L_{1} Absorption Edge of the 4f Heavy Rare-Earth Metals

• Authors: B. Shrivastava , S. Joshi
• Languages of publication: EN

Abstracts

EN

The wavelengths of the L_{1} absorption edges of the 4f heavy rare-earth metals (^{65}Tb to ^{71}Lu) have been measured using a 40 cm curved crystal spectrograph of the Cauchois-type in the transmission mode. The measured values have been found to fit nicely in the modified Moseley diagrams. The absence of the white lines at the L_{1} edges of the rare earths in metallic form and its occurrence in their compounds has been discussed.

Keywords

EN

78.70.Dm

Discipline

• 78.70.Dm: X-ray absorption spectra

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1992
• Volume: 81
• Issue: 3
• Pages: 385-392

Dates

published

1992-03

received

1991-06-27

(unknown)

1991-09-25

Contributors

author

B. Shrivastava

• School of Studies in Physics, Vikram University, Ujjain-456010, India

author

S. Joshi

• Physics Department, Government Arts and Science College, Ratlam-457001, India

Identifiers

DOI

10.12693/APhysPolA.81.385