10 citations
- Canadian Institute for Theoretical AstrophysicsCA2 papers
- Center for Astrophysics Harvard & SmithsonianUS2 papers
- European Southern ObservatoryCL2 papers
- Keele UniversityGB2 papers
- Massachusetts Institute of TechnologyUS2 papers
- Princeton UniversityUS2 papers
- University of GenevaCH2 papers
- University of TorontoCA2 papers
- Vanderbilt UniversityUS2 papers
- American Institute of Aeronautics and AstronauticsUS1 paper
- Ames Research CenterUS1 paper
- Astrophysique, Instrumentation et ModélisationFR1 paper
6 papers
TOI-858 B b: A hot Jupiter on a polar orbit in a loose binary
J. Hagelberg, L. D. Nielsen, O. Attia +30
We report the discovery of a hot Jupiter on a 3.28-day orbit around a 1.08 M G0 star that is the secondary component in a loose binary system. Based on follow-up radial vel…
Three Saturn-mass planets transiting F-type stars revealed with TESS and HARPS
Angelica Psaridi, François Bouchy, Monika Lendl +62
While the sample of confirmed exoplanets continues to increase, the population of transiting exoplanets around early-type stars is still limited. These planets allow us to investig…
Stephen Hawking and the quantum black holes / Stephen Hawking y los agujeros negros cuanticos
Jorge Pinochet
Until 1974, the study of black holes was under the hegemony of Einstein's general relativity. However, that same year, Stephen Hawking incorporated quantum theory and discovered th…
Five misconceptions about black holes
Jorge Pinochet
Given the great interest that black holes arouse among non-specialists, it is important to analyse misconceptions related to them. According to the author, the most common misconce…
The Hawking temperature, the uncertainty principle and quantum black holes
Jorge Pinochet
In 1974, Stephen Hawking theoretically discovered that black holes emit thermal radiation and have a characteristic temperature, known as the Hawking temperature. The aim of this p…
Einstein ring: Weighing a star with light
Jorge Pinochet, Michael Van Sint Jan
In 1936, Albert Einstein wrote a brief article where he suggested the possibility that a massive object acted as a lens, amplifying the brightness of a star. As time went by, this…