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In this paper,a variable-coefficient modified Kadomtsev-Petviashvili(vcm KP)system is investigated by modeling the propagation of electromagnetic waves in an isotropic charge-free infinite ferromagnetic thin film and ...
This work identifies the branch point, which was never explicit in EM treatises, from which came the choice of abandoning the Galilean transformations in favor of the Lorentz covariance, a path that originated the var...
Supported by the National Key Research and Development Program of China(2020YFC2201503);the Zhejiang Provincial Natural Science Foundation of China(LR21A050001,LY20A050002);the National Natural Science Foundation of China(12275238,11675143);B.-F.Li is supported by the National Natural Science Foundation of China(NNSFC)(12005186)。
This study aims to investigate Lorentz/U(1)gauge symmetry-breaking electrodynamics in the framework of the standard-model extension and analyze the Hamiltonian structure for the theory with a specific dimension of Lor...
In this study,we investigate ModMax electrodynamics localized within the Randall-Sundrum Ⅱ and Dvali-Gabadadze-Porrati branes,deriving corresponding 3-brane spacetime solutions that conform to the effective Einstein ...
Originally, Maxwell attempted to express his electromagnetic theory using four-dimensional mathematics of quaternions. Maxwell’s equations were later re-written in a three-dimensional real vector form, which is how t...
support from the Swedish Research Council(Grant No.2017-05148 and No.201902376);provided by the National Academic Infrastructure for Supercomputing in Sweden(NAISS)at Tetralith;partially funded by the Swedish Research Council through grant agreement No.2022-06725
Exploiting high-energy electron beams colliding into high-intensity laser pulses brings an opportunity to reach high values of the dimensionless rest-frame acceleration χ and thereby invoke processes described by str...
supported by the National Key Research and Development Program of China(Grant No.2020YFC2201501);the National Natural Science Foundation of China(Grant Nos.12147103(special fund to the center for quanta-to-cosmos theoretical physics);and 11821505);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB23030100);the consulting project of the division of Chinese Academy of Sciences。
By noticing the fact that the charged leptons and quarks in the standard model are chirality-based Dirac spinors since their weak interaction violates maximally parity symmetry though they behave as Dirac fermions in ...
supported by the National Natural Science Foundation of China (Grant Nos. 42188101 and 41974181);the B-type Strategic Priority Program of the Chinese Academy of Sciences (CAS, Grant No. XDB41000000);the Project of Stable Support for Youth Team in Basic Research Field, CAS (Grant No. YSBR-018);the preresearch project on Civil Aerospace Technologies (Grant No. D020105) funded by China’s National Space Administration;the International Partnership Program of CAS (Grant No. 183311KYSB20200003);The National Center for Atmospheric Research is sponsored by the National Science Foundation.
In this study,we investigate the solar cycle dependence of the sunrise ionospheric zonal electric fields at the equator under geomagnetically quiet conditions.Simulations using the Thermosphere–Ionosphere–Electrodyn...
Using a modified expression for the electric potential in the context of T-duality [Gaete and Nicolini, Phys. Lett. B, 2022], we obtained an exact charged solution within the 4D Einstein-Gauss-Bonnet (4D EGB) theory o...