Sentences with phrase «accreted during»
Such salts could easily have been incorporated as impurities when matter accreted during the planetary formation process and be present in rocks or liquid water with which the core ice interacts.
https://www.sciencedaily.com/ Not exact matches
Some of the lowermost overlying Proterozoic metasediments were accreted to these domes during amphibolite grade regional metamorphism (5 to 8 kb and 550 ° to 630 ° C) at 1870 to 1800 Myr.
To explore whether neutron stars power jets at low accretion rates (LX ≲ 1036 erg / s), we investigate the radio and X-ray properties of three accreting millisecond X-ray pulsars (IGR J17511 - 3057, SAX J1808.4 - 3658 and IGR J00291 +5934) during their outbursts in 2015, and of the non-pulsing neutron star Cen X-4 in quiescence (2015) and in outburst (1979).
Ammonia, accreted either as organic matter or as ice, may have reacted with phyllosilicates on Ceres during differentiation.
(A taxpayer may elect to include accreted market discount in taxable income on a current basis during the period he or she holds the bond.
Finally, this will have been covered somewhere before in planetesimal formation during the accreting Earth.