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@INPROCEEDINGS{Peetermans:628962,
      author       = {Peetermans, Karel Camille A and Floettmann, Klaus and
                      Lemery, Francois and Amorim Goncalves Giesteira, Filipe and
                      Müller, Lukas and Wohlenberg, Torsten and Kalender, Vahit
                      and Wernsmann, Juna},
      title        = {{C}ourant-{S}nyder formalism for modeling, optimizing and
                      simulating broadband {TH}z radiation transport},
      reportid     = {PUBDB-2025-01765},
      pages        = {1231-1234},
      year         = {2025},
      abstract     = {In order to exploit the scientific potential of
                      user-oriented accelerator facilities, it is necessary to
                      provide adequate pump sources to enable pump-probe science.
                      The EuXFEL $R\&D$ project, STERN, aims to equip X-ray users
                      with an accelerator-based THz source matching the high
                      repetition rate of the XFEL. The proposed THz radiation
                      generation methods involve Cherenkov wakefield structures
                      and diffraction radiation, aiming to produce a spectrum from
                      $300 \ \mathrm{GHz}$ to $ 30 \ \mathrm{THz}$. To enable
                      experimental characterization, both broadband and narrowband
                      pulses must be transported through a single beamline to a
                      radiation-shielded laboratory. A major challenge has been
                      the simulation, optimization and design of the STERN
                      beamline. The OCELOT accelerator lattice optimizer is
                      adapted for optical transport with mirrors substituting
                      traditional focusing magnets. The performance is
                      corroborated using a THz transport code that considers beam
                      clipping and diffraction. The optimized beamline achieves
                      efficient transport over 10 meters, maintaining over 70\%
                      source-to-end efficiency across $1-30\ \mathrm{THz}$.},
      month         = {Jun},
      date          = {2025-06-02},
      organization  = {16th International Particle
                       Accelerator Conference, Taipei
                       (Taiwan), 2 Jun 2025 - 6 Jun 2025},
      cin          = {MPY / MXL},
      cid          = {I:(DE-H253)MPY-20120731 / I:(DE-H253)MXL-20160301},
      pnm          = {6G13 - Accelerator of European XFEL (POF4-6G13) / 621 -
                      Accelerator Research and Development (POF4-621)},
      pid          = {G:(DE-HGF)POF4-6G13 / G:(DE-HGF)POF4-621},
      experiment   = {EXP:(DE-H253)XFEL(machine)-20150101},
      typ          = {PUB:(DE-HGF)8},
      doi          = {10.18429/JACoW-IPAC25-TUPM031},
      url          = {https://bib-pubdb1.desy.de/record/628962},
}