Hall coefficient in heavy fermion metals

V. R. Shaginyan, K. G. Popov, S. A. Artamonov

Experimental studies of the antiferromagnetic (AF) heavy fermion metal $\mathrm{YbR}{\mathrm{h}}_2\mathrm{S}{\mathrm{i}}_2$ in a magnetic field $B$ indicate the presence of a jump in the Hall coefficient at a magneti…