Tuesday, June 14, 2022

A model that can predict the exact quasi-particle properties of heavy Fermi polarons

Physicists studying quantum many-body physics very rarely reach exact solutions or conclusions, particularly in more than one dimension. This is also true for the Fermi polaron problem, describing instances in which the many-body quantum background is a non-interacting Fermi gas.

from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/63rGd4a

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