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pro vyhledávání: '"Dauphas N"'
Autor:
Dauphas, N., Russell, S. S., Beaty, D., Thiessen, F., Barnes, J., Bonal, L., Bridges, J., Bristow, T., Eiler, J., Ferriere, L., Fornaro, T., Gattacceca, J., Hoffman, B., Javaux, E. J., Kleine, T., McSween, H. Y., Prasad, M., Rampe, L., Schmidt, M., Schoene, B., Siebach, K. L., Stern, J., Tosca, N.
Preservation of the chemical and structural integrity of samples that will be brought back from Mars is paramount to achieving the scientific objectives of MSR. Given our knowledge of the nature of the samples retrieved at Jezero by Perseverance, at
Externí odkaz:
http://arxiv.org/abs/2301.04694
Publikováno v:
Nature Astronomy, 5, 898-902, 2021
Massive cores of the giant planets are thought to have formed in a gas disk by accretion of pebble-size particles whose accretional cross-section is enhanced by aerodynamic gas drag [1][2]. A commonly held view is that the terrestrial planet system f
Externí odkaz:
http://arxiv.org/abs/2109.11385
Calcium aluminum rich inclusions (CAIs) are one of the first solids to have condensed in the solar nebula, while presolar grains formed in various evolved stellar environments. It is generally accepted that CAIs formed close to the Sun at temperature
Externí odkaz:
http://arxiv.org/abs/2002.10967
Radiometric dating indicates that Mars accreted in the first ~4 Myr of solar system formation, which coincides with the formation and possible migration of Jupiter. While nebular gas from the protoplanetary disk was still present, Jupiter may have mi
Externí odkaz:
http://arxiv.org/abs/1805.09449
Autor:
Chen, X., Tissot, F.L.H., Jansen, M.F., Bekker, A., Liu, C.X., Nie, N.X., Halverson, G.P., Veizer, J., Dauphas, N.
Publikováno v:
In Geochimica et Cosmochimica Acta 1 May 2021 300:164-191
Autor:
Dauphas, N., Pourmand, A.
This study reports the bulk rare earth element (REEs, La-Lu) compositions of 41 chondrites, including 32 falls and 9 finds from carbonaceous (CI, CM, CO and CV), enstatite (EH and EL) and ordinary (H, L and LL) groups, as well as 2 enstatite achondri
Externí odkaz:
http://arxiv.org/abs/1503.08708
Autor:
Aléon, J., Mostefaoui, S., Bureau, H., Vangu, D., Khodja, H., Nagashima, K., Kawasaki, N., Abe, Y., Alexander, C. M. O'D., Amari, S., Amelin, Y., Bajo, K., Bizzarro, M., Bouvier, A., Carlson, R. W., Chaussidon, M., Choi, B.‐G., Dauphas, N., Davis, A. M., Di Rocco, T.
Publikováno v:
Meteoritics & Planetary Science; Aug2024, Vol. 59 Issue 8, p2058-2072, 15p
Autor:
Roskosz, M., Amet, Q., Fitoussi, C., Dauphas, N., Bourdon, B., Tissandier, L., Hu, M.Y., Said, A., Alatas, A., Alp, E.E.
Publikováno v:
In Geochimica et Cosmochimica Acta 1 January 2020 268:42-55
Publikováno v:
Ap. J. 795 (2014) 141
The nucleosynthesis of proton-rich isotopes is calculated for multi-dimensional Chandrasekhar-mass models of Type Ia supernovae with different metallicities. The predicted abundances of the short-lived radioactive isotopes 92Nb, 97Tc, 98Tc and 146Sm
Externí odkaz:
http://arxiv.org/abs/1408.6643
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