Author(s): Takashi Imamura, Kirone Mallick, and Tomohiro Sasamoto
Anomalous diffusion of gas particles in a single-file channel is modeled using the one-dimensional symmetric exclusion process by tracking a tagged particle. An exact formula is derived for the large fluctuations of this tracer.
[Phys. Rev. Lett. 118, 160601] Published Mon Apr 17, 2017