Comment on ``Spin-glass transition of the three-dimensional Heisenberg spin glass''

I. A. Campbell, H. Kawamura

Published 2007-03-14, updated 2007-07-28Version 2

Campos et al. [Phys. Rev. Lett. 97 (2006) 217204] claim that in the 3d Heisenberg Spin Glass, chiral and spin sector ordering temperatures are identical. We point out that in their analysis of their numerical data key assumptions are made which are unjustified.