Discrete breathers and negative-temperature states
Citation
Iubini , S , Franzosi , R , Livi , R , Oppo , G-L & Politi , A 2013 , ' Discrete breathers and negative-temperature states ' , New Journal of Physics , vol. 15 , 023032 . https://doi.org/10.1088/1367-2630/15/2/023032