Casimir force between two impurities immersed in a Bose-Einstein condensate
arXiv:1708.04410
Abstract
In this paper, we study the problem of an impurity with infinite mass and the Casimir force between two impurities immersed in a Bose-Einstein condensate. Our calculation results shows that the Casimir force decays exponentially in distance at large distance.
This submission has been withdrawn due to a breakdown in the collaboration among the authors