Exponents for the excluded volume problem as derived by the Wilson method
Abstract
By an expansion to second order in ɛ = 4-d, we derive the mean square extension R2 for a random, self excluding walk of N jumps on a d-dimensional lattice. The result is: R2 = const. N1.195(for d = 3).
- Publication:
-
Physics Letters A
- Pub Date:
- February 1972
- DOI:
- 10.1016/0375-9601(72)90149-1
- Bibcode:
- 1972PhLA...38..339D