Numerical Study on the Spin Gap of the Kagome Lattice Antiferromagnet

作者:Sakai Toru*; Nakano Hiroki
来源:Journal of the Physical Society of Japan, 2011, 80(Suppl.B): SB014.
DOI:10.1143/JPSJS.80SB.SB014

摘要

The spin gap issue of the kagome lattice antiferromagnet is invesitigated by the finite size scaling analysis applied for the energy spectrum of the rhombic clusters calculated by the numerical exact diagonalization. The conclusion is that the kagome lattice antiferromagnet is gapless, as well as the triangular lattice one.

  • 出版日期2011-1-1