Results 111 to 120 of about 890,334 (313)
Magnetohydrodynamics with chiral anomaly: Phases of collective excitations and instabilities [PDF]
Physical Review D, 2017 We study relativistic hydrodynamics with chiral anomaly and dynamical electromagnetic fields, namely chiral magnetohydrodynamics (CMHD). We formulate CMHD as a low-energy effective theory based on a generalized derivative expansion.
K. Hattori +3 more
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Chiral anomaly without relativity [PDF]
Science, 2015 A condensed matter system exhibits an effect usually associated with particle physics [Also see Report by Xiong et al. ]
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Materials and System Design for Self‐Decision Bioelectronic Systems
Advanced Materials, EarlyView.This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng +9 more
wiley +1 more source
Conformal anomaly c-coefficients of superconformal 6d theories
, 2016 We propose general relations between the conformal anomaly and the chiral (R-symmetry and gravitational) anomaly coefficients in 6d (1,0) superconformal theories.
Beccaria, Matteo, Tseytlin, Arkady A.
core +1 more source
Probing the chiral anomaly by planar Hall effect in Dirac semimetal Cd3As2 nanoplates [PDF]
Physical review B, 2017 Searching for exotic transport properties in new topological states of matter is an active topic. One of the most fascinating transport phenomena in recently discovered Weyl semimetals (WSMs) is the negative longitudinal magnetoresistivity (nLMR) in the ...
Min Wu +11 more
semanticscholar +1 more source
Probing Ultrafast Coherent Bandgap Modulation in Monolayer WSe2 by Nonlinear Optics
Advanced Optical Materials, EarlyView.This work sheds light on how resonant nonlinear optics blursthe line between perturbative and non‐perturbative nonlinear optics. Measured deviationsfrom the quadratic second‐harmonic scaling near the excitonic resonance arisefrom optical Stark and Bloch‐Siegert shifts. The experimental results arefurther underpinned by analytical and numerical analysis
Sebastian Klimmer +7 more
wiley +1 more source
Magnetotransport in multi-Weyl semimetals: a kinetic theory approach
Journal of High Energy Physics, 2018 We study the longitudinal magnetotransport in three-dimensional multi-Weyl semimetals, constituted by a pair of (anti)-monopole of arbitrary integer charge (n), with n = 1,2 and 3 in a crystalline environment.
Renato M. A. Dantas +3 more
doaj +1 more source
Negative Thermal Magnetoresistivity as a Signature of a Chiral Anomaly in Weyl Superconductors. [PDF]
Physical Review Letters, 2018 We propose that the chiral anomaly of Weyl superconductors gives rise to negative thermal magnetoresistivity induced by emergent magnetic fields, which are generated by vortex textures of order parameters or lattice strain.
Takurou Kobayashi +4 more
semanticscholar +1 more source
, 1994 4 pages text (latex) uses ws-art.sty file (appended, following anomaly.tex), which requires extracting and setting ws-art.sty in your directory, in addition to the tex file, TAUP-2176-94, revision for minor proofreading correction, submitted to Proceedings of the Conference on Physics with GeV-Particle Beams, Juelich, Germany, Aug.
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Conformal symmetry and the chiral anomaly [PDF]
Physical Review D, 1997 Two-loop contributions to the anomalous correlation function of three chiral currents are calculated by a method based on the conformal properties of massless field theories. The method was previously applied to virtual photon diagrams in quantum electrodynamics, and it is extended here to diagrams with scalars and chiral spinors in the abelian Higgs ...
Erlich, Joshua, Freedman, Daniel Z.
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