TY - GEN AU - Boothroyd,A T AU - Coldea,R AU - Tennant,D A AU - Prabhakaran,D AU - Helme,L M AU - Frost,C D TI - Ferromagnetic in-plane spin fluctuations in NaxCoO2 observed by neutron inelastic scattering SN - 0031-9007 PY - 2004///0629 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.92.197201 ER -