R1: Characterization and description of minerals (Joint Session with The Gemmological Society of Japan)

[R1-02] Mössbauer Spectra and Intensity Tensors of Quadrupole Doublets for Fe³⁺ and Fe²⁺ of Bridgmanite

*Keiji SHINODA¹, Yasuhiro Kobayashi², Takuo Okuchi² (1. Osaka Met. Univ. Sci, 2. KURNS)

Keywords:Bridgmanite, Mössbauer spectroscopy, Intensity tensor