Non-equilibrium fluctuations induced by the Soret effect in a ternary mixture José M. Ortiz de Zárate, Cédric Giraudet, Henri Bataller and Fabrizio Croccolo Eur. Phys. J. E, 37 8 (2014) 77 Published online: 28 August 2014 DOI: 10.1140/epje/i2014-14077-2