10–11 Jul 2025
Rome
Europe/Rome timezone

Supernova science with the HWO

10 Jul 2025, 18:00
10m
Rome

Rome

Dipartimento di Fisica, Edificio G. Marconi, Sala Conversi, Università La Sapienza, Piazzale Aldo Moro, 5, 00185 Roma RM

Speaker

Luca Izzo (Istituto Nazionale di Astrofisica (INAF))

Description

While primarily designed for the detection and characterization of exoplanets, the Habitable Worlds Observatory will also provide a transformative platform for time-domain astrophysics, particularly supernova science. Its combination of high-angular-resolution imaging, wide spectral coverage from the UV to near-infrared, and high-throughput spectroscopy will enable key advances in several areas, such as 1) the studies of supernova progenitors in nearby galaxies, 2) the search and discovery of high-redshift peculiar events like pair-instability events and the first stellar explosions, 3) the chemical composition and Fe-peak nucleosynthesis, and finally 4) to explore the synergy with multi-messenger astrophysics.

Author

Luca Izzo (Istituto Nazionale di Astrofisica (INAF))

Co-authors

Dr Maria Teresa Botticella (Istituto Nazionale di Astrofisica (INAF)) Vincenzo Petrecca (Istituto Nazionale di Astrofisica (INAF))

Presentation materials

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