Fig. 7.

(A) Amplitude of the FFT of SdH oscillations with $F_0=212$ T plotted as a function of temperature for LaSb. Solid line is a fit to the Lifshitz−Kosevich formula (Eq. 3). The effective mass of carriers is extracted from the fit and reported on the figure. (B) Lifshitz−Kosevich analysis for LaBi. Effective mass in LaBi is slightly larger than LaSb. (C) FFT amplitudes modulated by the Lifshitz−Kosevich factor plotted as a function of $H^{-1}$ for LaSb. Solid line is a fit to the Dingle formula (Eq. 4). Dingle temperature $T_D$ is reported on the figure. (D) Dingle analysis for LaBi.