CD2024 - (other cd conferences)
26-30 August 2024
Ruhr University Bochum, Germany

The 11th International Workshop on Chiral Dynamics (CD2024) took place at Ruhr University Bochum, Germany, from August 26th to August 30th, 2024. This series of workshops started at MIT in 1994 and brings together researchers every three years to discuss the status, progress and challenges in the physics of low-energy QCD, Goldstone Boson dynamics, meson-baryon interactions, chiral perturbation theory, few-hadron systems, lattice QCD and related topics. The workshop series provides a forum for discussing the latest results and exchanging ideas between theorists and experimentalists. Previous workshops of this series took place in Pisa (2015), Durham, NC (2018) and Beijing/online (2021). 

Editorial Board

Evgeny Epelbaum (chair) Ruhr University Bochum
Hermann Krebs (co-chair), Ruhr University Bochum
John Bulava, Ruhr University Bochum
Alexandre Deur, Jefferson Lab
Jambul Gegelia, Ruhr University Bochum
Antoine Gerardin, CPT Marseille
Luca Girlanda, University of Salento
Jeremy Green,  DESY
Feng-Kun Guo, ITP, CAS
Maxim Mai, University of Bern
Mikhail Mikhasenko, Ruhr University Bochum
Martin Hoferichter, University of Bern
Karol Kampf, Charles University, Prague
Susan Schadmand, GSI Darmstadt
Kimiko Sekiguchi, Tokyo Institute of Technology

