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/sup 187/Re-/sup 187/Os systematics in meteorites and cosmo-chemical consequences

Journal Article:

Abstract

Using a recently published technique (Luck et al. Nature; 283:256 (1980)) based on isotope dilution, /sup 187/Re-/sup 187/Os systematics in meteorites have been measured with an improved analytical procedure and a recalibrated osmium spike. Using previous results, corrected for this change in spike calibration, in addition to the present data from analyses of irons and the iron phases of 10 chondrites and of one mesosiderite, a revised and more precise value is proposed for the rhenium decay constant, together with a new estimate for the age of the Galaxy.
Authors:
Luck, J M; Allegre, C J [1] 
  1. Paris-6 Univ., 75 (France). Inst. de Physique du Globe
Publication Date:
Mar 10, 1983
Product Type:
Journal Article
Reference Number:
AIX-14-781582; EDB-83-189264
Resource Relation:
Journal Name: Nature (London); (United Kingdom); Journal Volume: 302:5904
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CHONDRITES; ISOTOPE DATING; RHENIUM 187; IRON METEORITES; MILKY WAY; CALIBRATION STANDARDS; DECAY; ISOTOPE DILUTION; ISOTOPE RATIO; OSMIUM 187; AGE ESTIMATION; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; EVEN-ODD NUCLEI; GALAXIES; HEAVY NUCLEI; ISOTOPE APPLICATIONS; ISOTOPES; METEORITES; NUCLEI; ODD-EVEN NUCLEI; OSMIUM ISOTOPES; RADIOISOTOPES; RHENIUM ISOTOPES; STABLE ISOTOPES; STANDARDS; STONE METEORITES; TRACER TECHNIQUES; YEARS LIVING RADIOISOTOPES; 640107* - Astrophysics & Cosmology- Planetary Phenomena; 640105 - Astrophysics & Cosmology- Galaxies
OSTI ID:
5739093
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: NATUA
Submitting Site:
HEDB
Size:
Pages: 130-132
Announcement Date:
Sep 01, 1983

Journal Article:

Citation Formats

Luck, J M, and Allegre, C J. /sup 187/Re-/sup 187/Os systematics in meteorites and cosmo-chemical consequences. United Kingdom: N. p., 1983. Web. doi:10.1038/302130a0.
Luck, J M, & Allegre, C J. /sup 187/Re-/sup 187/Os systematics in meteorites and cosmo-chemical consequences. United Kingdom. doi:10.1038/302130a0.
Luck, J M, and Allegre, C J. 1983. "/sup 187/Re-/sup 187/Os systematics in meteorites and cosmo-chemical consequences." United Kingdom. doi:10.1038/302130a0. https://www.osti.gov/servlets/purl/10.1038/302130a0.
@misc{etde_5739093,
title = {/sup 187/Re-/sup 187/Os systematics in meteorites and cosmo-chemical consequences}
author = {Luck, J M, and Allegre, C J}
abstractNote = {Using a recently published technique (Luck et al. Nature; 283:256 (1980)) based on isotope dilution, /sup 187/Re-/sup 187/Os systematics in meteorites have been measured with an improved analytical procedure and a recalibrated osmium spike. Using previous results, corrected for this change in spike calibration, in addition to the present data from analyses of irons and the iron phases of 10 chondrites and of one mesosiderite, a revised and more precise value is proposed for the rhenium decay constant, together with a new estimate for the age of the Galaxy.}
doi = {10.1038/302130a0}
journal = {Nature (London); (United Kingdom)}
volume = {302:5904}
journal type = {AC}
place = {United Kingdom}
year = {1983}
month = {Mar}
}