Quantum Lifshitz Point

Abstract

I study a quantum Lifshitz point in a three-dimensional itinerant antiferromagnet, in particular the scaling of the Néel temperature, the correlation length, the staggered susceptibility, the specific heat coefficient and the resistivity. At low temperatures, the model is shown to have the inverse staggered susceptibility and the resistivity varying as T${}^{5/4}$, and the specific heat coefficient varying as T${}^{1/4}$.

References in corpus (5)

• Interplay of disorder and spin fluctuations in the resistivity near a quantum critical point
• Two-dimensional fluctuations at the quantum-critical point of CeCu_{6-x}Au_x
• Scaling of magnetic fluctuations near a quantum phase transition
• Universality in Heavy Fermions Revisited
• Specific Heat Study of Non-Fermi Liquid Behavior in CeNi_2Ge_2: Anomalous Peak in Quasi-Particle Density-of-States

Cited by in corpus (9)

• Suppression of superfluid stiffness near Lifshitz-point instability to finite momentum superconductivity
• Triangular-lattice anisotropic dimerized Heisenberg antiferromagnet: Stability and excitations of the quantum paramagnetic phase
• Quantum Lifshitz points and fluctuation-induced first-order phase transitions in imbalanced Fermi mixtures
• Evidence of quantum phase transition in real-space vacuum entanglement of higher derivative scalar quantum field theories
• Quantum Lifshitz point in the infinite dimensional Hubbard model
• Quantum Lifshitz points in an altermagnetic metal
• Local criticality close to a quantum Lifshitz point
• Renormalization group approach of itinerant electron systems near the Lifshitz point
• Emergent Hawking Radiation and Quantum Sensing in a Quenched Chiral Spin Chain