Concept
Temps sidéral
Publications associées (39)
Shape Models of Lucy Targets (3548) Eurybates and (21900) Orus from Disk-integrated Photometry
We use our new light curves, along with historical data, to determine the rotation state, photometric properties, and convex shape models of the targets of the Lucy mission (3548) Eurybates and (21900) Orus. We determine a retrograde spin for both targets, ...
IOP Publishing Ltd2023HD 213258: A new rapidly oscillating, super slowly rotating, strongly magnetic Ap star in a spectroscopic binary
We report on HD 213258, an Ap star that we recently identified as presenting a unique combination of rare, remarkable properties. Our study of this star is based on ESPaDOnS Stokes I and V data obtained at seven epochs spanning a time interval slightly sho ...
EDP SCIENCES S A2023Mining Effective Strategies for Climate Change Communication
Matthias Grossglauser, Aswin Suresh, Yurui Zhu, Lazar Milikic
With the goal of understanding effective strategies to communicate about climate change, we build interpretable models to rank tweets related to climate change with respect to the engagement they generate. Our models are based on the Bradley-Terry model of ...
2023Climatology of atmospheric boundary layer height over Switzerland
Benjamin Jérémy Laurent Heutte
Determining the height of the planetary boundary layer (PBL) is of crucial importance as it is a key parameter in air-quality modelling and weather forecasting. Continuous remote sensing measurements allow to estimate this parameter based on temperature, h ...
2021