Spin-Orbit angle distribution and the origin of (mis)aligned hot Jupiters - INSPIRE

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Spin-Orbit angle distribution and the origin of (mis)aligned hot Jupiters

May 5, 2014

8 pages

Published in:

Astron.Astrophys. 567 (2014) A42

Published: Jul 8, 2014

e-Print:

1405.0960 [astro-ph.EP]

DOI:

10.1051/0004-6361/201323292

View in:

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Abstract: (EDP Sciences)

Context. For 61 transiting hot Jupiters, the projection of the anglebetween the orbital plane and the stellar equator (called the spin-orbit angle) has beenmeasured. For about half of them, a significant misalignment is detected, and retrogradeplanets have been observed. This challenges scenarios of the formation of hot Jupiters.

Note:

8 pages, 8 figures. In press in Astronomy & Astrophysics

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