% 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”.

@MISC{GavilanMartin:363351,
      author       = {Gavilan Martin, Daniel and Lukasiewicz, Grzegorz and
                      Klinger, Emmanuel and Padniuk, Michal and Figueroa,
                      Nathaniel and Smolis, Magdalena and Jackson Kimball, Derek
                      and Sushkov, Alexander and Wickenbrock, Arne and Budker,
                      Dmitry and Pustelny, Szymon},
      title        = {{S}earching for dark matter with a spin-based
                      interferometer},
      journal      = {Nature Communications},
      volume       = {16},
      publisher    = {figshare},
      reportid     = {GSI-2025-01365},
      pages        = {4953},
      year         = {2025},
      note         = {We acknowledge support by the German Research Foundation
                      (DFG) within the German Excellence Strategy (Project ID
                      39083149).},
      abstract     = {Name/institution/contact information for: Principal
                      Investigator (or person responsible for collecting the
                      data): Arne Wickenbrock / Johannes Gutenberg University in
                      Mainz / wickenbr@uni-mainz.de Data manager or custodian:
                      Daniel Gavilan-Martin / Johannes Gutenberg University in
                      Mainz / gaviland@uni-maizn.de, Grzegorz Łukasiewicz /
                      Jagiellonian University /
                      grzegorz.lukasiewicz@doctoral.uj.edu.pl Methodology: This is
                      experimental data related to the article 'Searching for dark
                      matter with a spin-based interferometer'
                      (https://doi.org/10.48550/arXiv.2408.02668). The data
                      consists of discrete Fourier transforms of 25-h long time
                      series recorded by self-compensating K-Rb-3He
                      comagnetometers in Kraków, Poland and Mainz, Germany. The
                      spectra are calibrated assuming neutron coupling referring
                      to Table 1 in Mikhail Padniuk's et al. article 'Response of
                      atomic spin‑based sensors to magnetic and nonmagnetic
                      perturbations' (https://doi.org/10.57903/UJ/J33SMI).
                      Calibration function parameters are also available in each
                      file. Description of methods used for collection/generation
                      of data: Each file corresponds to 25 h long dataset
                      collected by comagnetometer sensor in Kraków, Poland and
                      Mainz, Germany and has been already preprocessed according
                      to description in Methods section of the article.
                      Calibration: In order to recalibrate the data please use the
                      'calibration' group in h5 file and refer to the methodology
                      described in Mikhail Padniuk's et al. paper 'Response of
                      atomic spin‑based sensors to magnetic and nonmagnetic
                      perturbations' (https://doi.org/10.57903/UJ/J33SMI) and the
                      related repository
                      (https://uj.rodbuk.pl/dataset.xhtml?persistentId=doi:10.57903/UJ/J33SMI).
                      File name structure: Krakow.zip and Mainz.zip - correspond
                      to data collected in Krakow and Mainz respectively. .h5
                      files containing 'freq (Hz)' and 'neutron-calibrated fft
                      (pT)' datasets as well as 'calibration' group. Filename
                      correspond to unix timestamps. $neutron_limits.txt$ - final
                      ALP-neutron limits (from Fig. 4)},
      keywords     = {Atomic and Molecular Physics (Other) / High Energy
                      Astrophysics; Cosmic Rays (Other)},
      cin          = {MAS},
      cid          = {I:(DE-Ds200)MAS-20150313OR330},
      pnm          = {612 - Cosmic Matter in the Laboratory (POF4-612)},
      pid          = {G:(DE-HGF)POF4-612},
      experiment   = {$EXP:(DE-Ds200)External_experiment-20200803$},
      typ          = {PUB:(DE-HGF)32},
      doi          = {10.6084/M9.FIGSHARE.28902860},
      url          = {https://repository.gsi.de/record/363351},
}