% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@INPROCEEDINGS{Beinortaite:600341,
      author       = {Beinortaite, Judita and Björklund Svensson, Jonas Halfdan
                      and Chappell, James and Garland, Matthew James and Jones,
                      Harry and Lindstroem, Carl Andreas and Loisch, Gregor and
                      Pena Asmus, Felipe Lars and Schröder, Sarah and Wesch,
                      Stephan and Wing, Matthew and Osterhoff, Jens and D'Arcy,
                      Richard},
      title        = {{P}lasma {D}ensity {E}volution {B}ackground to the
                      {I}on-motion {R}ecovery in a {B}eam-driven
                      {P}lasma-wakefield {A}ccelerator},
      reportid     = {PUBDB-2023-07905},
      year         = {2023},
      abstract     = {Beam-driven plasma-wakefield acceleration is a promising
                      avenue for the future design of compact linear accelerators
                      with applications in high-energy physics and photon science.
                      Meeting the luminosity and brilliance demands of current
                      users requires the delivery of thousands of bunches per
                      second – many orders of magnitude beyond the current
                      state-of-the-art of plasma-wakefield accelerators, which
                      typically operate at the Hz-level. As recently explored at
                      FLASHForward, a fundamental limitation for the highest
                      repetition rate is the long-term motion of ions that follows
                      the dissipation of the driven wakefield (R. D’Arcy, et al.
                      Nature 603, 58–62 (2022)). The duration of this ion motion
                      could vary with the mass of the plasma ions, thus
                      significantly decreasing in lighter gas species. To observe
                      this, the understanding of the background processes, such as
                      microsecondlevel plasma density evolution of different gases
                      in a capillary, is needed. Here we present the first steps
                      of exploring this plasma evolution and an outlook on
                      studying the dynamics of plasma recovery. This is a crucial
                      element in advancing beam-driven plasma-wakefield
                      acceleration towards meaningful application in future
                      high-energy-physics and photon-science facilities.},
      month         = {Feb},
      date          = {2023-02-05},
      organization  = {Physics School on Plasma Acceleration,
                       Bad Honnef (Germany), 5 Feb 2023 - 10
                       Feb 2023},
      cin          = {$HH_FH_FTX_AS$ / MPA},
      cid          = {$I:(DE-H253)HH_FH_FTX_AS-20210421$ /
                      I:(DE-H253)MPA-20200816},
      pnm          = {621 - Accelerator Research and Development (POF4-621) / 6G2
                      - FLASH (DESY) (POF4-6G2)},
      pid          = {G:(DE-HGF)POF4-621 / G:(DE-HGF)POF4-6G2},
      experiment   = {EXP:(DE-H253)FLASHForward-20150101},
      typ          = {PUB:(DE-HGF)24},
      url          = {https://bib-pubdb1.desy.de/record/600341},
}