Narrow Zero Mode in Organic Massless Dirac Electron System α-(BEDT-TTF)2I3

We investigated the interlayer magnetoresistance in an organic massless Dirac electron system alpha-(BEDT-TTF)(2)I-3 wider pressure. We experimentally demonstrate that the width of the zero mode owing to carrier scattering is much narrower than that of the other Landau levels.

Automated summary

We investigated the interlayer magnetoresistance in an organic massless Dirac electron system alpha-(BEDT-TTF)(2)I-3 at different pressures. The experimental results demonstrate that the width of the zero mode is much narrower than that of the other Landau levels due to carrier scattering.