International audience
-
August 2016 (v1)Journal articleUploaded on: December 3, 2022
-
August 2016 (v1)Journal article
International audience
Uploaded on: February 22, 2023 -
December 2018 (v1)Journal article
We present the 25 square-degree GMRT-XXL-N 610 MHz radio continuum survey, conducted at 50 cm wavelength with the Giant Metrewave Radio Telescope (GMRT) towards the XXL Northern field (XXL-N). We combined previously published observations of the XMM-Large Scale Structure (XMM-LSS) field, located in the central part of XXL-N, with newly...
Uploaded on: February 22, 2023 -
January 2010 (v1)Journal article
The problem of the stability of planetary systems, a question that concerns only multiplanetary systems that host at least two planets, is discussed. The problem of mean motion resonances is addressed prior to discussion of the dynamical structure of the more than 350 known planets. The difference with regard to our own Solar System with eight...
Uploaded on: December 4, 2022