Now showing items 21-30 of 444
Molecular structures of gas‐phase polyatomic molecules determined by spectroscopic methods
(The American Institute of Physics, 1979-07)
Spectroscopic data related to the structures of polyatomic molecules in the gas phase have been reviewed, critically evaluated, and compiled. All reported bond distances and angles have been classified as equilibrium (re), ...
The University of Michigan cyclotron facility for research in nuclear structure
(Elsevier, 1974)
A number of improvements have been made in The University of Michigan 83" sector focused cyclotron since its original construction. The reasons for the changes and the resulting improvement in the production of stable ...
Camel's back induced stabilization of electron-hole liquids : GaP
(Elsevier, 1978-09)
A camel's back-like nonparabolicity of the longitudinal electron mass enhances the density of states and strongly stabilized an electron-hole-liquid. In GaP therefore the EHL density is doubled to 8.6 x 1818cm-3 and the ...
Field‐dependent relaxation and absolute nuclear shielding of 207Pb in liquid PbCl4
(The American Institute of Physics, 1974-02-01)
Relaxation times T1 and T2 of 207Pb in liquid PbCl4 have been studied for the purpose of establishing an absolute nuclear shielding scale for lead. T1 has been decomposed into scalar and spin‐rotation contributions using ...
Electrostatic screening
(The American Institute of Physics, 1975-02)
Using the methods of partial differential equations and functional analysis, we investigate the electric field in the presence of a screen composed of wires of radius r spaced at distance R spread over a surface S. In the ...
Absorption of CO2 laser radiation in an exploded lithium wire plasma
(The American Institute of Physics, 1975-06)
An absorption experiment was performed with a pulsed TEA CO2 laser incident upon a partially ionized plasma created by exploding a 0.0025‐cm‐diam lithium wire in vacuum. Stark broadening of the Li I 6104‐Å line and line ...
Thermal conductivity of neon, argon, and xenon at high temperatures
(The American Institute of Physics, 1973-09-01)
Thermal conductivities λ of neon, argon, and xenon were measured at 760 mm Hg in the ranges 1000–1500 °K (neon, xenon) and 1000–2500 °K (argon). The data were correlated by expressions of the form λ = a Tb, where a and b ...
Decay angular distributions of p[pi]- states formed in diffraction dissociation of neutrons on carbon
(Elsevier, 1972-08-01)
We present decay angular distributions of the p[pi]- system formed from the interactions of 25-30 GeV/c neutrons on a carbon target. The data are studied as afunction of t', which allows a partial separation of coherent ...
Absorption of He☒Ne Laser Radiation in an Exploded Lithium‐Wire Plasma
(The American Institute of Physics, 1970-03-15)
Calculations of the absorption coefficients for inverse bremsstrahlung in the field of ions and neutral atoms in ground and excited states and for photoionization are presented for the absorption of He☒Ne laser radiation ...
On the bare pomeron graph in two-dimensional QCD
(Elsevier, 1977-10-03)
We present a detailed study of the bare pomeron graph in two-dimensional QCD in the 1/Nc approximation. The absence of a new singularity unrelated to quark parameters is derived. The "cylinder" graph is shown to induce ...