XIII International Conference on Kaon Physics -- Kaon 2025 Mainz

from Monday, 8 September 2025 (09:00) to Friday, 12 September 2025 (15:10)
Johannes Gutenberg University Mainz (Alte Mensa)

        : Sessions
    /     : Talks
        : Breaks
8 Sept 2025
9 Sept 2025
10 Sept 2025
11 Sept 2025
12 Sept 2025
AM
11:00
Registration (until 13:00)
09:00
Other Flavours (until 09:50)
09:00 B anomalies: status and prospects from LHCb - Martino Borsato (Universita & INFN, Milano-Bicocca (IT))  
09:25 Search for BSM in final states with leptons with ATLAS - Shalini Epari (University of Montreal)  
09:50
CKM Matrix (until 10:40)
09:50 Current Status of Vcb and Vub - Marzia Bordone (University of Zürich and CERN)  
10:15 Measurements of the Cabibbo-Kobayashi-Maskawa quark-mixing matrix at Belle and Belle II - Sebastiano Raiz  
10:40 --- Coffee Break ---
11:10
New Physics (until 13:00)
11:10 Missing Energy in K Decays - Michele Tammaro  
11:35 New physics searches with kaon and pion decays at NA62 - Mauro Raggi (CERN and Sapienza)  
11:55 Performing Novel Searches at KOTO - Joseph Redeker  
12:15 Overview of new physics searches in beam dump at NA62 - Jonathan Leon Schubert (Max Planck Society (DE))  
12:35 Searching for new physics with low energy pions: the PIENU and PIONEER experiments - Chloe Malbrunot (TRIUMF)  
09:00
Other Flavours (until 09:25)
09:00 Flavour Model Building - Admir Greljo (Universitaet Basel (CH))  
09:25
Rare Decays (until 10:10)
09:25 Rare kaon decays at LHCb - Dr Luis Miguel Garcia Martin (EPFL - Ecole Polytechnique Federale Lausanne (CH))  
09:50 Measurement of the K+ ➞ μ+ ν μ+ μ– decay at NA62 - Adam Mateusz Tomczak (University of Birmingham (GB))  
10:10
Hyperons (until 10:30)
10:10 Latest results on hyperon decays at LHCb - Gabriele Martelli (Universita e INFN, Perugia (IT))  
10:30 --- Coffee Break ---
11:00
CP, T & CPT (until 12:45)
11:00 Electric Dipole Moments - Joachim Brod (University of Cincinnati)  
11:25 RI-(S)MOM to MS-bar Conversion for B̂_K at Two-loop Order - Sandra Kvedaraite (University of Granada)  
11:45 The "back from the future" quantum effect in entangled neutral kaons at KLOE/KLOE-2 - Antonio Di Domenico (Sapienza Universita e INFN, Roma I (IT))  
12:05 Updates on CP symmetry tests at KLOE-2 - Szymon Gamrat  
12:25 New proposal to search for T-violating μ+ polarization in K+ ➞ π0 μ+ ν decays using stopped kaons - Suguru Shimizu (University of Osaka)  
09:00
Future (until 11:10)
09:00 Overview on present and future Flavor Physics - Gino Isidori (University of Zurich (CH))  
09:35 Unleashing NA62's full physics potential: status and prospects - Karim Massri (Lancaster University (GB))  
10:00 KOTO status and prospects - Tadashi Nomura  
10:25 Current status and future prospects of J-PARC Hadron Experimental Facility - Prof. Hitoshi Takahashi (Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization)  
10:45 KOTO II experiment to measure the branching ratio of KL ➞ π0 ν ν̄ at J-PARC - Hajime Nanjo (Osaka University (JP))  
11:10 --- Coffee Break ---
11:40
Future (until 13:00)
11:40 Kaon experiments at next-Generation XFEL facilities - Cristina Lazzeroni (University of Birmingham (GB))  
