Statut | Confirmé |
Série | LPTHE-PPH |
Domaines | astro-ph,hep-ph,hep-th |
Date | Mardi 19 Janvier 2021 |
Heure | 14:00 |
Institut | LPTHE |
Salle | Seminar via zoom https://zoom.us/j/96505846187 |
Nom de l'orateur | Caputo |
Prenom de l'orateur | Andrea |
Addresse email de l'orateur | |
Institution de l'orateur | Tel Aviv University & Weizmann |
Titre | Pulsars, galaxies and the Sun as laboratories of fundamental physics |
Résumé | I will discuss some possibilities to detect physics beyond the standard model (BSM) using astrophysical data. In particular, I will first show how pulsar data can be used to look for axion-like fuzzy dark matter. Then, I will discuss the prospects of the SKA radio telescope for the detection of dark matter decay into photons. Finally, I will consider the effects of large magnetic fields in the core of stars like the Sun, in particular for the conversion of longitudinal plasmons into axions, a process usually neglected in the literature. |
Numéro de preprint arXiv | |
Commentaires | |
Fichiers attachés |
Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]
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[ English version ] |