550 citations
- University of North Carolina at Chapel HillUS12 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Institut de Mécanique Céleste et de Calcul des ÉphéméridesFR8 papers
- Instituto de Astrofísica de AndalucíaES8 papers
- Czech Academy of Sciences, Astronomical InstituteCZ6 papers
- Jagiellonian UniversityPL6 papers
- National ObservatoryBR6 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR5 papers
- Observatoire de ParisFR5 papers
- Sorbonne UniversitéFR5 papers
- University of LiègeBE5 papers
- Valongo ObservatoryBR5 papers
5 papers · 1 filter
A new non-convex model of the binary asteroid (809) Lundia obtained with the SAGE modelling technique
P. Bartczak, A. Kryszczyńska, G. Dudziński +12
We present a new non-convex model of the binary asteroid (809) Lundia. A SAGE (Shaping Asteroids with Genetic Evolution) method using disc-integrated photometry only was used for d…
Carbon Abundance Inhomogeneities and Deep Mixing Rates in Galactic Globular Clusters
Jeffrey M. Gerber, Michael M. Briley, Graeme H. Smith
Among stars in Galactic globular clusters the carbon abundance tends to decrease with increasing luminosity on the upper red giant branch, particularly within the lowest metallicit…
Pluto's lower atmosphere and pressure evolution from ground-based stellar occultations, 1988-2016
E. Meza, B. Sicardy, M. Assafin +167
Context. Pluto's tenuous nitrogen (N2) atmosphere undergoes strong seasonal effects due to high obliquity and orbital eccentricity, and has been recently (July 2015) observed by th…
Sub-Kelvin Lateral Thermal Transport in Diffusive Graphene
A. W. Draelos, A. Silverman, B. Eniwaye +7
In this work, we report on hot carrier diffusion in graphene across large enough length scales that the carriers are not thermalized across the crystal. The carriers are injected i…
Asteroid pairs: a complex picture
P. Pravec, P. Fatka, D. Vokrouhlický +45
We studied 93 asteroid pairs. We estimated times elapsed since separation of pair members that are between 7*10^3 and a few 10^6 yr. We derived the rotation periods for all the pri…