Growing Mars fast: High-resolution GPU simulations of embryo formation

Autor: J.M.Y. Woo, Joachim Stadel, Simon L. Grimm, Ramon Brasser

Recent high precision meteoritic data improve constraints on the formation timescale and bulk composition of the terrestrial planets. High resolution N-body simulations allow direct comparison of embryo growth timescale and accretion zones to these c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddeb5c2a2219366a6445982f99c04ebc
http://arxiv.org/abs/2101.09035

Stable habitable zones of single Jovian planet systems

Autor: Jonathan Horner, Sarah T. Maddison, Matthew T. Agnew, E. Thilliez

Publikováno v: ResearcherID

With continued improvement in telescope sensitivity and observational techniques, the search for rocky planets in stellar habitable zones is entering an exciting era. With so many exoplanetary systems available for follow-up observations to find pote

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4fac45a0fa3f8dc0f4bc1f8e5274969
https://doi.org/10.1093/mnras/stx1449

Radial mixing and Ru–Mo isotope systematics under different accretion scenarios

Autor: Rebecca A. Fischer, David P. O'Brien, Francis Nimmo

The Ru–Mo isotopic compositions of inner Solar System bodies may reflect the provenance of accreted material and how it evolved with time, both of which are controlled by the accretion scenario these bodies experienced. Here we use a total of 116 N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bba20d0a1f81f95dbe0359c36e6994a6
https://europepmc.org/articles/PMC5880038/

Prevalance of Chaos in Planetary Systems Formed Through Embryo Accretion

Autor: Matthew S. Clement, Nathan A. Kaib

The formation of the solar system’s terrestrial planets has been numerically modeled in various works, and many other studies have been devoted to characterizing our modern planets’ chaotic dynamical state. However, it is still not known whether

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1a22641b7ab8d5cc2f0ce27fa0f3fce
http://arxiv.org/abs/1701.07881

K2-99: a subgiant hosting a transiting warm Jupiter in an eccentric orbit and a long-period companion

Autor: Teriyuki Hirano, V. Wolthoff, Roi Alonso, A. P. Hatzes, Sz. Csizmadia, Norio Narita, Marshall C. Johnson, Felice Cusano, Judith Korth, Brendan P. Bowler, Juan Cabrera, Eike W. Guenther, Enric Palle, Heike Rauer, Simon Albrecht, Hans J. Deeg, Anders Erikson, Ph. Eigmüller, Michael Endl, Brandon Tingley, David Nespral, Andrew W. Mann, Alexis M. S. Smith, Martin Pätzold, Davide Gandolfi, Grzegorz Nowak, Jorge Prieto-Arranz, Sascha Grziwa, William D. Cochran, D. Hidalgo, Malcolm Fridlund, Oscar Barragán, Ignasi Ribas

Publikováno v: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (ISSN 0035-8711), 464, 2708-2716
Smith, A M S, Gandolfi, D, Barragan, O, Bowler, B, Csizmadia, S, Endl, M, Fridlund, M C V, Grziwa, S, Guenther, E, Hatzes, A P, Nowak, G, Albrecht, S, Alonso, R, Cabrera, J, Cochran, W D, Deeg, H J, Cusano, F, Eigmueller, P, Erikson, A, Hidalgo, D, Hirano, T, Johnson, M C, Korth, J, Mann, A, Narita, N, Nespral, D, Palle, E, Paetzold, M, Prieto-Arranz, J, Rauer, H, Ribas, I, Tingley, B & Wolthoff, V 2017, ' K2-99 : a subgiant hosting a transiting warm Jupiter in an eccentric orbit and a long-period companion ', Royal Astronomical Society. Monthly Notices, vol. 464, no. 3, pp. 2708-2716 . https://doi.org/10.1093/mnras/stw2487

We report the discovery from K2 of a transiting planet in an 18.25-d, eccentric (0.19$\pm$ 0.04) orbit around K2-99, an 11th magnitude subgiant in Virgo. We confirm the planetary nature of the companion with radial velocities, and determine that the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3700e82c789c6f06d0c5dfc659c6ed14
http://hdl.handle.net/1887/59284