28 April 2021, ore 11:00 Title: Prospect for X-ray polarimetric archaeology of the reflection nebulae in the Galactic center Speaker: Laura Di Gesu da ASI, Agenzia Spaziale Italiana Abstract: The X-ray luminous reflection …
The close environments of accreting black holes
3 Marzo 2021, ore 11:00 Title: The close environments of accreting black holes Speaker: Barbara De Marco da UPC Barcellona Abstract: What is the geometry of the accretion flow around …
Hyperluminous quasars: The Masters of the Universe
24 Febbraio 2021, ore 11:00 Title: Hyperluminous quasars: The Masters of the Universe Speaker: Luca Zappacosta da INAF-Osservatorio Astronomico di Roma Abstract: High redshift hyperluminous (L_bol>10^47 erg/s) quasars are ideal …
The close environments of accreting black holes
Wednesday 3 March 2021 11:00 Barbara De Marco (UPC Barcellona) What is the geometry of the accretion flow around black holes (BH)and how does it change with the accretion state …
Mineral-molecule interactions: an heterogeneous approach to detect biomolecules in space
Wednesday 17 February 2021 14:30 CET *NEW TIME SLOT*John Robert Brucato, INAF, OA-Arcetri Laboratory studies of biomarkers under space simulated conditions provide hints on their stability and preservation in space. …
The accretion-ejection coupling in Active Galactic Nuclei: a radio perspective
Wednesday 10 February 2021 11 CET; Elia Chiaraluce, INAF/IAPS The many ejection features observed in Active Galactic Nuclei (AGN), like jets, outflows and winds, on different scales and strengths, are …
Towards a better understanding of the environments of Jupiter’s moons Europa and Ganymede
Wednesday 25 November 2020 11AMChristina Plainaki, PhD Agenzia Spaziale Italiana In lack of an adequate number of in situ observations, our knowledge on the radiation-induced processes in the exospheres of Jupiter’s …
The emergence of massive stars and clusters in complex fiber networks: towards a unified model for star formation
Wednesday 7 October 2020 11AMAlvaro Hacar (Institute für Astrophysik Universität Wien, Vienna) As demonstrated by different galactic surveys, the star-formation process is intimately connected to the formation and evolution of …
The emergence of massive stars and clusters in complex fiber networks: towards a unified model for star formation
Wednesday 7 October 2020 11AMAlvaro Hacar (Institute für Astrophysik Universität Wien, Vienna)As demonstrated by different galactic surveys, the star-formation process is intimately connected to the formation and evolution of filaments. Using …
From Snapshots to Movies – From nearby-observations of feedback to a time theory dependent star-formation
Wednesday 22 July 2020 11AMEric Pellegrini (University of Heidelberg, Institute of Theoretical Astrophysics)Historically models of star forming regions in the forms of HII regions and PDRs face a fundamental limitation …