Publications on Photon Cross Sections Bibliographic Database

that include La₂O₃

Incoherent-Scattering Cross Sections in some Lanthanum-Group Rare-Earth Elements and Ta, Pb, and Bi Derived from the Measured Total Attenuation Cross Sections in Compounds

Umesh, T. K., Gowda, R., and Sanjeevaiah, B.,

Phys. Rev. A 25, 1986-1992 (1982)

(279.2-1115.5 keV: Derived: La, Ce, Pr, Nd, Sm, Gd, Dy, Ho, Er, Ta, Pb, Bi; Measured: La₂O₃, Ce2, PrO₂, Nd₂O₃, Sm₂O₃, Gd₂O₃, Dy₂O₃, Ho₂O₃, Er₂O₃, Ta₂O₅, (HCOO)₂·Pb, Bi₂O₃; Foil: Pb)

A Simple Method of Determining the Photoeffect Cross Sections of Elements for Gamma Rays

Umesh, T. K. and Ranganathaiah, C.,

Nucl. Instr. Meth. B 5, 472-475 (1984)

(514.-1332.5 keV: AgCl, KI, BaO, La₂O₃, CeO₂, PrO₂, Nd₂O₃, Sm₂O₃, Gd₂O₃, Dy₂O₃, Ho₂O₃, Er₂O₃, Ta₂O₅, (HCOO)₂·Pb, Bi₂O₃)