12:00 Round Table Discussion - Andreas Juettner Gino Isidori (University of Zurich (CH)) Augusto Ceccucci (CERN) Andrzej Buras (Munich)  
09:00
Rare Decays (until 09:20)
09:00 Precision measurements of kaon and pion decays at NA62 - Michal Koval (Charles University (CZ))  
09:20
Semileptonic & Radiative Decays (until 10:05)
09:20 Kaon Physics in the Standard Model Effective Field Theory Framework - Jason Aebischer (CERN)  
09:45 QED Overview - Matteo Di Carlo  
10:05
FCNC Decays (until 10:55)
10:05 BK, Lattice, Matching, and Beyond - Martin Gorbahn Martin Gorbahn (Liverpool University)  
10:30 The K ➞ π γ* γ* transitions at leading order and beyond - Tomáš Husek (Charles University and University of Birmingham)  
10:55 --- Coffee Break ---
11:25
FCNC Decays (until 13:00)
11:25 Dispersive description of the K ➞ π 𝓁 𝓁 radiative amplitudes - Bachir Moussallam  
11:45 KL(S) ➞ μ μ - Avital Dery  
12:10 Long-distance contribution to KL ➞ 𝓁 𝓁 in a dispersive approach - Bai-Long Hoid (University of Mainz)  
12:35 Computing the two-photon KL ➞ μ+ μ– decay amplitude from lattice QCD - Dr En-Hung Chao (Columbia University)  
PM
13:00 --- Lunch Break ---
14:00
Welcome (until 14:15)
14:00 Welcome - Rainer Wanke (Universität Mainz)  
14:15
FCNC Decays (until 15:30)
14:15 Overview of NA62 K+ ➞ π+ ν ν̄ results - Dr Joel Swallow (INFN - Laboratori Nazionali di Frascati)  
14:40 Latest status of the KL ➞ π0 ν ν̄ search at the J-PARC KOTO experiment - Keita ONO (Osaka University)  
15:05 K ➞ π ν ν̄: updated SM predictions and its distributions at NA62 - Emmanuel Stamou (TU Dortmund)  
15:30 --- Coffee Break ---
16:00
FCNC Decays (until 17:35)
16:00 Correlations between K and B Physics - Claudio TONI (LAPTH, Annecy)  
16:25 Measurements of EW penguin and LFV B decays with missing energy at Belle and Belle II - Meihong Liu (Jilin University & DESY)  
16:50 s ➞ d 𝓁 𝓁 processes beyond the SM: kaons vs hyperons vs high p_T at LHC - German Valencia (Monash University (AU))  
17:10 Theory K ➞ π 𝓁 𝓁 - Nazila Mahmoudi (Universite Claude Bernard Lyon I (FR))  
17:35
Hadronic Decays (until 18:50)
17:35 K ➞ π π Transitions - Thomas Blum  
18:00 Radiative Kaon decays from a large-Nc perspective - Marc KNECHT  
18:25 Scattering π–π and K–π - Felix Benjamin Erben  
19:00
Welcome Reception (until 21:00)
13:00 --- Lunch Break ---
14:00
Guided Visit MAMI/TRIGA (until 16:00)
14:00 INFO - Letizia Peruzzo (Johannes Gutenberg Universitaet Mainz (DE))  
16:00 --- Coffee Break ---
16:30
New Physics (until 17:10)
16:30 Probing QCD-axion couplings with Three-Body Kaon decays - Diego Guadagnoli (LAPTh Annecy)  
16:50 A search for the dark photon in the OKA experiment - Alexander Sadovskiy (NRC “Kurchatov Institute”-IHEP)  
17:10
LFV & LNV (until 18:55)
17:10 Muon to electron Transitions - Sacha Davidson (Centre National de la Recherche Scientifique (FR))  
17:35 Search for cLFV with COMET experiment at J-PARC - Dr Cristina Carloganu (LPC/IN2P3/CNRS)  
17:55 Searches for dark sector particles, and LFV in τ decays at Belle and Belle II - Arthur Thaller  
18:15 Searches for lepton flavour and number violation at NA62 - Evgueni Goudzovski (University of Birmingham)  
