Now showing items 81-90 of 194
Vortex wheels in superfluid helium
(Elsevier, 1968-06-17)
It is suggested that the continuous reversal of apparent circulation around a vibrating wire in liquid He II is due to the motion of a vortex-line array called a "vortex wheel".
The Euclidean loop expansion for massive λΦ 4 4 : Through one loop
(Springer-Verlag, 1977-10)
As an application of the theory of solutions of the classical, Euclidean field equation, we prove the existence of solutions to the renormalized functional field equation, for the λΦ 4 interaction in four Euclidean space ...
Electromagnetic radiation from a source in a plasma
(Elsevier, 1961-11)
The problem of determining the electromagnetic radiations from a given charge-current distribution situated in a plasma in the presence of a uniform external magnetic field is solved. Explicit expressions for the asymptotic ...
A spin polarized disc. II
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1996-03)
We present a solution to the gravitational field equations which describes either a static disc in general relativity or a spin polarized rotating disc in a Riemann-Cartan spacetime. The disc has infinite radius and finite ...
EIT-assisted atomic squeezing
(Springer-Verlag; EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2003-11)
The interaction of classical and quantized electromagnetic fields with an ensemble of atoms in an optical cavity is considered. Four fields drive a double- level scheme in the atoms, consisting of a pair of systems sharing ...
Intermediate W bosons, gauge fields, and the nonleptonic weak decays
(Elsevier, 1971-02)
Following the analysis of Nishijima and Sato, we use the chiral symmetric gauge field model to compute the s-wave amplitudes of the nonleptonic weak decays. It is pointed out that the weak interaction Lagrangian which has ...
Lorentz contracted geometrical model
(Elsevier, 1973-04-02)
The model assumes that when two high energy particles collide each behaves as a geometrical object which has a Gaussian density and is spherically symmetric except for the Lorentz-contraction in the incident direction. ...
Energy conditions in non-Riemannian spacetimes
(Elsevier, 1994-12-19)
We interpret the energy conditions in non-Riemannian spacetimes by applying them to a family of stationary, axially symmetric solutions for the gravitational field equations for an Einstein-Cartan theory in a Riemann-Cartan ...
Isospin invariance in the reaction n + p --> [pi][deg] + d
(Elsevier, 1971-04-26)
A measurement of the differential cross section for the reaction n + p --> d + [pi][deg] has been made using a neutron beam with kinetic energies up to 720 MeV. The angle and momentum of the deuterons were measured using ...
Charged particle multiplicity distributions in e + e − annihilation at 29 GeV: a comparison with hadronic data
(Springer-Verlag, 1987-09)
The charged particle multiplicity distributions for two-jet events in e + e − annihilation at 29 GeV have been measured using the High Resolution Spectrometer at PEP. A Poisson distribution describes the data for both the ...