Disappearance of the de Almeida-Thouless line in six dimensions

Details Disappearance of the de Almeida-Thouless line in six dimensions Disappearance of the de Almeida-Thouless line in six dimensions

2011-02-08

arxiv.org/abs/1102.1675v3

Phys. Rev. B 83, 224408 (2011)

Physics

Condensed Matter

Disordered Systems and Neural Networks

Additional text and one figure added

Scientific paper

We show that the Almeida-Thouless line in Ising spin glasses vanishes when
their dimension d -> 6 as h_{AT}^2/T_c^2 = C(d-6)^4(1- T/T_c)^{d/2 - 1}, where
C is a constant of order unity. An equivalent result which could be checked by
simulations is given for the one-dimensional Ising spin glass with long-range
interactions. It is shown that replica symmetry breaking also stops as d -> 6.

Affiliated with

Also associated with

No associations

Rating

Disappearance of the de Almeida-Thouless line in six dimensions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Disappearance of the de Almeida-Thouless line in six dimensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disappearance of the de Almeida-Thouless line in six dimensions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-502890