AstroBigné meetings
AstroBigné is a series of informal meetings held at the Observatory every other Tuesday at noon, intended as an opportunity to interconnect the Arcetri community, share new ideas and results, create or reinforce synergies between groups and individuals, or simply get together for a casual discussion. As such, AstroBigné is meant to be accessible to a broad audience and cover a wide range of topics, including astronomy, technology, historic research, public outreach, institutional communications, etc. Not by chance, the name bigné was chosen to designate something attractive, quick to grasp, and delicious to eat. Each AstroBigné is structured into 10 minutes of free chat followed by two flash contributions of 10 minutes each (5 minutes of presentation plus 5 minutes of questions). A regular contribution of 20 minutes (10 plus 10) can be alternatively allocated, provided that it is focused on one/two key points without becoming a regular talk or short seminar. The presentation format is highly flexible and all topics are allowed (some examples can be found here). The speaker can also choose the preferred language (Italian or English), with the only constraint of preparing the slides in English.
AstroBigné is held in presence only in Aula Pacini every other Tuesday at 12.00
Sign up for a presentation at this link (first semester 2024-2025)
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The current members of the AstroBigné Organizing Committee are Maria Bazzicalupo (Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.), Emanuele Nardini (Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.), and Marco Padovani (Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.)
Next AstroBigné: 29th April 2025
José Schiappacasse - Stellar populations from the tail of the world
In this talk, I will briefly introduce myself and my role at the observatory. I will also give an overview of my journey in astronomy — from my early research to the current projects I am involved in — highlighting, in particular, my work on the HRMOS project.
Rodolfo Dernini - Super Resolution for Radio Telescopes
In this talk, I will share insights from my research at the Arcetri Observatory, where I am focused on enhancing the angular resolving power of radio telescopes. I will introduce the concept of super-resolution, which makes it possible to bypass the diffraction limit by employing variable transmittance filters known as Toraldo pupils.
