Results 291 to 300 of about 2,603,963 (335)

Is the anapole moment a physical observable?

Canadian Journal of Physics, 1988
The gauge dependence of the static (q2 = 0) characteristics of charged leptons in the framework of the GSW (Glashow–Salam–Weinberg) model was studied. It was found that the anapole moments of leptons are gauge dependent and hence cannot be considered as observables.
H. Czyz, K. Kołodziej, M. Zrałek, P. Christova   +3 more
openaire   +1 more source

Problem of distribution moments in statistical physics

Russian Physics Journal, 1997
The statistical possibilities of studying intrasystem processes in multielement systems are determined by solving the problem of the moments of distributions specified in mathematical and physical formulations. The characteristic properties of the distributions can be revealed by analyzing the simple and product moments (integer, fractional, and ...
openaire   +1 more source

Toroid moments in electrodynamics and solid-state physics

Physics Reports, 1990
The role is explained of toroid moments and average 2n-power radii in the structure of multipole expansions in the framework of Maxwell-Lorentz electrodynamics. A complete scheme of multipole expansions is given in terms of distribution theory. A number of particular applications of toroid moments is considered in condensed-matter physics.
V.M. Dubovik, V.V. Tugushev
openaire   +1 more source

The muon magnetic moment and new physics

Hyperfine Interactions, 2013
The impact of the muon magnetic moment measurement on physics beyond the Standard Model is briefly reviewed. Particular emphasis is given on the case of supersymmetry. The sensitivity of g − 2 to supersymmetry parameters and the potential for model discrimination and parameter measurements is described. The interplay between LHC data on the Higgs boson,
openaire   +1 more source

Physical electroweak anapole moment for the neutrino

Physical Review D, 1999
We calculate the neutrino anapole moment in the context of the standard model of the electroweak interactions and we show that this quantity is infinite and gauge dependent in this model. We define the electroweak anapole moment of the neutrino ${a}_{{\ensuremath{\nu}}_{l}}^{\mathrm{EW}}$ through the ${\ensuremath{\nu}}_{l}{l}^{\ensuremath ...
openaire   +1 more source

Physics of charmed baryons and their magnetic moments

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1996
Abstract The extant quark and soliton model as well as chiral perturbation theory based predictions of the spectra and magnetic moments of the charmed hyperons are described, along with their theoretical foundations in QCD. The differences between the predictions obtained by different methods are emphasized.
openaire   +1 more source

Analytical Tire Forces and Moments with Physical Parameters2

Tire Science and Technology, 2008
Abstract The pneumatic tire behaves as a highly nonlinear system. Its complexity has limited the development of a complete and reasonable theory governing its mechanics. Practical tire models used in vehicle dynamics simulation and tire-related research rely basically on curve-fitted experimental data and empirical adjustments of ...
openaire   +1 more source

Kondo behavior of multilayers: Local-moment physics near surfaces

, 2000
T. Jacobs, N. Giordano
semanticscholar   +1 more source

Substrate dependence of Kondo and local moment physics in thin metal films (invited)

, 2000
N. Giordano, T. Jacobs
semanticscholar   +1 more source

New horizons for fundamental physics with LISA

Living Reviews in Relativity, 2022
K g Arun, Emanuele Berti, Gianfranco Bertone   +2 more
exaly