Browsing Physics & Atmospheric Science by Issue Date
Now showing items 41-60 of 532
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Comment on `Exact electron-gas response functions at high density'
(1988-05/09)For original paper see D.C. Langreth and S.H. Vosko, ibid., vol.59, p.497 (1987). Langreth and Vosko calculated correlation contributions to the Hohenberg-Kohn energy response function Kxc(q,k). They claimed that the results ... -
Critical magnetic susceptibility of gadolinium
(1988-08/01)The magnetic suspectibility of a single crystal of high-purity gadolinium has been measured in the critical region with use of AC susceptibility methods. For reduced temperatures t10-3, the data are described by a simple ... -
Critical behavior of two-dimensional magnetic systems with dipole-dipole interactions
(1989-01/01)The critical exponents of two-dimensional dipolar magnetic systems with isotropic in-plane ordering may be obtained from the expansion which determines the exponents of isotropic three-dimensional dipolar systems. However, ... -
Pb(n,n'x) at 65 Mev and the Isospin Structure of the Giant Quadrupole-Resonance Region
(1989-02)No abstract available. -
Anisotropy of the critical magnetic susceptibility of gadolinium
(1989-06/05)The magnetic susceptibility along the c axis (xc) and in the basal plane (xb) has been measured on a single crystal of Gd in the reduced temperature range 410-4t1.310-2. Uniaxial anisotropy is observed. Magnetic dipole-dipole ... -
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Plasmons in disordered, two-component, quasi-two-dimensional electron systems
(1989-08/15)The authors investigate the effect of elastic scattering of electrons on the properties of plasmons in a disordered, two-component, quasi-two-dimensional electron gas. Numerical results are given for dispersion relations ... -
A Pressure Modulator Radiometer for Measuring Stratospheric Trace Gases
(1989-11)No abstract available. -
Configuration-Space Approach to the Fcc to Hcp Structural Transition
(1990-07)No abstract available. -
Quantum-Mechanical Interpretation of the Exchange-Correlation Potential of Kohn-Sham Density-Functional Theory - Comment
(1990-07)No abstract available. -
Comment on `Quantum-mechanical interpretation of the exchange-correlation potential of Kohn-Sham density-functional theory'
(1990-07/09)For original paper see M.K. Harbola and V. Sahni, ibid., vol.62, p.489 (1989). Harbola and Sahni suggested a procedure for constructing the exchange-correlation potential that enters the Kohn-Sham single-particle equations. ... -
Suppression of Staging in Lithium-Intercalated Carbon by Disorder in the Host
(1990-10)No abstract available. -
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Phase-Diagram of Betaine Calcium-Chloride Dihydrate in an Applied Electric-Field
(1991-07)No abstract available. -
Periodicity and pitch perception
(1991-10)There has been experimental evidence pointing to at least two pitch mechanisms, the first involving low-order harmonics that are resolved along the basilar membrane, and the second a periodicity mechanism that depends only ... -
Periodicity and pitch perception
(1991-10)There has been experimental evidence pointing to at least two pitch mechanisms, the first involving low-order harmonics that are resolved along the basilar membrane, and the second a periodicity mechanism that depends only ... -
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Density of States in Graphite from Electrochemical Measurements on Lix(c1-Zbz)6
(1992-02)No abstract available.