18:35 Search for rare processes and LFV decays of the Higgs boson at ATLAS - Magda Diamantopoulou (Carleton University (CA))  
12:45
Conference Photo (until 13:00)
13:00 --- Lunch Break ---
14:30
Excursion (until 18:30)
13:00 --- Lunch Break ---
14:00
Poster Session (until 15:30)
14:00 High-Precision Kaonic Atom Measurements with SIDDHARTA-2 at the DAΦNE Collider - Francesco Clozza (INFN-LNF)  
14:25 Novel CZT Detectors for kaonic atoms spectroscopy - Francesco Artibani (INFN-LNF)  
15:05 A fast, compact, highly granular small-angle calorimeter for the KOTO II beam-hole photon veto - Matthew Moulson (INFN e Laboratori Nazionali di Frascati (IT))  
15:05 A new calorimetric PID algorithm for the K+ ➞ π+ ν ν̄ decay at NA62 - Chandler Baynham Kenworthy (University of Birmingham (GB))  
15:05 Chasing hints from flavor physics at the energy frontier with the ATLAS detector - Shalini Epari (University of Montreal)  
15:05 Development of a Calorimeter for the KOTO ll experiment - Mei Homma  
15:05 Generative AI for High-Resolution Shower Reconstruction - Mr Yu-Sheng Liu (National Kaohsiung Normal University)  
15:05 Improvements of the High Level Trigger in the KOTO experiment - Daiki Ogawa (Osaka University)  
15:05 Measurement of the K+ ➞ π+ π- μ+ ν decay at NA62 - Tomas Velas (Comenius University (SK))  
15:05 Measurement of the πo ➞ 4e decay at NA62 - Michal Lelak (Charles University (CZ))  
15:05 Numerical evaluation of improvement of statistical uncertainties for muon polarimeter to search for T-violating μ+ polarization in K+ ➞ πo μ+ ν decay - Ryunosuke Imai (The University of Osaka)  
15:05 Search for semi-leptonic decays of new physics particles at NA62 in beam dump mode - Jonathan Leon Schubert (Max Planck Society (DE))  
15:05 Search for the K+ ➞ π+ πo X decay at NA62 - Marco Ceoletta (Universität Mainz)  
15:05 Search for the Rare Decay KL ➞ πo e+ e- in KOTO Run92b Data with Four-Cluster Trigger - Yi-Ting Su (National Taiwan University)  
15:05 Semileptonic decays with NA62 low-intensity data - Atakan Tugberk Akmete (Universität Mainz)  
15:05 Study of upstream background for the K+ ➞ π+ ν ν̄ decay measurement at NA62 - Xiafei Chang (EPFL - Ecole Polytechnique Federale Lausanne (CH))  
15:05 Study on Mechanical Structure and Elements in KOTO II detector system - Emile Augustine  
15:30
Semileptonic & Radiative Decays (until 16:15)
15:30 Rare Semileptonic Kaon Decay - Ryan Hill  
15:55 Application of K ➞ 3π amplitudes to semileptonic kaon decays - Jack Jenkins (Universität Siegen)  
16:15 --- Coffee Break ---
16:45
Semileptonic & Radiative Decays (until 18:05)
16:45 Kaon radiative leptonic decay rates from lattice QCD simulations at the physical point - Mr Roberto Di Palma (Università Roma Tre, Infn, sezione di Roma Tre)  
17:05 Results of radiative kaon decay studies at NA62 - Zdenko Hives (Charles University (CZ))  
17:25 Lattice QCD Calculation of Radiative Corrections to Meson Leptonic Decays - Xin-Yu Tuo (Brookhaven national laboratory)  
17:45 Measurement of the K+ ➞ e+ ν γ decay at NA62 - Angela Romano (University of Birmingham (GB))  
18:30
Conference Dinner (until 23:00)
13:00
Concluding Remarks (until 13:15)