Dipole oscillator strength distribution

Many methods for the evaluation of from equation ( Al.5.20) use moments of the dipole oscillator strength distribution (DOSD) defined, for molecule A, by... 

Here/(q) is the dipole oscillator strength distribution at q and e is the base of natural logarithm. The lowest excitation potential may be taken for qmin, whereas qmax = (E + EB)/2 with EB a defined mean electron binding energy (Mozumder and La Verne, 1984). 

Oddershede s earlier results [3-5] calculate the directional values of the dipole oscillator strength distribution for use in the Bethe theory [9], which is valid for high-energy projectiles. Our approach, since we have not implemented the possibility of treating unbound electrons, is restricted to calculating stopping cross... 

Figure 2 Dipole oscillator strength distribution in gaseous water [29, curve. A], in liquid water [31, curve, B] and in gaseous cyclohexane [32, curve, C]. Data in liquid water are obtained from an analysis of UV-reflectance and that in cyclohexane, from synchrotron-UV absorption. The Thomas-Kuhn sum rule is satisfied approximately in each case.

Figure 4 Relative dipole oscillator strength distribution,/( ), for liquid water [63] and frequency of a given energy loss by 1-MeV electrons in liquid water [64].

Margoliash DJ, Proctor TR, Zeiss GD, Meath WJ (1978) Triple-dipole energies for H, He, Li, N, O, H2, N2, 02, NO, N20, H20, NH3 and CH4 evaluated using pseudo-spectral dipole oscillator strength distributions. Mol Phys 35 747-757... 

Jhanwar BL, Meath WJ (1982) Dipole oscillator strength distributions, sums, and dispersion energy coefficients for CO and C02. Chem Phys 67 185—199... 

Jhanwar BL, Meath WJ, MacDonald JCF (1983) Dipole oscillator strength distributions and related properties for ethylene, propene and 1-butene. Can J Phys 61 1027—1034... 

Accurate results from empirical dipole oscillator strength distributions for NI, N O and results for aocording to the Dalgamo refractivity scheme from ref. ... 

Dipole Oscillator Strength Distributions Obtained from... 

DIPOLE OSCILLATOR STRENGTH DISTRIBUTIONS OBTAINED FROM POLARIZATION PROPAGATORS... 

S.P.A. Sauer, J. Oddershede, J.R. Sabin, Directional Dependence of the Mean Excitation Energy and Spectral Moments of the Dipole Oscillator Strength Distribution of Glycine and its Zwitterion, J. Phys. Chem. A 110 (2006) 8811. 

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