[We-E] Poster Session

[We-E-80] Spin Excitations in the 2D Dipolar Honeycomb Magnet ErBr₃

*Christian Wessler¹, Hans Benjamin Braun^2,4, Karl Kraemer³, Bertrand Roessli¹, Michel Kenzelmann¹ (1. Paul Scherrer Institute(Switzerland), 2. Eidgenoessische Technische Hochschule Zuerich(Switzerland), 3. University of Bern(Switzerland), 4. Dublin Institute for Advanced Studies(Ireland))

キーワード：2D honeycomb lattice, Dipolar system, Spin waves, Magnetic Dirac-cone