The Low Field Fermi Liquid State
Chapter 6: The Fermi Liquid
... Note that this adiabatic switching on procedure will have difficulties if the lifetime of the quasi-particle τ < t. If so, then the the quasiparticle could decay into a number of other quasiparticles and quasiholes. ...
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Phenomenology of the superconducting state of a marginal Fermi liquid with BCS model interaction
... Such a broadening of the square root singularity in the density of states, which occurs especially near T„where the narrow coherence peak is located, suppresses the peak largely or total[r] ...
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Aspects of Non-Fermi-liquid Metals
... precluded by Coulomb interactions, thereby leading to stripe formation [136, 137]. 4.4 Conclusion We have studied the phase diagram of a bilayer lattice model using mean field theory. Since we have focused on ...
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The crossover from Fermi liquid to local pairs in the normal state of the attractive Hubbard and Holstein models
... The increasing separation between the pair formation and the pair condensation temperature as v=1/k F a var- ies between the BCS and the BEC limit implies that, in the regime −2$v$ +2 near unitarity, there is a substan- ...
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Unconventional Fermi surface in an insulating state
... insulating state with an electrically insulating bulk that simultaneously yields bulk quantum oscillations with characteristics of an unconven- tional Fermi ...electron Fermi surface similar to the ...
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Unconventional Fermi surface in an insulating state
... insulating state with an electrically insulating bulk that simultaneously yields bulk quantum oscillations with characteristics of an unconventional Fermi ...electron Fermi surface similar to the ...
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Roton collective mode observed in a two-dimensional Fermi liquid
... of liquid 4 He (see Figure ...of liquid 3 He of areal density ...the Fermi wave-vector is k F = 5.55 nm -1 and the Fermi energy E F = ...a Fermi gas with the bare 3 He atomic ...at ...
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Magnetic-field tuning of the low-temperature state of YbNiSi3
... magnetic field has also emerged as a potential control parameter, 2,6 having the advantages of be- ing both a continuous and a common parameter for a number of experimental ...
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AN EVALUATION OF OPTICAL CONDUCTIVITY OF PROTOTYPE NON-FERMI LIQUID KONDO ALLOYS
... non- Fermi liquid properties at low temperatures ...of Fermi -liquid theory is the existence of a single scale, the Fermi energy E F , and for energies E≤ E F and temperatures K ...
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Non-fermi-liquid behavior in transport through co-doped Au Chains
... non-Fermi- liquid properties in the ...the Fermi energy (in contrast to the Kondo effect) and more importantly, it does not alter the non-Fermi-liquid ...magnetic field or ...
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Constructing the AdS dual of a Fermi liquid: AdS black holes with Dirac hair
... charged Fermi liquid has a non-zero fermion density in the ...the Fermi surface is encoded in the spatially averaged AdS probability density of a single normalizable fermion wavefunction in ...the ...
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Origin of Non-Fermi Liquid Behavior in Heavy Fermion Systems: A Conceptual View
... ground state close to QCP in many heavy fermion systems is superconducting in which the superconducting pairing mechanism is different from conventional phonon ...ground state in order to reduce its energy ...
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Study of dynamic and ground-state properties of dipolar Fermi gases using mean-field and quantum Monte Carlo methods
... dipolar Fermi gas at zero temperature by means of the FNDMC ...ground state of the system can be described in terms of the Fermi liquid ...
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Transport Properties of Superfluid Dipolar Fermi Gas at Low Temperatures
... at low temperatures ...at low temperatures ...dipolar Fermi gas, based on the deri- vations of Abrikosov and Khalatnikov [19] (shear viscosity and diffusive thermal ...magnetic field so that ...
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The Effective Field Theory of Fermi Surfaces in the Vicinity of Van Hove Singularities
... for Fermi surfaces with a Van Hove singularity and explores some of the ...effective field theory to see the renormalization group in ...the low energy observables of the original theory become ...
156
Fermi energy of electrons in neutron stars with strong magnetic field and magnetars
... the Fermi energy for relativistic electrons: Our method and results To re-examine the method of calculating the microscopic state number density for the electrons in strong magnetic fields, we introduce the ...
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Field proven low emissions. State-of-the-art low NOx firing - adjustable for application flexibility
... Product description The KINEDIZER ® LE burner is a nozzle-mix, medium-velocity design. Using advanced mixing technology, the burner produces low emissions with very little excess air. Ruggedly built with a ...
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Landau Theory of Fermi Liquid in a Relativistic Nonlinear (σ, ω) Model at Finite Temperature
... to Fermi liquid properties or the reduction to Landau parameters is significant or ...from low to saturation ...that Fermi-liquid prop- erties are fairly sensitive to variations of ...
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Non Fermi liquid fixed points and anomalous Landau damping in a quantum critical metal
... The bosonic propagator is parametrized by three scale- dependent factors B τ , B x , and ˜ δ . The order parameter is an N b - component symmetric scalar field with velocity c 2 = B x / B τ describing collective ...
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Relaxation and Thermal Conductivity of Hot and Thermal Quasiparticles and Fermi Liquid Interactions in d-wave Superconductors
... The paper is organized as follows. In the next section we calculate the transition probabilities for processes in which two quasiparticles emerge into two, one quasiparticle into three; and three quasiparticles ...
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