9–15 Oct 2022
Africa/Johannesburg timezone

Future Science enabled by COSI: the Compton Spectrometer and Imager

14 Oct 2022, 14:00
30m
Invited Talk Plenary 8

Speaker

Michela Negro

Description

The Compton Spectrometer and Imager (COSI) is a soft gamma-ray telescope that was recently selected to be NASA’s next SMEX mission with a launch in 2026. COSI has a unique combination of excellent spectral resolution and large instantaneous field of view (>25%-sky). The mission is designed to uncover the source of Galactic positrons, image diffuse emission from stellar nucleosynthesis, and perform polarization studies of gamma-ray bursts and compact objects. With unprecedented sensitivity in the MeV range, COSI is expected to provide advances in the time-domain and multimessenger astrophysics and reveal new classes of gamma-ray sources. In this presentation I will give an overview of the future studies enabled by COSI, emphasizing possible synergies and complementarities with Fermi’s science.

Track Future Missions/Instruments

Primary author

Michela Negro

Presentation materials