Spin dynamics of a J ₁-J ₂-K model for the paramagnetic phase of iron pnictides

INIS

• spin 66%
• dynamics 50%
• paramagnetism 50%
• energy 33%
• weight 33%
• coupling 33%
• iron 33%
• structure factors 33%
• pnictides 33%
• space 16%
• interactions 16%
• excitation 16%
• spectra 16%
• anisotropy 16%
• increasing 16%
• decomposition 16%
• neutron diffraction 16%
• zones 16%
• ground states 16%
• mean-field theory 16%
• bosons 16%
• spin waves 16%
• antiferromagnetism 16%
• tetragonal lattices 16%
• heisenberg model 16%

Chemistry

• Coupling Constant 100%
• Paramagnetic 50%
• Structure Factor 33%
• Energy 33%
• Weight 33%
• Ground State 16%
• Decomposition 16%
• Mean-Field Theory 16%
• Antiferromagnetic 16%
• Electron Spin 16%
• Momentum 16%
• Finite-Temperature 16%
• Inelastic Neutron Scattering 16%
• Heisenberg Model 16%
• Procedure 16%
• Spectra 16%

Physics

• Spin Dynamics 50%
• Model 50%
• Iron 33%
• Decomposition 16%
• Ground State 16%
• Minor Axis 16%
• Major Axis 16%
• Region 16%
• Spin 16%
• Foci 16%
• Regimes 16%
• Parameter 16%
• Increasing 16%
• Momentum 16%
• Boundaries 16%
• Spectra 16%