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Sessions
Plenary session
Working Group 1 parallel session: Goldstone-Boson Dynamics
Working Group 2 parallel session: Hadron Structure and Meson-Baryon Interactions
Working Group 3 parallel session: Few-Body Physics
Plenary session
C and CP violation in effective field theories and applications to η-meson decays
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B. Kubis
Measurements of the chiral anomaly at COMPASS
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A. Maltsev
Nucleon scattering from lattice QCD
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C. Morningstar
Roy–Steiner equations for pion–nucleon scattering and nucleon resonances
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J. Ruiz de Elvira
Two-pole structures in QCD-- a universal phenomenon governed by chiral dynamics
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J.M. Xie,, J.X. Lu,, J.M. Xie, J.X. Lu, L.S. Geng and B.S. Zou
Left-hand branch cuts in lattice QCD scattering calculations
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M.T. Hansen
Three-hadron dynamics from lattice QCD
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F. Romero-Lopez
High-Precision Electron Scattering Experiments at the MESA Accelerator
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S. Schlimme
Studying electroweak few-body observables in chiral effective field theory
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A. Gnech
Advances in Quantum Monte Carlo Studies of Nuclear Systems with Chiral Effective Field Theory Interactions
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M. Piarulli
New insights into the nucleon's electromagnetic structure
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H.W. Hammer
Review of JLab and Mainz experimental results for spin-independent generalized nucleon polarizabilities
N. Sparveris
Fifty Years of Quantum Chromodynamics
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D. Gross
Chiral Dynamics: Quo vadis?
U.G. Meißner
Quantum Simulations of Fundamental Physics
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M. Savage
Dispersive approach to hadronic contributions to the Muon g-2
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G. Colangelo
The puzzles of the muon anomalous magnetic moment
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H. Wittig
Interactions between two hadrons in lattice QCD
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S. Aoki
Status of two-baryon scattering in lattice QCD
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J. Green
Recent Applications of Nuclear Lattice Effective Field Theory
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D. Lee
ChPT with axions
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F.K. Guo
Neutrinoless double beta decay and chiral effective field theory
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J. de Vries
Light Meson decays at BESIII
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X. Kang
Semileptonic kaon decays and the precise determination of Vus
C.Y. Seng
Nucleon structure in light muonic atoms
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F. Hagelstein
Nucleon form factors from lattice QCD
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S. Collins
Low-Q2 Spin Structure Data from Jefferson Lab
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D. Ruth
Working Group 1 parallel session: Goldstone-Boson Dynamics
Review of the ɣ3π chiral anomaly
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B.L. Hoid
Measurements of the Pion Electromagnetic Polarizabilities at Jefferson Lab
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R. Miskimen
The sign of the neutral pion electric polarizability
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V. Biloshytskyi
Weak decays and finite-volume QED
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N. Hermansson-Truedsson, M. Di Carlo, M. Hansen and A. Portelli
Radiative modes $K^+\to\pi^+\gamma^*\gamma^{(*)}$ and $K^+\to\pi^+\ell^+\ell^-(\gamma)$ decays
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T. Husek
Light Meson Decays at Jefferson Lab
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L. Gan
Review of lattice results on eta, eta'
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K. Ottnad
Semileptonic $\eta^{(\prime)}$ decays in the Standard Model
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H. Schäfer, M. Zanke, Y. Korte and B. Kubis
Dispersive determination of the $\eta$ and $\eta'$ transition form factors
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S. Holz, M. Hoferichter, B.L. Hoid and B. Kubis
Application of Bayesian statistics to the sector of decay constants in three-flavour χPT
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J. Říha and M. Kolesar
Effects of Final State Interactions on Landau Singularities
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A.S. Sakthivasan
Stringy Methods for Pion Amplitudes
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C. Bartsch
The Gauge Theory Bootstrap: Computing Pion amplitudes and low energy parameters from QCD
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Y. He and M. Kruczenski
Subthreshold parameters of pipi scattering revisited
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M. Kolesar
Six-meson scattering and three pions on the lattice
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M. Sjö
Multi-Higgs production and chiral effective Lagrangians
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J.J. Sanz-Cillero
Hypergeometric function theory and Feynman Integrals at the interface: some recent Mathematica implementations
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B. Ananthanarayan
Long-range forces in a finite volume
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A. Rusetsky, R. Bubna, H.W. Hammer, F. Müller, J.Y. Pang and J.J. Wu
Left-hand cut problem in lattice QCD and an EFT-based solution
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L. Meng, V. Baru, E. Epelbaum, A.A. Filin and A.M. Gasparyan
A Novel Method for Determining Resonance Positions in Finite Volume
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C. Wang
Three-body analysis of Tcc+(3875)
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S. Dawid
Advances in the finite-volume three-particle formalism
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S.R. Sharpe
New pi0->ee result from NA62
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M. Koval
Lattice calculation of K→ππ decay and ππ scattering
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M. Tomii
Chiral extrapolation of the pion scattering amplitudes and the hadronic vacuum polarization
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J. Ruiz de Elvira
R value measurements at BESIII
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F. Stieler
Short-distance contributions to Hadronic-light-by-light for the muon g-2
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J. Bijnens, N. Hermansson-Truedsson and A. Rodríguez-Sánchez
Coupled-channel dispersive analysis of the πη/KK scattering and its application to $(g-2)_\mu$
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I. Danilkin
Working Group 2 parallel session: Hadron Structure and Meson-Baryon Interactions
Recent and future experiments exploring Nucleon-to-Delta transition form factors at Jefferson Lab
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M. Paolone
Gravitational form factors of hadrons within chiral EFT
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H. Alharazin
Proton leading scalar and spin polarisabilities from proton Compton scattering data
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T. Esser
Recent results on hyperon-nucleon interactions at BESIII
