Evidence of strong correlations and coherence-incoherence crossover in the iron pnictide superconductor KFe₂As₂

Physics

• Thermal Expansion 100%
• Orbitals 100%
• Existence 100%
• Coherence 100%
• Temperature Dependence 50%
• Electrical Resistivity 50%
• Magnetic Permeability 50%
• Fermion 50%
• Specific Heat 50%
• Coefficients 50%
• Calculation 50%
• Behavior 50%
• Iron 50%
• Correlation 50%

Chemistry

• Thermal Expansion 100%
• Orbital 100%
• Superconductor 50%
• Magnetic Susceptibility 50%
• Angle-Resolved Photoemission Spectroscopy 50%
• Debye Temperature 50%
• Fermion 50%
• Quasiparticle 50%
• Mott Transition 50%
• Resistivity 50%