@inproceedings{Kondo:2020Oa,
  author = "Kondo, Kei-Ichi  and  Hayashi, Yui  and  Matsudo, Ryutaro  and  Suda, Yutaro  and  Watanabe, Masaki",
  title = "{Complex poles, spectral function and reflection positivity violation of Yang-Mills theory}",
  doi = "10.22323/1.374.0053",
  booktitle = "Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions {\textemdash} PoS(LC2019)",
  year = 2020,
  volume = "374",
  pages = "053"
}