Research Article

Paramagnetic Resonance as a Probe of the Spin Gap in Normal State of H g . 𝟕 𝟕 P b . 𝟑 𝟑 B a 𝟐 C a 𝟐 C u 𝟑 O 𝟖 + 𝑥 Superconductor

Figure 4

Plot of l n [ 𝐼 𝑇 ] versus 1 / 𝑇 where 𝐼 is the normalized intensity of the EPR signal.
929713.fig.004