The XXVII National Meeting of Astronomy and Astrophysics (ENAA) took place on the 20-21 July at the University of Lisbon. Gr@v contributed to the scientific committee (A. Correia) and to the public event (C. Herdeiro) under the Ignite format.
Astrophysics News & Events
Abstract: At the end of the 19th century the existence os a planet beyond Neptune was in debate. In 1930, Pluto was discovered, but too far from the prediction. In 1992 we found out that Pluto is actually a member of a huge belt of icy bodies orbiting beyond Neptune.
Abstract: Active galactic nuclei (AGNs) are extreme astrophysical environment that result in copious emission of X-rays. I describe how large archival datasets from X-ray telescopes can be used to search for new physics using the X-ray spectrum of AGNs.
For the second time C. Herdeiro was the guest interviewee of Porto Canal's "Mentes que Brilham". Watch and listen to the conversation (from minute 18 onwards) (Watch and listen to the first interview) with interviewer Cláudia Fonseca about black holes and some of the research work made at Gr@v in this area.
Gr@v member António P. Morais gave a talk at Escola Secundária José Régio in Vila do Conde with title "Do Infinitamente Grande ao Infinitamente Pequeno - uma jornada pelas interações fundamentais na natureza". António was an invited speaker to participate in a sequence of seminars entitled "A Biblioteca convida...", and presented to 11th and 12th grade Science and Technology students the four fundamental interactions in nature and how have they shaped our Universe.