Gauss-Bonnet Black Holes and Heavy Fermion Metals

R.B. Mann; R. Pourhasan

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Gauss-Bonnet Black Holes and Heavy Fermion Metals

R.B. Mann, R. Pourhasan

High Energy Physics - Theory · Submitted 2 May 2011

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We find that this class of models can reproduce the anomalous specific heat of condensed matter systems exhibiting non-Fermi-liquid behaviour at low temperatures.

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What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.09 · human participants 0.01 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.06 · compares with prior results 0.32 · mentions code or data availability 0.02.

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arXiv listing abstract v2. Results and the main claim are underlined; show every role.

We consider charged black holes in Einstein-Gauss-Bonnet Gravity with Lifshitz boundary conditions. We find that this class of models can reproduce the anomalous specific heat of condensed matter systems exhibiting non-Fermi-liquid behaviour at low temperatures. We find that the temperature dependence of the Sommerfeld ratio is sensitive to the choice of Gauss-Bonnet coupling parameter for a given value of the Lifshitz scaling parameter. We propose that this class of models is dual to a class of models of non-Fermi-liquid systems proposed by Castro-Neto et.al.

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What the classifier reports for each sentence. The number is the probability it gave the label.
#	sentence	role	the authors' own work	states the main conclusion	strength
s0	We consider charged black holes in Einstein-Gauss-Bonnet Gravity with Lifshitz boundary conditions.	contribution 0.70	0.50	0.03	asserted 0.74
s1	We find that this class of models can reproduce the anomalous specific heat of condensed matter systems exhibiting non-Fermi-liquid behaviour at low temperatures.	result 1.00	0.93	0.57	asserted 0.95
s2	We find that the temperature dependence of the Sommerfeld ratio is sensitive to the choice of Gauss-Bonnet coupling parameter for a given value of the Lifshitz scaling parameter.	result 1.00	0.93	0.14	asserted 1.00
s3	We propose that this class of models is dual to a class of models of non-Fermi-liquid systems proposed by Castro-Neto et.al.	interpretation 0.96	0.34	0.31	speculative 0.66

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.82.

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arXiv listing abstract v2

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full text
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Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper

Original abstract

We consider charged black holes in Einstein-Gauss-Bonnet Gravity with Lifshitz boundary conditions. We find that this class of models can reproduce the anomalous specific heat of condensed matter systems exhibiting non-Fermi-liquid behaviour at low temperatures. We find that the temperature dependence of the Sommerfeld ratio is sensitive to the choice of Gauss-Bonnet coupling parameter for a given value of the Lifshitz scaling parameter. We propose that this class of models is dual to a class of models of non-Fermi-liquid systems proposed by Castro-Neto et.al.

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4 arXiv papers cite this in 5 sentences

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Papers citing it · 1 sentence without a confident label

Cites it as background 4 papers

The behavior of holographic superconductors in the presence of an external magnetic field has been widely studied in the probe limit [ref] .

Analytical calculation on critical magnetic field in holographic superconductors with backreaction · Introduction · 0.98
Some efforts have been done to disclose the properties of the holographic superconductors in the presence of an external magnetic field using both numerical approaches as well as analytical analysis [ref] .

Holographic Superconductors with Logarithmic Nonlinear Electrodynamics in an External Magnetic Field · Introduction · 0.90
A concrete example in this vein was first provided by the so-called Lifshitz spacetimes in Ref. [ref] (see also [ref] ), and thereafter a wide class of asymptotically Lifshitz solutions have been found, either analytic [ref] or numerical [ref] .

Asymptotically Lifshitz wormholes and black holes for Lovelock gravity in vacuum · Introduction · 0.82

What it cites · 15 sentences without a confident label

Builds on 1 paper

Since we wish to understand the effects of the Gauss-Bonnet term on the previously considered [ref] ($n+1$)-dimensional charged Einstein solutions with arbitrary $z$, we begin by linearizing the system in ($n+1$)-dimensions.

Charged Lifshitz Black Holes · Solutions at large $r$ · 0.98

Cites as background 2 papers

The AdS/CFT correspondence conjecture [ref] has motivated the development of dual gravity models to describe strongly correlated systems in condensed matter physics (CMT) [ref] .

Lectures on holographic methods for condensed matter physics · Introduction · 0.98
Neutral black hole solutions with $α=0$ have been obtained both analytically and numerically [ref] .

Black holes in asymptotically Lifshitz spacetimes with arbitrary critical exponent · Introduction · 0.80

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