like-Particles in the η->pi+pi-e+e- decay with the HADES Detector - Krzysztof Prościński (Jagiellonian University)  
PM
12:00 --- Lunch ---
13:30 Status of eta, eta-prime lattice studies - Konstantin Ottnad (University of Mainz)  
14:00 JLab Eta Factory - Prof. Liping Gan (University of North Carolina Wilmington)  
14:30 eta decays at KLOE/KLOE-2 and prospect at the future e+e- collider - xiaolin Kang  
15:00 --- Coffee break (Fika) ---
15:30 On general parameterization for the hadronic form factors - PABLO SÁNCHEZ PUERTAS (University of Granada)  
16:00 LFV eta/eta' decays and their relation to mu -> e conversion in nuclei - Frederic Noël  
16:30
End of the day discussion (until 17:00)
12:00 --- Lunch ---
13:30 The Jefferson Lab Eta Factory Experiment and Applications of PbWO₄ Calorimeters in Future Experimental Facilities - Dr Alexander Somov (Jefferson Lab)  
14:00 Overview of the High-Intensity Heavy-Ion Accelerator Facility (HIAF) in China - HE ZHAO (Institute of Modern Physics)  
14:30 Studies of Exclusive η Production with HADES - Szymon Treliński  
15:00 --- Coffee break (Fika) ---
15:30 NA64 hadron mode: Search for η and η’ to invisible decays - Marco Ayala (SAPHIR - UNAB)  
16:00 Pseudoscalar mesons and emergent phenomena in QCD - Khépani Raya Montaño  
16:30
End of the day discussion (until 17:00)
12:00 --- Lunch ---
13:30 The process eta(') --> l+l- and pseudoscalar/axialvector mediators - Bai-Long Hoid  
14:00 Rare eta meson decays at the CMS experiment - Federica Maria Simone (Universita e INFN, Bari (IT))  
14:30 Low-scale dark sectors motivated by the evidence of a stochastic gravitational waves background - Dr Michele Lucente (University of Bologna)  
15:00 --- Coffee break (Fika) ---
15:30 Theoretical calculation in the anomalous sector - Karol Kampf (Charles University (CZ))  
16:00
End of the day discussion (until 16:30)
12:00
Closing (until 12:15)
12:15 --- Lunch ---