Relativistic Electron Beam Dynamics in Crystals and Related Electrodynamic Processes

Name: Relativistic Electron Beam Dynamics in Crystals and Related Electrodynamic Processes
Start: 2025-12-08T15:00:00+01:00
End: 2025-12-10T15:00:00+01:00
Location: Deutsches Elektronen-Synchrotron

8 Dec 2025, 15:00 → 10 Dec 2025, 15:00 Europe/Berlin

30/505 (Deutsches Elektronen-Synchrotron)

30/505

Deutsches Elektronen-Synchrotron

Notkestraße 85, 22607 Hamburg

Gero Kube (MDI (Diagnose & Instrumentierung)), Natalia Potylitsina-Kube (FHR (Bereichsreferent FH)), Sergii Fomin (MDI (MDI Fachgruppe 2))

Description

This event will serve as the final meeting of our two-year project, where we will present our main results and provide an outlook on future plans.

Beyond summarizing our achievements, we would like to use this opportunity to broaden the scientific discussion and encourage exchanges across projects and geographical boundaries. A Special QA-session is planned or Tuesday evening (details will remain a surprise until the workshop itself!)

https://desy.zoom.us/j/65038009053
Meeting ID: 650 3800 9053
Passcode: 293823

Registration

Regestration for participants in "Relativistic Electron Beam Dynamics in Crystals and Related Electrodynamic Processes" workshop

Monday 8 December
- 15:00 → 18:00
  Monday Session
  - 15:00
    
    Introduction to Workshop & Welcome 15m
    
    Speaker: Gero Kube (DESY (MDI))
    
    Intro_Workshop.pdf
  - 15:15
    
    X-ray transition radiation by multi-GeV electrons in a thin target placed in an external magnetic field (theoretical studies) 15m
    
    Speaker: Sergii Trofymenko (KIPT)
    
    TR in magnetic field.pdf
  - 15:30
    
    Observation of Transition and Parametric X-Ray Radiation from a Relativistic Electron Beam in a Stack of Silicon Crystal Plates 30m
    
    Speaker: Yury Cherepennikov (INFN Laboratori Nazionali di Frascati)
    
    Cherepennikov.pdf
  - 16:00
    
    Accurate account of screening in X-ray characteristic radiation. Moseley law and its extension to individual term energies 30m
    
    Speaker: Miccola Bondarenco (KIPT)
    
    Talk-ChXR-energies-08-12-2025.pdf
  - 16:30
    
    Research and Development at the Institute of Applied Problems of Physics, NAS RA 30m
    
    Speaker: Vahan Kocharyan (Institute of Applied Problems of Physics (NAS), Yerevan)
    
    IAPP_DESY_2025_1.pdf
  - 17:00
    
    Search for resonant transition radiation from a periodic multilayer target with degraded periodicity at the Mainz Microtron MAMI 30m
    
    Speaker: Sergey Strokov (DESY (MDI))
    
    Strokov.pdf
  - 17:30
    
    General Discussion 20m
Tuesday 9 December
- 09:00 → 18:00
  Tuesday Session
  - 09:00
    
    Introduction to the DFG Project 15m
    
    Speaker: Sergii Fomin (DESY (MDI) and KIPT)
    
    DFG project 2024-2025.pdf
  - 09:15
    
    Collaboration between DESY and Ukraine 15m
    
    Speaker: Martin Sandhop (DESY (DIB))
    
    DESY_Ukraine_Update_SANDHOP_09_DEC_2025.pdf
  - 09:30
    
    Advanced Applications of Bent and Straight Crystals for High-Energy Particle Beams 30m
    
    Speaker: Marco Romagnoni (University and INFN Ferrara)
    
    Advanced Applications of Bent and Straight Crystals for High-Energy Particle Beams.pdf
  - 10:00
    
    ELBEX Project @ XFEL 15m
    
    Speaker: Marcel Stanitzki (DESY (FTX))
    
    ELBEX-GeroWorkshop.pdf
  - 10:15
    
    Channeling Experiments with Electrons and Positrons at MAMI 30m
    
    Speaker: Werner Lauth (Inst. of Nucl. Phys. (Univ. Mainz))
    
    DESY-2025-V2.pdf
  - 10:45
    
    COFFEE BREAK 30m
  - 11:15
    
    Optimal parameters for efficient electron deflection at the DESY II accelerator using a bent crystal 30m
    
    Speaker: Igor Kyryllin (KIPT)
    
    Kyryllin_DESY_2025_12_09.pdf
  - 11:45
    
    Simulations with Geant4 G4ChannelingFastSimModel and BDSim 30m
    
    Speaker: Alexei Sytov (University and INFN Ferrara)
    
    Sytov_Channeling_202511.pdf
  - 12:15
    
    Ionization energy loss of several-GeV electrons and positrons in straight and bent crystals 30m
    
    Speaker: Sergii Trofymenko (KIPT)
    
    Ionloss spectra in crystals.pdf
  - 12:45
    
    Calculation of the dechanneling length of electrons in Si crystal using 3D binary collision model 30m
    
    Speaker: Maksym Malovytsia (KIPT)
    
    202512_Malovytsia.pdf
  - 13:15
    
    LUNCH BREAK 1h
  - 14:15
    
    Quantum effects near the top of the channeling potential barrier 15m
    
    Speaker: Miccola Bondarenko (KIPT)
    
    Talk-barrier-09-12-2025.pdf
  - 14:30
    
    Radiation spectra and energy losses of relativistic electrons in straight and bent crystals 15m
    
    Speaker: Valentin Truten (KIPT)
    
    Truten'.pdf
  - 14:45
    
    Beam diagnostics inside a crystal: How to separate coaxial reflections of parametric X-ray radiation and diffracted X-ray transition radiation in space 15m
    
    Speaker: Alexander Shchagin (DESY and KIPT)
    
    shchagin PXR DTR.pdf
  - 15:00
    
    Future Lepton Colliders 30m
    
    Speaker: Maxim Titov (CEA Saclay, Irfu)
    
    Link
  - 15:30
    
    COFFEE BREAK 30m
  - 16:00
    
    SPECIAL SESSION 2h
- 19:30 → 21:50
  
  Dinner 2h 20m
  
  Buffet with Greek specialties by "Tennisclub Vier Jahreszeiten e.V." (close to DESY)
  Addressee: Windmühlenweg 55, 22607 Hamburg
Wednesday 10 December
- 09:00 → 15:00
  Talks
  - 09:00
    
    Differential cross section of fast charged particle scattering by periodic atomic planes in the eikonal approximation 30m
    
    Speaker: Viktoriia Omelchemko (KIPT)
    
    Omelchenko.pdf
  - 09:30
    
    Coherent optical transition radiation from short electron bunches with non-gaussian charge distribution 30m
    
    Speaker: Alexander Potylitsyn (Institute of Applied Problems of Physics (NAS), Yerevan)
    
    Non-gaussian_2025_UP.pdf
  - 10:00
    
    Suppression of relativistic electron bremsstrahlung in a crystal due to multiple scattering on atomic chains 30m
    
    Speaker: Sergii Fomin (DESY (MDI) and KIPT)
    
    Fomin - Suppression of Radiation.pdf
  - 10:30
    
    German-Ukrainian Core of Excellence “Plasma-Spin-Energy” 30m
    
    Speaker: Andriy Styervoyedov (Max Planck Institute of Microstructure Physics, Hall)
  - 11:00
    
    COFFEE BREAK 30m
  - 11:30
    
    General Discussion 1h 30m