Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Fatemeh Sedaghatpour"'
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-9 (2023)
Abstract Mass-dependent stable isotopic variations recorded in lunar samples provide novel resolution to the formation and differentiation history of the Moon. In this study, we report new high-precision Ca-isotope measurements for lunar rocks and mi
Externí odkaz:
https://doaj.org/article/c60a26beeaec4fb5a6e386873d0b96b1
Stable isotopic variations recorded in lunar samples provide novel and crucial resolution to the differentiation history of the Moon. We report new high-precision Ca-isotope measurements for lunar rocks and minerals. Ca-isotope data and modeling of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a75da020ac67c410478e02442239461
https://doi.org/10.21203/rs.3.rs-2548042/v1
https://doi.org/10.21203/rs.3.rs-2548042/v1
Autor:
Eugenia Hyung, Fatemeh Sedaghatpour, Bjørn T. Larsen, Else-Ragnhild Neumann, Zachary T. Eriksen, Michail I. Petaev, Stein B. Jacobsen
Publikováno v:
Chemical Geology. 622:121377
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e153ccd34a4a3c02fe1e01bfde7137
https://doi.org/10.1016/j.chemgeo.2023.121377
https://doi.org/10.1016/j.chemgeo.2023.121377
Publikováno v:
Proceedings of the National Academy of Sciences. 116:73-78
We report high-precision Mg isotopic analyses of different types of lunar samples including two pristine Mg-suite rocks (72415 and 76535), basalts, anorthosites, breccias, mineral separates, and lunar meteorites. The Mg isotopic composition of the du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e66504e2a5017642f326e618536d6f5d
https://doi.org/10.1073/pnas.1811377115
https://doi.org/10.1073/pnas.1811377115
Autor:
Fatemeh Sedaghatpour, Fang-Zhen Teng
Publikováno v:
Geochimica et Cosmochimica Acta. 174:167-179
Magnesium isotopic compositions of 22 well-characterized differentiated meteorites including 7 types of achondrites and pallasite meteorites were measured to estimate the average Mg isotopic composition of their parent bodies and evaluate Mg isotopic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60d75da023d3d7eaeacd543702822cf6
https://doi.org/10.1016/j.gca.2015.11.016
https://doi.org/10.1016/j.gca.2015.11.016
Publikováno v:
Earth and Planetary Science Letters. 430:202-208
Recent high-precision isotopic measurements show that the isotopic similarity of Earth and Moon is unique among all known planetary bodies in our Solar System. These observations provide fundamental constraints on the origin of Earth–Moon system, l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cf53c44cf981bf6a7c1725d746c1dd6
https://doi.org/10.1016/j.epsl.2015.08.019
https://doi.org/10.1016/j.epsl.2015.08.019
Autor:
Rolf L. Romer, Fang-Zhen Teng, Wei Yang, Wang-Ye Li, Shan Ke, Clemens V. Ullmann, Fatemeh Sedaghatpour, Philip A.E. Pogge von Strandmann, Stein B. Jacobsen, Qing-Zhu Yin, Uwe Wiechert, Anette Meixner, Joshua Wimpenny, Ramananda Chakrabarti
Publikováno v:
Geochemistry, Geophysics, Geosystems. 16:3197-3209
To evaluate the interlaboratory mass bias for high-precision stable Mg isotopic analysis of natural materials, a suite of silicate standards ranging in composition from felsic to ultramafic were analyzed in five laboratories by using three types of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0aaccf1d9fbb18744810f9e1a81300c
https://doi.org/10.1002/2015gc005939
https://doi.org/10.1002/2015gc005939
Autor:
Yan Hu, Yan Xiao, Li Zhao, Corliss Kin I Sio, Ming-Xing Ling, Xiao Wei Li, Melissa D. Harrington, Aaron Brewer, Sheng-Ao Liu, Shui-Jiong Wang, Fang-Zhen Teng, Debra A. Wallace, Johnnie Chamberlin, Shan Ke, Ben-Xun Su, Wang-Ye Li, Fatemeh Sedaghatpour, Wei Yang, Hai Ou Gu, Xiao-Ming Liu, Kangjun Huang
Publikováno v:
Geostandards and Geoanalytical Research. 39:329-339
Magnesium isotopic compositions are reported for twenty-four international geological reference materials including igneous, metamorphic and sedimentary rocks, as well as phlogopite and serpentine minerals. The long-term reproducibility of Mg isotopi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d847beb34898495365fe7b7b6108b90
https://doi.org/10.1111/j.1751-908x.2014.00326.x
https://doi.org/10.1111/j.1751-908x.2014.00326.x
Publikováno v:
Geochimica et Cosmochimica Acta. 120:1-16
The Mg isotopic compositions of 47 well-characterized lunar samples, including mare basalts, highland rocks, regolith breccias, and mare and highland soils were measured to address the behavior of Mg isotopes during lunar magmatic differentiation, co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a203e1dcb7d8884eb23ee462a683ba8
https://doi.org/10.1016/j.gca.2013.06.026
https://doi.org/10.1016/j.gca.2013.06.026
Autor:
Josiah Strauss, Phillip D. Hays, Fang-Zhen Teng, Weidong Sun, Fatemeh Sedaghatpour, Ming-Xing Ling
Publikováno v:
Rapid Communications in Mass Spectrometry. 25:2828-2836
average values for d 26 Mg= � 0.832 � 0.068 and d 25 Mg= � 0.432 � 0.053 (n=40, 2SD) – identical to those of seawater from Hawaii (average d 26 Mg= � 0.829 � 0.037 and d 25 Mg= � 0.427 � 0.033) and to the average literature values o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15ae9c17650064921dc45ae8221628d9
https://doi.org/10.1002/rcm.5172
https://doi.org/10.1002/rcm.5172