Astrophysics is an area concerning various physical ranging from planetary sized systems, to galactic scale systems and beyond, that intersects various disciplines such as Newtonian dynamics, relativistic physics and particle physics processes.
For our latest developments/activities in this area, please see the listing below at the end of this article.
An exoplanet is a planet outside the Solar System. In the Milky Way galaxy, it is expected that there are many billions of planets (at least one planet, on average, orbiting around each star, resulting in 100–400 billion exoplanets), with many more free-floating planetary-mass bodies orbiting the galaxy directly.
We study the long-term dynamics of known multi-planet systems. This allow us to test the accuracy of the orbital parameters' determinations, as well as to understand how these systems evolved. We also look for the stable zones in the gaps between already-known planets in order to determine where is it possible to locate Earth-like planets.
See here a movie made by the PhD Animation on "Exoplanets Explained", for a review on the main observational methods used to detect exoplanets.
Gr@v co-authored the article in the journal Computers in Biology and Medicine, with title “Next-generation chemotherapy treatments based on black hole algorithms: From cancer remission to chronic disease management”. This is an interdisciplinary research applying ideas from black hole physics to create a new methodology in chemotherapy treatments. See here the UA coverage.
The XVII black holes workshop took place at the University of Aveiro, from 19-20 December 2024. Over 70 participants got involved into two intense days of seminars and discussions on this growing and fascinating research topic. See you all in Lisbon in 2025!
Gr@v members C. Herdeiro, H. Olivares, and J. Novo delivered talks in the workshop "Lensing and Wave Optics in Strong Gravity", held at the Erwin Schrödinger International Institute for Mathematics and Physics (ESI) in Vienna, Austria, from December 9-14th. The workshop also featured contributions from Gr@v members I. Sengo and P. Cunha, with P. Cunha additionally serving as a co-organizer.
An 8-month post-doctoral grant is open within the project 2024.05617.CERN, "Towards precision tests of ultralight dark matter with imaging and gravitational waves". Applications should be submitted between 15 December and 5 January 2024. More info in the attached files and the Euraxess site.
Carolina Benone, former group member, within a joint Ph.D. with UFPA-Brazil, was one of the winners of the 19th edition of "For Women in Science", an initiative carried out by the L’Oréal Group in Brazil in partnership with the Brazilian Academy of Sciences (ABC) and UNESCO. Congratulations Carolina! More info here.