▎ 摘　　要

The momentum transport in ultraclean bilayer graphene is characterized by the viscous transport. In quantizing magnetic field the momentum current passes through the guiding center of the cyclotron orbit. In this study we derive the formula of the quantized Hall viscosity for bilayer graphene. This can be detected in the non-local magnetoresistivity measurements that varies with the quantized step. For weak magnetic field the Landau levels start overlapping and lead to the Shubnikov-de-Haas oscillations, superimposed on the classical formulae, reference Steinberg (1958 Phys. Rev. 109 1486). These oscillations are present in the longitudinal and Hall viscosities.