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pro vyhledávání: '"Kaiser, Benjamin C."'
Autor:
Kaiser, Benjamin C., Clemens, J. Christopher, Blouin, Simon, Dennihy, Erik, Dufour, Patrick, Hegedus, Ryan J., Reding, Joshua S.
The bulk abundances of exoplanetesimals can be measured when they are accreted by white dwarfs. Recently, lithium from the accretion of exoplanetesimals was detected in relatively high levels in multiple white dwarfs. There are presently three propos
Externí odkaz:
http://arxiv.org/abs/2412.01878
Autor:
Kaiser, Benjamin C., Clemens, J. Christopher, Blouin, Simon, Dufour, Patrick, Hegedus, Ryan J., Reding, Joshua S., Bédard, Antoine
Publikováno v:
Science, Volume 370, id. abd1714 (Dec 17 2020) First Release; Science, Volume 371, Issue 6525, pp. 168-172 (Jan 8 2021) Print
Tidal disruption and subsequent accretion of planetesimals by white dwarfs can reveal the elemental abundances of rocky bodies in exoplanetary systems. Those abundances provide information on the composition of the nebula from which the systems forme
Externí odkaz:
http://arxiv.org/abs/2012.12900