Universal transport and resonant current from chiral magnetic effect

Hiroyuki Fujita; Masaki Oshikawa

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Universal transport and resonant current from chiral magnetic effect

Hiroyuki Fujita, Masaki Oshikawa

Strongly Correlated Electrons · Submitted 1 Feb 2016

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

The authors' main claim Here we show that actual transports in Weyl semimetals supporting CME cannot be discussed without proper consideration of the law of electromagnetism.

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The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

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Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,160 input tokens.

What the abstract itself states, as probabilities: claims first 0.06 · states limitation 0.37 · human participants 0.01 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.09 · compares with prior results 0.14 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; show every role.

For relativistic Weyl fermions in 3+1 dimensions, an electric current proportional to the external magnetic field is predicted. This remarkable phenomenon is called Chiral Magnetic Effect (CME). Here we show that actual transports in Weyl semimetals supporting CME cannot be discussed without proper consideration of the law of electromagnetism. First, even in the absence of an external magnetic field, CME leads to a material-independent, universal effective capacitance. Moreover, the induced current by a time-dependent external magnetic field can be resonantly enhanced reflecting a formation of electromagnetic standing waves.

background contribution method result interpretation main claim

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	For relativistic Weyl fermions in 3+1 dimensions, an electric current proportional to the external magnetic field is predicted.	background 1.00	0.07	0.07	asserted 0.71
s1	This remarkable phenomenon is called Chiral Magnetic Effect (CME).	background 1.00	0.04	0.04	asserted 0.99
s2	Here we show that actual transports in Weyl semimetals supporting CME cannot be discussed without proper consideration of the law of electromagnetism.	gap 0.54	0.57	0.57	asserted 1.00
s3	First, even in the absence of an external magnetic field, CME leads to a material-independent, universal effective capacitance.	result 0.99	0.83	0.20	asserted 1.00
s4	Moreover, the induced current by a time-dependent external magnetic field can be resonantly enhanced reflecting a formation of electromagnetic standing waves.	result 0.99	0.82	0.17	asserted 0.96

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.87.

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arXiv listing abstract v1

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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

For relativistic Weyl fermions in 3+1 dimensions, an electric current proportional to the external magnetic field is predicted. This remarkable phenomenon is called Chiral Magnetic Effect (CME). Here we show that actual transports in Weyl semimetals supporting CME cannot be discussed without proper consideration of the law of electromagnetism. First, even in the absence of an external magnetic field, CME leads to a material-independent, universal effective capacitance. Moreover, the induced current by a time-dependent external magnetic field can be resonantly enhanced reflecting a formation of electromagnetic standing waves.

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3 arXiv papers cite this in 3 sentences

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

Papers citing it · 2 sentences without a confident label

Cites it as background 1 paper

(The time-dependent solutions of axion electrodynamics have been considered in [ref] .)

Electromagnetic signatures of the chiral anomaly in Weyl semimetals · Introduction · 0.96

What it cites · 1 sentence without a confident label

Uses data or values from 1 paper

According an estimation for a lattice model [ref] , when the energy difference between Weyl nodes is $Δ$ [meV], $σ_ch$ is of the order of $10^7$ $Δ$ $[A/m^2 T]$.

Chiral magnetic effect of Weyl fermions and its applications to cubic noncentrosymmetric metals · Introduction · 0.98

Cites as background 1 paper

These developments bring up the hope that CME [ref] may be also observed experimentally [ref] .

Chiral magnetic effect of Weyl fermions and its applications to cubic noncentrosymmetric metals · Introduction · 0.83

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