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Large-N droplets in two dimensions

Dean Lee
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Abstract

Using lattice effective field theory, we study the ground state binding energy of N distinct particles in two dimensions with equal mass interacting weakly via an attractive SU(N)-symmetric short range potential. We find that in the limit of zero range and large N, the ratio of binding energies B_{N}/B_{N-1} approaches the value 8.3(6).

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Dean Lee. 2006-05-15. Large-N droplets in two dimensions. https://doi.org/10.1103/physreva.73.063204

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