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Cosmology 2023 in Miramare

28 August 2023 to 2 September 2023
SISSA Building, Miramare, Trieste, Italy
Europe/Rome timezone

Cosmology2023 Contact

Session

Plenary Session - Chair Clem Pryke

29 Aug 2023, 09:10
Main Auditorium (SISSA Building, Miramare, Trieste, Italy)

Main Auditorium

SISSA Building, Miramare, Trieste, Italy

Via Beirut 2, Trieste

Presentation materials

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  1. 16. The LiteBIRD cosmic microwave background polarization survey
    Giuseppe Puglisi
    29/08/2023, 09:10

    LiteBIRD, the Lite (Light) satellite for the study of B-mode polarization and Inflation from cosmic background Radiation Detection, is a space mission for primordial cosmology and fundamental physics. The Japan Aerospace Exploration Agency (JAXA) selected LiteBIRD in May 2019 as a strategic large-class (L-class) mission, with an expected launch in the late 2020s using JAXA’s H3 rocket....

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  2. 18. Large-scale B-mode polarized foregrounds
    Andrei Frolov
    29/08/2023, 09:40
  3. 19. CMB-S4 Science and Instruments
    Eric Linder
    29/08/2023, 10:10

    CMB-S4 will reach critical thresholds for exploring primordial gravitational waves, light relics, and neutrinos, and map the matter throughout the Universe and capture transient phenomena in the microwave sky. We discuss the range of science and instruments.

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  4. 36. Chemical Evolution of Galaxies and JWST Surprises
    Francesca Matteucci
    29/08/2023, 11:10

    I will discuss the chemical evolution of galaxies, with particular attention to the Milky Way for which we have the majority of chemical abundance data . I will describe what is galactic archaeology, namely how to reconstruct the history of star formation of a galaxy starting from the abundances measured now in stars and gas. The cosmic evolution of metallicity with redshift will be discussed...

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  5. 37. Properties of light relics from cosmological observations
    Martina Gerbino (University of Rome 'Sapienza')
    29/08/2023, 11:40

    The intersection of the cosmic and neutrino frontiers is a rich field where much discovery space still remains. Cosmology is an independent window to the physics of light relics – active neutrinos and other light massive particles that may populate the cosmological plasma - and allows to probe their behaviour over cosmological times and scales, something unachievable via terrestrial laboratory...

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  6. 21. Searching for dark matter in Fermi-LAT unidentified sources with machine learning
    Dr Viviana Gammaldi (UAM)
    29/08/2023, 12:10

    Around one third of the point-like sources in the Fermi-LAT catalogs remain as unidentified sources (unIDs) today. Indeed, these unIDs lack a clear, univocal association with a known astrophysical source. If dark matter (DM) is composed of weakly interacting massive particles (WIMPs), there is the exciting possibility that some of these unIDs may actually be DM sources, emitting gamma rays...

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