Within the last year
Within the past 3 years
1 - 10 of 43 articles
The electron excitation cross section of the metastable 1 s 5 level of neon is measured by a new technique that involves laser excitation of the metastables to a fluorescing level. A method for obtaining an absolute calibration of the cross section is given. The value of the direct cross section...
A method of statistically characterizing an area-preserving, doubly periodic mapping is presented. This method allows one to calculate the characteristic functions, and the joint probabilities of the mapping.
The diffusion coefficient D and the Ostwald solubility α have been measured for Xe 133 atoms in water-sucrose solutions ranging in viscosity η from 1 to 289 cP, i.e., 0.68% sucrose by weight. In water D ( 20 ° C ) = ( 1.32 ± 0 . 0 5 ) × 10 - 5 cm 2 /sec, in agreement with the Stokes-Einstein...
Results of a previous work on the nonlinear scattering by electrostatic waves in a laser-produced plasma are reconsidered and corrected.
A perturbational method in the form of a power series in a "softness parameter" ξ has been developed for determining the thermodynamic properties and the pair-correlation function of a real fluid using the thermodynamic quantities and distribution functions of a reference system. The method...
The evolution of a light wave along an optical system, in paraxial approximation, can be described with the aid of a group of operators acting as canonical transformations in the framework of nonrelativistic quantum mechanics in two dimensions. This group is isomorphic to the ten-dimensional...
Owing to the large dipole associated with its nitrile bond, 8OCB (cyano-octyloxybiphenyl) tends to associate as antiparallel pairs. The number of pairs, N , increases with increasing mole fraction, x 6 OCB , of a shorter homolog, 6OCB (cyanohexyloxybiphenyl). The stability of the nematic and...
We propose a variational method for scattering in which the functional is of a fractional form as for the Schwinger variational principle. However, our functional does not involve the Green's function, but the Hamiltonian and the potential function. This method shows features of both the...
The energies and intensities of the 2 P 1 3 → 1 S 0 1 , and 2 P 1 1 → 1 S 0 1 transitions in He-like sulfur ions, and of the 2 P 2 → 1 S 2 transition in H-like sulfur ions have been studied as a function of the thickness and electron density of the solid through which the ions travel. The...
We have obtained expressions including corrections to scaling terms for a number of thermodynamic properties of fluids near the critical point by specializing the appropriate derivatives of the logarithm of the grand partition function to trajectories of experimental interest. Our justification...
Read and print from thousands of top scholarly journals.
Sign up with Facebook
Sign up with Google
Already have an account? Log in
Save this article to read later. You can see your Read Later on your DeepDyve homepage.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Sign Up Log In
To subscribe to email alerts, please log in first, or sign up for a DeepDyve account if you don’t already have one.
To get new article updates from a journal on your personalized homepage, please log in first, or sign up for a DeepDyve account if you don’t already have one.