%0 Journal Article %T Canonical distribution and incompleteness of quantum mechanics %A V. A. Skrebnev %J Physics %D 2012 %I arXiv %X The paper discusses the physical groundlessness of the models used for the derivation of canonical distribution and provides the experimental data demonstrating the incompleteness of quantum mechanics. The possibility of using statistical ensembles is presented as a consequence of the existence of probabilistic processes which are not accounted for by quantum mechanics. The paper provides a new analytical derivation of canonical distribution for macrosystems which takes into account subquantum processes. The paper discusses the possibility of the experimental study of a probability which is beyond quantum mechanics. %U http://arxiv.org/abs/1201.5078v3