Isotopic study of neutron capture effects on Sm and Gd in chondrites

Earth and Planetary Science Letters

Volumn 180, Issue 1-2, 2000, Pages 29-37

  Hidaka, Hiroshi ^a   Ebihara, Mitsuru ^b   Yoneda, Shigekazu ^c  

^a HIROSHIMA UNIVERSITY   (Japan)

^b TOKYO METROPOLITAN UNIVERSITY   (Japan)

^c DEPARTMENT OF BOTANY   (Japan)

Author keywords

Chondrites; Gadolinium; Isotope ratios; Neutrons; Samarium

Indexed keywords

CHONDRITE; COSMOCHEMISTRY; GADOLINIUM; GEOCHEMISTRY; ISOTOPIC COMPOSITION; SAMARIUM;

EID: 0033853058     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0012-821X(00)00148-5     Document Type: Article

References (23)

1. Neutron capture effects in lunar gadolinium and the irradiation histories of some lunar rocks
2. Neutron capture on Gd and Sm in the Luna 16, G-2 soil
3. Apollo 16 neutron stratigraphy
4. Lunar neutron stratigraphy
5. 149Sm in lunar samples
6. Isotopic composition of gadolinium and neutron-capture effects in some meteorites
7. 150Sm in large chondrites: Evidence for high fluences of thermalized neutrons
8. High fluences of neutrons determined from Sm and Gd isotopic compositions in aubrites
9. The lunar neutron flux revisited
10. The record of cosmogenic, radiogenic, fissiogenic and trapped noble gases in recently recovered Chinese and other chondrites
11. Cosmogenic neutron-capture-produced nuclides in stony meteorites
12. Effects of bulk composition on nuclide production processes in meteorites
13. On neutron-induced and other noble gases in Allende inclusions
14. Determination of the isotopic compositions of samarium and gadolinium by thermal ionization mass spectrometry
15. Neutron capture effects on Sm, Eu and Gd in Apollo 15 deep drill core samples
16. Incomplete mixing of products from r-, p-, and s-process nucleosynthesis Sm-Nd systematics in Allende inclusion EK1-4-1
17. More anomalies from the Allende meteorite: Samarium
18. 10Be of chondrites from China
19. Mass spectrometrical study of rare gas compositions and neutron capture effects in Yamato-74191 (L3) chondrite
20. 81Kr-Kr exposure ages
21. Isotopic analyses of krypton and xenon in fourteen stone meteorites
22. Multiple cosmic-ray exposure ages of meteorites