Results 21 to 30 of about 890,334 (313)
Chiral anomaly induced nonlinear Hall effect in semimetals with multiple Weyl points [PDF]
Physical review B, 2021 After the experimental realization, the Berry curvature dipole (BCD) induced nonlinear Hall effect (NLHE) has attracted tremendous interest to the condensed matter community.
S. Nandy, Chuanchang Zeng, S. Tewari
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Electric conductivity with the magnetic field and the chiral anomaly in a holographic QCD model [PDF]
Physical Review D, 2021 We calculate the electric conductivity σ in deconfined QCD matter using a holographic QCD model, i.e., the Sakai-Sugimoto Model with varying magnetic field B and chiral anomaly strength.
K. Fukushima, Akitoshi Okutsu
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Chiral vortical effect in extended Rarita-Schwinger field theory and chiral anomaly [PDF]
Physical Review D, 2021 We consider the theory of Rarita-Schwinger field interacting with a field with spin 1/2, in the case of finite temperature, chemical potential and vorticity, and calculate the chiral vortical effect for spin 3/2.
G. Prokhorov, O. Teryaev, V. Zakharov
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Chiral waves on the Fermi-Dirac sea: Quantum superfluidity and the axial anomaly
Nuclear Physics B, 2021 We show that as a result of the axial anomaly, massless fermions at zero temperature define a relativistic quantum superfluid. The anomaly pole implies the existence of a gapless Chiral Density Wave (CDW), i.e.
Emil Mottola, Andrey V. Sadofyev
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Helical magnetic effect and the chiral anomaly [PDF]
, 2021 Naoki Yamamoto and Di-Lun Yang 1Department of Physics, Keio University, Yokohama 223-8522, Japan 2Institute of Physics, Academia Sinica, Taipei, 11529, Taiwan In the presence of the fluid helicity v · ω, the magnetic field induces an electric current of ...
N. Yamamoto, Di-Lun Yang
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Detecting scale anomaly in chiral phase transition of QCD: new critical endpoint pinned down
Journal of High Energy Physics, 2021 Violation of scale symmetry, scale anomaly, being a radical concept in quantum field theory, is of importance to comprehend the vacuum structure of QCD, and should potentially contribute to the chiral phase transition in thermal QCD, as well as the ...
Mamiya Kawaguchi +2 more
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Chiral anomaly transition form factor of γ → 3π in nonlocal quark model [PDF]
EPJ Web of Conferences, 2019 Chiral anomaly of gamma transition into three pions are studied in a framework of nonlocal chiral quark model. In the local limit the result is in agreement with chiral perturbative theory and reproducesWess-Zumino-Witten anomaly.
Zhevlakov Alexey
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Berry’s phase and chiral anomalies
Progress in Particle and Nuclear Physics, 2023 The basic materials of Berry's phase and chiral anomalies are presented to appreciate the phenomena related to those notions. As for Berry's phase, a general survey of the subject is presented using both Lagrangian and Hamiltonian formalisms. The canonical Hamiltonian formalism of the Born-Oppenheimer approximation, when applied to the anomalous Hall ...
Kazuo Fujikawa, Koichiro Umetsu
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Superconductivity and Abelian chiral anomalies [PDF]
Physical Review B, 2004 An example with a figure and discussions are ...
Hatsugai, Y., Ryu, S., Kohmoto, M.
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Nonlinear Hall effect in Weyl semimetals induced by chiral anomaly
, 2021 We predict a nonlinear Hall effect in certain Weyl semimetals with broken inversion symmetry. When the energy dispersions about pairs of Weyl nodes are skewed---the Weyl cones are ``tilted''---the concerted actions of the anomalous velocity and the ...
Rui-Hao Li +3 more
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