Valeria Giuliani Scuola Normale Superiore Servizio alla Didattica e Allievi tel. 050 509260 Piazza dei Cavalieri, 7 56126 Pisa E-mail: valeria.giuliani@sns.it E-mail: classi@sns.it
---------- Forwarded message --------- From: Valeria Giuliani valeria.giuliani@sns.it Date: mer 7 nov 2018 alle ore 10:16 Subject: Avviso Colloquio della Classe di Scienze, prof. Paolo Natoli (14.11.2018) To: professori.sci@sns.it, professori.contratto.sci@sns.it, < ricercatori.sci@sns.it>, ricercatori.td.sci@sns.it, borsisti@sns.it, < assegnisti.sci@sns.it>, phd.sci@sns.it, phd.extra.sci@sns.it, < allievi.sci@sns.it>, allievi.extra.sci@sns.it, < esterni_sci_inconvenzione@sns.it> Cc: classi@sns.it, Sito SNS sitosns@sns.it, Portineria Carovana < portineria.carovana@sns.it>
Colloqui della Classe di Scienze - Anno Accademico 2018/2019 Mercoledì 14 Novembre 2018 ore 15:00
Sala Azzurra Palazzo della Carovana
* Paolo Natoli* (Università di Ferrara and INFN)
*Titolo: “Exploring the early Universe through the cosmic microwave background”*
*Abstract:*
I will present the tightest observational bounds currently available on the early Universe, which are largely based on the legacy of the ESA Planck satellite. The emergent cosmological picture is consistent with a simple Lambda Cold Dark Matter (ΛCDM) model arising from an inflationary scenario. We do see, however, small quirks in the data that may or may not hint at new Physics. High accuracy measurements expected within the next decade, aimed at CMB polarization, will prove critical for our understanding of the early Universe. They are expected to push the model tests to an unprecedented precision, shedding light on the observed anomalies, and also to provide a direct window to Cosmic Inflation by constraining the predicted background of primordial gravitational waves.
Valeria Giuliani Scuola Normale Superiore Servizio alla Didattica e Allievi tel. 050 509260 Piazza dei Cavalieri, 7 56126 Pisa E-mail: valeria.giuliani@sns.it E-mail: classi@sns.it