activity
19982019
most citedGravitational slopes, geomorphology, and material strengths of the nucleus of comet 67P/Churyumov-Gerasimenko from OSIRIS observations

141 citations · 599 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.EP2019★ 130 cited

A giant exoplanet orbiting a very low-mass star challenges planet formation models

J. C. Morales, A. J. Mustill, I. Ribas +179

Statistical analyses from exoplanet surveys around low-mass stars indicate that super-Earth and Neptune-mass planets are more frequent than gas giants around such stars, in agreeme…

astro-ph.EP2019

An intense thermospheric jet on Titan

E. Lellouch, M. A. Gurwell, R. Moreno +7

Winds in Titan's lower and middle atmosphere have been determined by a variety of techniques, including direct measurements from the Huygens Probe over 0-150 km, Doppler shifts of…

astro-ph.EP2017★ 137 cited

Seasonal Mass Transfer on the Nucleus of Comet 67P/Chuyumov-Gerasimenko

H. U. Keller, S. Mottola, S. F. Hviid +47

We collect observational evidence that supports the scheme of mass transfer on the nucleus of comet 67P/Churyumov-Gerasimenko. The obliquity of the rotation axis of 67P causes stro…

astro-ph.EP2015★ 141 cited

Gravitational slopes, geomorphology, and material strengths of the nucleus of comet 67P/Churyumov-Gerasimenko from OSIRIS observations

O. Groussin, L. Jorda, A. -T. Auger +49

We study the link between gravitational slopes and the surface morphology on the nucleus of comet 67P/Churyumov-Gerasimenko and provide constraints on the mechanical properties of…

astro-ph.EP2010★ 24 cited

First results on Martian carbon monoxide from Herschel/HIFI observations

P. Hartogh, M. I. Błęcka, C. Jarchow +48

We report on the initial analysis of Herschel/HIFI carbon monoxide (CO) observations of the Martian atmosphere performed between 11 and 16 April 2010. We selected the (7-6) rotatio…

astro-ph.EP2010★ 80 cited

Herschel/HIFI observations of Mars: first detection of O_2 at submillimetre wavelengths and upper limits on HCl and H_2O_2

P. Hartogh, C. Jarchow, E. Lellouch +47

We report on an initial analysis of Herschel/HIFI observations of hydrogen chloride (HCl), hydrogen peroxide (H_2O_2), and molecular oxygen (O_2) in the Martian atmosphere performe…

astro-ph.EP2010★ 61 cited

"TNOs are cool": A survey of the trans-neptunian region. II. The thermal lightcurve of (136108) Haumea

E. Lellouch, C. Kiss, P. Santos-Sanz +33

Thermal emission from Kuiper Belt object (136108) Haumea was measured with Herschel-PACS at 100 and 160 micrometers for almost a full rotation period. Observations clearly indicate…

astro-ph1998★ 26 cited

The Radio-Optical Jet in NGC 3862 from Parsec tu Sub-Kiloparsec Scales

L. Lara, L. Feretti, G. Giovannini +4

We have observed the radio source NGC 3862 (3C264) simultaneously with the EVN and the MERLIN arrays, obtaining detailed images of its radio structure from parsec to sub-kiloparsec…