Current research
Page 10 - results 91 to 100
News from the labs
Published on 24 June 2022
Accurate measurement of the Sagnac effect for matter waves
At the Paris Observatory - PSL, the "Atomic Interferometry and Inertial Sensors" team from SYRTE (Paris Observatory - PSL / CNRS / SU / LNE) published on...
Highlights
Published on 14 June 2022
Publication of the third Gaia catalog
On Monday, June 13, 2022, the Gaia mission releases a new catalog, containing data for nearly two billion stars in our galaxy. 450 scientists from 20...
Highlights
Published on 17 May 2022
Dynamics of the binary asteroid (379) Huenna
Scientists from the Paris Observatory - PSL, the Observatoire de la Côte d’Azur and the CNRS have detected a weak perturbation in the motion of an asteroid...
Highlights
Published on 13 May 2022
Methane on a temperate mini-Neptune?
The announcement in 2019 of the detection of water vapor in the atmosphere of K2-18 b, an exoplanet of about 8 Earth masses located in the so-called...
News from the labs
Published on 13 May 2022
A supermassive black hole kicked out of its galaxy
When two galaxies merge, the massive black holes lurking in their nuclei will merge rapidly. Their relative orbital energy will be radiated away through...
News from the labs
Published on 6 May 2022
Shedding new light on planetary chaos
Are the orbits of the solar system planets stable? This question has arisen several times in history, especially when Henri Poincaré, at the end of the 19th...
Highlights
Published on 4 May 2022
30 exocomets discovered in a young planetary system
The work of an international team has detected 30 comets around the star β Pictoris and determined the size of their nuclei. This is the first time that this...
News from the labs
Published on 18 March 2022
Enlight the dark sector of the Universe with RAYGAL simulations
What is the connection between the universe as it is and the universe as we see it? To this philosophical question, science could provide the beginning of an...
Highlights
Published on 18 March 2022
France participates in Nasa’s Dragonfly mission to explore Titan
The Observatoire de Paris - PSL is pleased with the official entry of France in the space mission Dragonfly, announced on March 14, 2022 by the CNES and the...
Highlights
Published on 14 March 2022
Birth of future planetary systems in a double star
An international team including an astronomer from Paris Observatory -PSL obtains the most detailed and complete study to date of a double star in the very...