Results 1 to 10 of about 195,719 (105)

How Large is the "Natural" Magnetic Moment? [PDF]

open access: yes, 2006
The "natural" magntic moment of a particle of spin S is generally assumed to be that given by the Belinfante conjecture and has the value g=1/S for its gyromagnetic ratio. Thus, for the spin 1/2 electron we find the Dirac value $g_e=2$.
Holstein, Barry R.
core   +3 more sources

Exploring the origins of the Dzyalloshinski-Moria interaction in MnSi [PDF]

open access: yes, 2017
By using magnetization and small-angle neutron scattering (SANS) measurements, we have investigated the magnetic behavior of Mn_{1-x}Ir_{x}Si system to explore the effect of increased carrier density and spin-orbit interaction on the magnetic properties ...
DeBeer-Schmitt, Lisa   +5 more
core   +3 more sources

Strange Quark Magnetic Moment of the Nucleon at Physical Point [PDF]

open access: yes, 2017
We report a lattice QCD calculation of the strange quark contribution to the nucleon's magnetic moment and charge radius. This analysis presents the first direct determination of strange electromagnetic form factors including at the physical pion mass ...
Andrei Alexandru   +6 more
core   +3 more sources

Compton scattering in a unitary approach with causality constraints [PDF]

open access: yes, 2000
Pion-loop corrections for Compton scattering are calculated in a novel approach based on the use of dispersion relations in a formalism obeying unitarity. The basic framework is presented, including an application to Compton scattering.
Barannik   +41 more
core   +2 more sources

Rotational spectroscopy and dipole moment of cis-cis HOONO and DOONO [PDF]

open access: yes, 2006
The rotational spectrum of cis-cis HOONO has been studied over a broad range of frequencies, 13–840 GHz, using pulsed beam Fourier-transform microwave spectroscopy and room-temperature flow cell submillimeter spectroscopy.
Drouin, Brian J.   +2 more
core   +1 more source

Incorporation of anomalous magnetic moments in the two-body relativistic wave equations of constraint theory [PDF]

open access: yes, 1996
Using a Dirac-matrix substitution rule, applied to the electric charge, the anomalous magnetic moments of fermions are incorporated in local form in the two-body relativistic wave equations of constraint theory.
Jallouli, H., Sazdjian, H.
core   +3 more sources

Fokker-Planck equation with memory: the crossover from ballistic to diffusive processes in many-particle systems and incompressible media [PDF]

open access: yes, 2013
The unified description of diffusion processes that cross over from a ballistic behavior at short times to normal or anomalous diffusion (sub- or superdiffusion) at longer times is constructed on the basis of a non-Markovian generalization of the Fokker ...
Ilyin, Valery   +2 more
core   +3 more sources

A direct method for analyzing the vertical vehicle-structure interaction [PDF]

open access: yes, 2011
A new method for the dynamic analysis of the vertical vehicle-structure interaction is presented. The vehicle and structure systems can be discretized with various types of finite elements and may have any degree of complexity.
A.F.M. Azevedo   +20 more
core   +1 more source

Sea Quarks Contribution to the Nucleon Magnetic Moment and Charge Radius at the Physical Point [PDF]

open access: yes, 2017
We report a comprehensive analysis of the light and strange disconnected-sea quarks contribution to the nucleon magnetic moment, charge radius, and the electric and magnetic form factors.
Jian Liang   +5 more
core   +3 more sources

Approximate particle number projection with density dependent forces: Superdeformed bands in the A=150 and A=190 regions [PDF]

open access: yes, 1999
We derive the equations for approximate particle number projection based on mean field wave functions with finite range density dependent forces. As an application ground bands of even-A superdeformed nuclei in the A=150 and A=190 regions are calculated ...
A. Valor   +41 more
core   +2 more sources

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