Results 31 to 40 of about 84,936 (180)

Elastic States of Inhomogeneous Spheroidal Inclusions

open access: yesMaterials Transactions, JIM, 1996
Eshelby's inclusion problem of linear isotropic elasticity is applied to evaluate the elastic strain energies of general spheroidal inclusions with various misfit strains. The strain-energy minimization criterion is adopted and difference in elastic constants between the inclusion and the surrounding matrix is taken into account.
M. Kato, T. Fujii, S. Onaka
openaire   +2 more sources

Lattice-corrected strain-induced vector potentials in graphene

open access: yes, 2012
The electronic implications of strain in graphene can be captured at low energies by means of pseudovector potentials which can give rise to pseudomagnetic fields. These strain-induced vector potentials arise from the local perturbation to the electronic
Goldberg, Bennett B.   +3 more
core   +1 more source

Comment on "Charged vector mesons in a strong magnetic field" [PDF]

open access: yes, 2013
In a recent paper Y. Hidaka and A. Yamamoto [Phys. Rev. D 87 (2013) 094502] claim -- using both analytical and numerical approaches -- that the charged rho mesons cannot condense in the vacuum subjected to a strong magnetic field.
Chernodub, M. N.
core   +5 more sources

Non-adiabatic time-dependent density functional theory of the impurity resistivity of metals

open access: yes, 2013
We make use of the time-dependent density functional theory to derive a new formally exact expression for the dc resistivity of metals with impurities. This expression takes fully into account the dynamics of electron-electron interactions. Correction to
Chang, Y. -C.   +2 more
core   +1 more source

Development and application of a particle-particle particle-mesh Ewald method for dispersion interactions

open access: yes, 2012
For inhomogeneous systems with interfaces, the inclusion of long-range dispersion interactions is necessary to achieve consistency between molecular simulation calculations and experimental results.
Isele-Holder, Rolf E.   +2 more
core   +1 more source

Solving multivariate polynomial systems and an invariant from commutative algebra [PDF]

open access: yes, 2020
The complexity of computing the solutions of a system of multivariate polynomial equations by means of Gr\"obner bases computations is upper bounded by a function of the solving degree.
Caminata, Alessio, Gorla, Elisa
core   +2 more sources

Extraordinary Magnetoresistance in Hybrid Semiconductor-Metal Systems [PDF]

open access: yes, 2009
We show that extraordinary magnetoresistance (EMR) arises in systems consisting of two components; a semiconducting ring with a metallic inclusion embedded.
F. V. KUSMARTSEV   +9 more
core   +1 more source

Viscous attenuation of gravitational waves propagating through an inhomogeneous background

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
We consider the propagation of gravitational waves in the late-time Universe in the presence of matter distribution inhomogeneities, and we also consider the cosmic fluid to be viscous.
Shashank Shekhar Pandey   +3 more
doaj   +1 more source

Precipitation response to regional radiative forcing [PDF]

open access: yesAtmospheric Chemistry and Physics, 2012
Precipitation shifts can have large impacts on human society and ecosystems. Many aspects of how inhomogeneous radiative forcings influence precipitation remain unclear, however.
D. T. Shindell   +3 more
doaj   +1 more source

The improved Ginzburg-Landau technique

open access: yes, 2018
We discuss an innovative method for the description of inhomogeneous phases designed to improve the standard Ginzburg-Landau expansion. The method is characterized by two key ingredients.
Mannarelli, Massimo
core   +1 more source

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