Infinite number of exponents for a spin-glass transition.

@article{Mukherji1996InfiniteNO,
  title={Infinite number of exponents for a spin-glass transition.},
  author={Mukherji and Bhattacharjee},
  journal={Physical review. B, Condensed matter},
  year={1996},
  volume={53 10},
  pages={
          R6002-R6005
        }
}
We consider the behavior of the overlap of $m(g~2)$ paths at the spin-glass transition for a directed polymer in a random medium. We show that an infinite number of exponents is required to describe these overlaps. This is done in an $\ensuremath{\epsilon}=d\ensuremath{-}2$ expansion without using the replica trick. 
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