This section includes scientific and technological news from the IAC and its Observatories, as well as press releases on scientific and technological results, astronomical events, educational projects, outreach activities and institutional events.
The Centre for Astrobiology (CAB, CSIC-INTA), via the Spanish Virtual Observatory, is offering the scientific community and the general public a catalogue of more than 600,000 astronomical sources observed by the OSIRIS instrument on the Gran Telescopio Canarias.
“Amanar: under the same sky” is an initiative by GalileoMobile in collaboration with the Canary Association for friendship with the Saharawi People (ACAPS), funded by the International Astronomical Union (IAU), via its Office of Astronomy for Development and its centenary celebrations, and by the Instituto de Astrofísica de Canarias (IAC). On Tuesday 15thOctober the second part of the project will begin, in which an international team of astronomers and teachers will travel to the refugee camps in Tindouf to engage in outreach activity with the Saharaui students and teachers- Durint the stay
A international team of astronomers, led by the University of Southampton and with participation by the Instituto de Astrofísica de Canarias has used the camera HiPERCAM on the Gran Telescopio Canarias and NASA’s NICER space observatory to make a high frame-rate movie of a growing black hole system. In the process they have discoverd violent flares in visible light and in X-rays which give new clues to help understand the immediate surroundings of these intriguing objects. The results of this study are published in the prestigious journal Monthly Notices of the Royal Astronomical Society
The Isaac Newton Group of Telescopes (ING) and the Institute of Astrophysics of the Canary Islands (IAC) warmly congratulate James Peebles (Princeton University), Michel Mayor (University of Geneva) and Didier Queloz (Universities of Geneva and Cambridge) on the award of the Physics Nobel Prize 2019. The Swedish Academy awarded the prize "for contributions to our understanding of the evolution of the universe and Earth's place in the cosmos". For Mayor and Queloz, the award recognises their discovery, published in 1995, of the first planet outside the solar system, orbiting a solar-type star
Surveys have shown that super-Earth and Neptune-mass exoplanets are more frequent than gas giants around low-mass stars, as predicted by the core accretion theory of planet formation. We report the discovery of a giant planet around the very-low-mass star GJ 3512, as determined by optical and near-infrared radial-velocity observations. The planet has a minimum mass of 0.46 Jupiter masses, very high for such a small host star, and an eccentric 204-day orbit. Dynamical models show that the high eccentricity is most likely due to planet-planet interactions. We use simulations to demonstrate
HC2NP2019, the second conference on "Hadronic Contributions to New Physics Searches" organized by the Instituto de Astrofísica de Canarias (IAC) in Puerto de la Cruz brought together, for a week, international experts in particle, nuclear, and atomic physics. At the meeting the latest advances in experimental checks on the "Standard Model of Particle Physics" were discussed, among them dark matter, the origin of flavour structures, and the conservation of charge symmetry in the strong interaction. Maxim Pospelov , of the University of Minnesota and the Perimeter Institute, an expert in
