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Sharma, Shraddha; Divakaran, Uma; Polkovnikov, Anatoli; Dutta, Amit . (2016). Slow quenches in a quantum Ising chain: Dynamical phase transitions and topology. Physical Review B, 93(14), 144306–. doi:10.1103/PhysRevB.93.144306 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research