BS line cuts through high symmetry points of tTLG with Hartree interaction at |ν|=0 ( h ), 2.7 ( i ) and 4.2 ( j ) showing how the BS changes with doping. At ν =0 , the Hartree interaction term is zero and the BS is equivalent to a single-particle continuum model. As ν is increased, the Hartree interaction increases approximately linearly with filling (Supplementary Video 1 ). Purple arrows indicate the inversion of the Γ point energy from the top of the conduction band at small ν to the bottom of the conduction FB at large ν . The red dotted lines indicate the LL energy levels ε_N^D in the Dirac sector at B_a=251 mT. The black dashed line shows the evolution of the Fermi energy |ε_F| with doping and the corresponding Dirac LL |N_D| that it crosses.
