학술논문

Fossil records of early solar irradiation and cosmolocation of the CAI factory: A reappraisal.
Document Type
Article
Source
Science Advances. Oct2021, Vol. 7 Issue 40, p1-17. 17p.
Subject
*PROTOPLANETARY disks
*BORON isotopes
*SILICON isotopes
*SCIENCE conferences
*FOSSILS
*SPACE sciences
*EARTH sciences
*CARBONACEOUS chondrites (Meteorites)
Language
ISSN
2375-2548
Abstract
The article focuses on fossil records of early solar irradiation and cosmolocation of the Calcium-aluminum–rich inclusion (CAI) factory a reappraisal. Topics icnlude CAIs in meteorites carry crucial information about the environmental conditions of the nascent Solar System prior to planet formation, and the present vanadium (V) and strontium (Sr) isotopic co-variations in fine- and coarse-grained CAIs and demonstrate that kinetic isotope effects during partial condensation and evaporation.