Now showing items 31-40 of 91
Evaporation and explosion of liquid drops on a heated surface
(Springer-Verlag; Springer-Verlag GmbH & Co. KG, 1983-06)
The literature pertinent to various aspects of drop evaporation on a heated surface is reviewed. Both the laser shadowgraphic and direct photographic methods are employed to study thermal stability and flow structures in ...
Electron diffraction studies of supersonic jets. IV. Conformational cooling of n‐butane
(The American Institute of Physics, 1983-02-01)
Expansions through small tapered nozzles (∼10−2 cm inlet diameter) have produced conformational cooling of gas phase n‐butane to estimated conformational temperatures as low as 180 K. Relaxation into the lower energy trans ...
Single and multiple random walks on random lattices: Excitation trapping and annihilation simulations
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1983-02)
Random walk simulations of exciton trapping and annihilation on binary and ternary lattices are presented. Single walker visitation efficiencies for ordered and random binary lattices are compared. Interacting multiple ...
Scale fixing by dimensional transmutation: Supersymmetric unified models and the renormalization group
(Elsevier, 1983-01-10)
We show how the renormalization group may be used in supersymmetric models to determine the expectation values of fields whose scales are undetermined by the classical potential. We apply this formalism to supersymmetric ...
An ESR and X-ray diffraction study of a first-order phase transition in CdPS3
(Elsevier, 1983-01)
The ESR spectra of Mn+2 doped single crystals of CdPS3 indicate a first-order phase transition (monoclinic to orthorhombic) at ca. 260 K. This is confirmed directly by an X-ray diffraction examination of the doped and ...
Rare K and μ decays: Theoretical and experimental status and prospects
(The American Institute of Physics, 1983-09-20)
Longitudinal acoustic mode in polymers: Influence of defects
(The American Institute of Physics, 1983-10)
Normal mode calculations have been done on planar zigzag chains Cn (n=22 to 82), terminated or connected by various fold structures and subjected to force and mass perturbations, to determine how the longitudinal acoustic ...
New inflation in supersymmetric theories
(Elsevier, 1983-12-19)
A new inflationary universe scenario is considered based upon phase transitions in supersymmetric unified models where the Higgs potential is of the Witten-O'Raifeartaigh type.
Electron diffraction studies of supersonic jets. II. Formation of benzene clusters
(The American Institute of Physics, 1983-01-01)
Expansions of benzene at 1–10 mol % in neon or helium with various nozzle types have produced clusters of benzene molecules. Preliminary comparisons with intensities from the bulk liquid and with model calculations based ...
Fluorescence depolarization by anisotropic rotational diffusion of a luminophore and its carrier molecule
(The American Institute of Physics, 1983-05-15)
The analytical expression for the polarization anisotropy is derived for a luminophore undergoing rotational diffusion about a single axis while attached to a nonluminescing, rotationally diffusing, symmetrical carrier ...