Login

Saturnalia 2022

16–22 Dec 2022
Facultad de Ciencias and ONLINE https://rediris.zoom.us/j/83767424733
Europe/Madrid timezone

Javier Redondo, Siannah Peñaranda, Jorge Alda, Mathieu Kaltschmidt

Session

Afternoon session

16 Dec 2022, 16:30
Seminario de Física Atómica y Nuclear y ONLINE https://rediris.zoom.us/j/7818936953 (Facultad de Ciencias and ONLINE https://rediris.zoom.us/j/83767424733)

Seminario de Física Atómica y Nuclear y ONLINE https://rediris.zoom.us/j/7818936953

Facultad de Ciencias and ONLINE https://rediris.zoom.us/j/83767424733

Seminario de Física Teórica Seminario de Física Atómica, Nuclear y Molecular Sala de Profesores

Description

Zoom link: https://rediris.zoom.us/j/83767424733

Presentation materials

There are no materials yet.

  1. 5. Searching for Dark Photons with IAXO
    Tomás Gerard O Shea (CAPA)
    16/12/2022, 16:30

    Axion heliioscopes such as CAST have been used to search for dark photons and, in the absence of their detection, set a limit on dark photon parameters. I am using similar analysis to determine the parameter space that IAXO will be able to explore, and will extend this analysis to include the mixing of different polarisations of solar plasmons by the sun's magnetic field and how this mixing...

    Go to contribution page
  2. 16. Cosmology from SKA Observatory pathfinders
    Jacobo Asorey (Universidad Complutense de Madrid)
    20/12/2022, 16:30
  3. 18. Formation of shadows around compact objects as observational proofs of new gravitational physics
    Diego Sáez
    20/12/2022, 17:30

    In this talk I will discuss the features of the formation of shadows around some (ultra)-compact objects due to the presence of light rings surrounding the central depression of optically-thin accretion disks. The shapes of the shadows might reveal novel spacetime structures beyond the well known Kerr family, such that future observations of additional light rings through very-long baseline...

    Go to contribution page
  4. 12. Automatic Nelson-Barr from Gauged Flavor and ALP searches at FASER
    Pablo Quílez (DESY)
    21/12/2022, 16:30

    Despite the exceptional appeal of the Peccei-Quinn mechanism as a solution to the strong CP problem, alternative mechanisms should still be pursued. In this direction, I will present in the first part of my talk how a Nelson-Barr mechanism (NB) arises automatically in the context of gauged flavor models. Given the tight connection of the strong CP problem with flavor, this framework will be...

    Go to contribution page
Building timetable...