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J. Zhang
Structure of the Λ(1405) from Photoproduction at GlueX
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J. Ritman
Computing scattering amplitudes on the lattice involving Goldstone bosons
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F. Pittler
Effective range expansion with the left-hand cut and its application to the $T_{cc}(3875)$
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M.L. Du, F.K. Guo and B. Wu
Charmonium scalar and tensor resonances in coupled channel scattering from lattice QCD
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D. Wilson
Internal structure of the Tcc(3875) from its light-quark mass dependence
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M. Abolnikov, V. Baru, E. Epelbaum, A. Filin, C. Hanhart and L. Meng
ChPT and Lattice QCD studies of doubly charmed baryons
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Z.R. Liang, J.Y. Yi, L. Liu and D.L. Yao
Vector-meson exchange vs chiral dynamics at both quark and hadron levels
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B.S. Zou
Low-energy constants from baryon masses on Lattice QCD ensembles
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M.F.M. Lutz
The $J/\psi$-nucleon interaction mechanism: A theoretical study based on scattering length
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B. Wu, X.K. Dong, M.L. Du, F.K. Guo and B.S. Zou
$SU(3)$ Flavor Symmetry Breaking in Baryon-Meson Scattering in the $1/N_c$ Expansion of QCD: A Numerical Approach
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J. Hernández, R. Flores Mendieta and V.M. Banda Guzmán
Neutrino-induced pion-production off the nucleon in chiral effective field theory
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N. Döpper
Nucleon Self-Energy at Two-Loop Level
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N.D. Conrad
Weak nonleptonic hyperon decays in relativistic ChiPT
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N. Salone
Status of the PrimEx-eta experiment at Jefferson Lab
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A. Somov
Fragmentation function studies at BESIII
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C.F. Redmer
Mixing interactions and effects in the NJL-model
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F.L. Braghin
Trace anomaly and gravitational form factors in the QCD instanton vacuum
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C. Weiss
Possible scenario of dynamical chiral symmetry breaking in the instanton liquid
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Y. Suda
Gravitational local spatial densities for hadrons
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I. Panteleeva
The Transition Density Formalism in the First Compton Computation on 4He
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H. Grieshammer
Scattering Observables from Few-Body Densities and Compton Scattering on Lithium 6
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A. Long and H.W. Griesshammer
Electromagnetic form factors of nucleons from SU(3) chiral effective field theory
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L. Dai
Gravitational p → ∆+ transition form factors in chiral perturbation theory
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B.D. Sun
Bernabéu-Tarrach sum rule for electric polarizability and its implication for the Lamb shift
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V. Biloshytskyi
Working Group 3 parallel session: Few-Body Physics
Criteria of Renormalizability in Effective Field Theories
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A. Gasparyan and E. Epelbaum
The Unitarity Limit of the NN System with Perturbative Pions
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H. Grieshammer
Perturbation theories for chiral nuclear forces
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B. Long
Modified Power Counting in Chiral Effective Field Theory up to N3LO
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O. Thim
Three-pion exchange potential using the method of unitary transformation
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V. Springer
Nucleon-nucleon interaction in manifestly Lorentz-invariant ChEFT
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X. Ren
Application of chiral 2- and 3-baryon interactions to light hypernuclei
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A. Nogga
Experiments with RI-beam populating tetra-neutron system
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S. Shimoura
Recent results of $\Sigma^\pm p$ scattering experiment at J-PARC
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T. Nanamura
Structure of multi-neutron system and future study
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E. Hiyama
Faddeev Calculation of Hypertriton Including with YNN Three-Body Force
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H. Kamada, M. Kohno and K. Miyagawa
Truncation uncertainty of chiral EFT for two-nucleon scattering from marginalizing over higher order contributions
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S. Heihoff
Few-Nucleon Scattering Experiments to Explore the Three-Nucleon Forces
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Y. Saito
Chiral three-nucleon force in many-nucleon systems
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T. Fukui
Sensitivity of the nucleon-deuteron scattering observables to N4LO contact terms of three-nucleon force
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R. Skibinski
Dynamics of three-nucleon systems studied in proton-induced deuteron breakup reaction.
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E. Stephan, A. Kozela, S. Kistryn, B. Klos, N. Kalantar-Nayestanaki, P. Kulessa, A. Lobejko, W. Parol, I. Skwira-Chalot, A. Szadzinski, A. Wilczek, B. Wloch and J. Zejma
Non-perturbative three-nucleon simulation using chiral lattice EFT
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L. Bovermann, E. Epelbaum, H. Krebs and D. Lee
Studies of A>3 few-nucleon systems within next-to-leading order Pionless Effective Field Theory
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M. Schäfer
Ab initio predictions of heavy atomic nuclei
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T. Miyagi
Recent progresses in few-nucleon structure and dynamics in chiral effective field theory
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L. Marcucci, A. Gnech and M. Viviani
$A=2,3$ nuclear contact coefficients in the Generalized Contact Formalism
E. Proietti, L. Marcucci and M. Viviani
Radiative corrections for the two-nucleon interaction in effective field theory
I.C. Reis
Nuclear structure effects on two-photon exchange in muonic deuterium
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V. Lensky
Precision theory for electromagnetic observables of light nuclei
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A. Filin
Study of dark matter scattering off 2H and 4He nuclei within chiral effective field theory
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E. Filandri
μ → e conversion in nuclei and nuclear charge distributions
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F. Noël and M. Hoferichter
Manifestly Lorentz invariant formulation of chiral effective field theory for neutrinoless double beta decay
Y. Yang and P. Zhao
Neutrinoless double beta decay rates and the 3+2 scenario
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V. Plakkot
Parity and time-reversal violating nuclear forces with explicit delta excitations
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L. Gandor
Anthropic Considerations for Big Bang Nucleosynthesis
H. Meyer

When the link to the pdf file is not available, the contribution in question has not yet been accepted for publication.