The members of the Institute, and in particular all students and postdocs, meet every Friday from 14:00-15:00 in the 2nd Floor Coffee Room, to discuss interesting recent science papers and exciting new astrophysics discoveries, while having free, slightly unhealthy, food. Please contact Maria Kopsacheili or Raphael Skalidis to lead a discussion. The schedule for the coming weeks follows:
- Friday 29 May 2020 - Kouroumpatzakis Kostantinos
"Connecting the metallicity dependence and redshift evolution of high-mass X-ray binaries" - Friday 15 May 2020 - Casadio Carolina
"A transition from parabolic to conical shape as a common effect in nearby AGN jets"
Presentation: [PDF file] - Friday 8 May 2020 - Gkimisi Katia
"Eliminating artefacts in polarimetric images using deep learning"
Presentation: [PDF file] - Friday 10 April 2020 - Stylianos Romanopoulos
"Depth of maximun of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017,8 eV."
Presentation: [PDF file] - Friday 6 Mar 2020 - Ioannis Kypriotakis
"Assessment of astronomical images using combined machine learning models" - Friday 28 Feb 2020 - Sebastian Kiehlmann
"Dissecting the regions around IceCube high-energy neutrinos: growing evidence for the blazar connection" - Friday 21 Feb 2020 - George Korkidis
"Early - type Host Galaxies of Type Ia Supernovae. II. Evidence for Luminosity Evolution in Supernova Cosmology" - Friday 14 Feb. 2020 - Nikos Mandarakas
"Origin of a massive hyper-runaway subgiant star LAMOST-HVS1 – implication from Gaia and follow-up spectroscopy"
Presentation: [PDF file] - Friday 7 Feb. 2020 - Raphael Skalidis
"Mapping the Magnetic Interstellar Medium in Three Dimensions over the Full Sky with Neutral Hydrogen" - Friday 17 Jan. 2020 - Dmitry Blinov
"The vanishing and appearing sources during a century of observations project: I. USNO objects missing in modern sky surveys and follow-up observations of a "missing star" - Friday 20 Dec. 2019 - Konstantinos Kovlakas
"First results from the TNG50 simulation: the evolution of stellar and gaseous discs across cosmic time"
Presentation: [PDF file] - Friday 13 Dec. 2019 - Maria Kopsacheili
"A wide star–black-hole binary system from radial-velocity measurements"
Presentation: [PDF file] - Friday 6 Dec. 2019 - Theo Tsantirakis
"A 40-billion solar mass black hole in the extreme core of Holm 15A, the central galaxy of Abell 85"
Presentation: [PDF file]