@misc{indiciaea09c50f5c098,
  title = {On numerical errors to the fields surrounding a relativistically moving particle in PIC codes},
  author = {Xu, Xinlu and Li, Fei and Tsung, Frank S. and Dalichaouch, Thamine N. and An, Weiming and Wen, Han and Decyk, Viktor K. and Fonseca, Ricardo A. and Hogan, Mark J. and Mori, Warren B.},
  year = {2020},
  doi = {10.1016/j.jcp.2020.109451},
  url = {https://www.osti.gov/biblio/1637496},
  note = {Source identifier: 1637496}
}