Wave packet dynamics in monolayer MoS2 with and without a magnetic field Ashutosh Singh, Tutul Biswas, Tarun Kanti Ghosh and Amit Agarwal Eur. Phys. J. B, 87 11 (2014) 275 Published online: 19 November 2014 DOI: 10.1140/epjb/e2014-50581-6