http://www.nature.com/nnano/journal/v8/n5/full/nnano.2013.69.html?WT.ec_id=NNANO-201305
Direct observation and dynamics of spontaneous skyrmion-like magnetic domains in a ferromagnet The skyrmion-like magnetic domains appear as clusters above the Curie temperature. We found that the repeated reversal of magnetic chirality is caused by thermal fluctuation. The closely spaced clusters exhibit dynamic coupling, and the repeated magnetization reversal becomes fully synchronized with the same chirality. Quantitative analysis of such dynamics was performed by LTEM to directly determine the barrier energy for the magnetization reversal of skyrmion-like nanometre domains. The same is true for nickel above the curie temperature.. Also see http://www.youtube.com/watch?v=DttOijlYTH8 On Wed, Jul 24, 2013 at 2:01 AM, Alain Sepeda <[email protected]>wrote: > Can someone explain me what could be the link between Debye temperature > and LENR. > > It is said tha this temperature match athe maximum energy level of > "normal" phonons... > > So when Defkalion said that the minimum temperature is Debye temp, it > imply that "abnormal phonons energy level" are required ? > > I don't know what are those abnormal energy level? non linear ? >
