Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Christine Fiéni"'
Publikováno v:
Geochimica et Cosmochimica Acta. 72:959-977
We have observed vesicles filled with heavy nitrogen gas and water vapor in three settings in the Bencubbin CB chondrite: in the mesostasis of the silicate clasts, in the mesostasis of the chondrules of an ordinary chondrite (OC) xenolith, and in gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac775b0f264edafac666124cbeff3998
https://doi.org/10.1016/j.gca.2007.11.030
https://doi.org/10.1016/j.gca.2007.11.030
Publikováno v:
Geochimica et Cosmochimica Acta. 61:3477-3501
244Pu fission track densities recorded in phosphates (merrillite and apatite) and in orthopyroxenes adjacent to phosphates, along with 40Ar-39Ar dating, were used to retrace the cooling evolution in the low temperature regime of the Acapulco meteorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c36ca648d8c227a8d9ee861e57897e4a
https://doi.org/10.1016/s0016-7037(97)00167-1
https://doi.org/10.1016/s0016-7037(97)00167-1
Publikováno v:
Earth and Planetary Science Letters. 190:267-269
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::141a34d35894ba46014011080b2ee27e
https://doi.org/10.1016/s0012-821x(01)00384-3
https://doi.org/10.1016/s0012-821x(01)00384-3
Autor:
Paul Pellas, M. Bourot-Denise, Jens Hopp, Mario Trieloff, Marianne Ghélis, Christine Fiéni, I. Herrwerth, Elmar K. Jessberger
Publikováno v:
Nature. 422(6931)
Our Solar System formed approximately 4.6 billion years ago from the collapse of a dense core inside an interstellar molecular cloud. The subsequent formation of solid bodies took place rapidly. The period of10 million years over which planetesimals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ff37130e38c138670644a2848dc7c47
https://pubmed.ncbi.nlm.nih.gov/12673234
https://pubmed.ncbi.nlm.nih.gov/12673234
Autor:
Ghislaine Crozaz, Laura L. Lundberg, Paul Pellas, M. Bourot-Denise, Suzanne M. de Chazal, Ernst Zinner, Christine Fiéni
Publikováno v:
Earth and Planetary Science Letters. 93:157-169
The distributions of Pu, U and the REE (in particular Nd) in single crystals of the calcium phosphates, merrillite and apatite, of ordinary chondrites were studied to establish whether 244 Pu can be used to determine time differences in meteorite for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d92d6eca9418e9692dca55f8efc3a7d6
https://doi.org/10.1016/0012-821x(89)90065-4
https://doi.org/10.1016/0012-821x(89)90065-4