O NMR study of q = 0 spin excitations in a nearly ideal S = ½ 1D heisenberg antiferromagnet, Sr2CuO3, up to 800 K

Thurber, K. R.K. R.ThurberHunt, A. W.A. W.HuntImai, T.T.ImaiChou, F. C.F. C.Chou2020-04-212020-04-21200100319007https://scholars.lib.ntu.edu.tw/handle/123456789/484999O NMR study of q = 0 spin excitations in a nearly ideal S = ½ 1D heisenberg antiferromagnet, Sr2CuO3, up to 800 Kjournal article10.1103/PhysRevLett.87.247202