Barrett formula has been obtained in the framework of the effective field approach by including the zero-point energy. By fitting with experimental data of dielectric constant of SrTiO 3 , we find that they agree in the whole temperature range fairly well if the zero-point energy is assumed to chang
Effect of zero-point energy on the specific heats of solidified neon and xenon
β Scribed by N. P. Gupta; B. Dayal
- Publisher
- John Wiley and Sons
- Year
- 1966
- Tongue
- English
- Weight
- 290 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0370-1972
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Calibration of the binding energy scale in x-ray photoelectron spectroscopy (XPS) requires location of the zero point. This zero point has previously been identiΓed with the inΓection point in the Fermi-edge region of a valenceband photoemission spectrum of nickel. Comparison of photoemission spectr