Fusion plasma turbulence described by modified sandpile dynamics Philippe Ghendrih, Guido Ciraolo, Guilhem Dif-Pradalier, Claudia Norscini, Yanick Sarazin, Jérémie Abiteboul, Thomas Cartier-Michaud, Xavier Garbet, Virginie Grandgirard and Antoine Strugarek Eur. Phys. J. E, 37 4 (2014) 27 Published online: 25 April 2014 DOI: 10.1140/epje/i2014-14027-0