9 papers
HadroTOPS: A Monte Carlo Event Generator For Hadron Production In Two-Photon Scattering In Electron Positron Collisions
Max Lellmann, Igor Danilkin, Achim Denig +4
We present a Monte Carlo event generator specifically developed for the study of hadronic two-photon fusion events in two-photon scattering at electron-positron colliders. The code…
Dispersive analysis of the process
Bai-Long Hoid, Igor Danilkin, Anna Testa +1
We present a dispersive amplitude analysis of the low-energy system in the radiative decay , using the mass-independent BESIII and i…
Simultaneous Dalitz-plot decomposition of the processes in the 4.13-4.36 GeV region using dispersive final-state interactions
Viktoriia Ermolina, Igor Danilkin, Marc Vanderhaeghen
We present a joint analysis of the processes and at center-of-mass energies from 4.13 to 4.36 GeV. The amplitudes are constructed…
Subtracted Dispersion Relations for Virtual Compton Scattering off the Proton
I. Danilkin, B. Pasquini, M. Ronchi +1
We present a once-subtracted dispersion relation (DR) formalism for the virtual Compton scattering (VCS) process from threshold up to the energy region. The formalism ai…
Dispersive analysis of the process
Bai-Long Hoid, Igor Danilkin, Marc Vanderhaeghen
We present an analysis of the radiative decay in a dispersive framework, where the two-pion subsystem undergoes strong final-state interactions that cover the $…
Coupled-channel Omnès matrix for the -wave isoscalar system and its application to
Igor Danilkin, Oleksandra Deineka, Emilie Passemar +1
In this work, we construct the -wave isoscalar coupled-channel Omnès matrix, formulated to satisfy unitarity, analyticity, and the appropriate asymptotic behavior.…