Shaping the Italian contribution to HWO

Session

Stellar Astrophysics

10 Jul 2025, 15:05

Rome

15. Unveiling the star formation mechanism with HWO

Alessio Traficante (Istituto Nazionale di Astrofisica (INAF))

10/07/2025, 15:05

16. Investigating the origin of stars with the Habitable World Observatory

Giuseppe Germano Sacco (Istituto Nazionale di Astrofisica (INAF))

10/07/2025, 15:20

Understanding the processes that lead to star formation is essential for addressing key questions in modern astronomy, from the origin of the Solar System to the evolution of galaxies. While a broad framework for star formation in the Milky Way has been established, several critical aspects remain unresolved. In particular, the influence of the
environment properties, such as stellar density...

17. Astrometry of resolved stellar populations with MAVIS and HWO

Davide Massari (Istituto Nazionale di Astrofisica (INAF))

10/07/2025, 15:35

18. Tracing Galaxy Evolution with Resolved Stars: The HWO Perspective

Francesca Annibali (Istituto Nazionale di Astrofisica (INAF))

10/07/2025, 15:50

In this talk, I will review our current understanding of resolved stellar populations in nearby galaxies, with particular emphasis on the progress enabled by JWST. I will then discuss the advances expected from the ELT, focusing on the unprecedented spatial resolution achievable with the MORFEO-MICADO system. Finally, I will explore future prospects opened by HWO and its potential to push the...

3. The HWO perspective of the Italian JEDI collaboration - JEts and Disk @ INAF

Elisabetta Rigliaco (Istituto Nazionale di Astrofisica (INAF))

10/07/2025, 16:05

The evolution of disks around young-low-mass stars and the related phenomena of accretion and outflows are hot topics in modern astrophysics. Our capability to investigate these key aspects for star- and planet-formation has recently received a boost thanks to the increasing quality of high spatial and spectral resolution observations and new analytic and numerical tools for theoretical...