[Settimanale] avviso Colloquio della Classe di Scienze, Prof. Jacqueline N. Hewitt (20.03.2019)
*Colloqui della Classe di Scienze * *Anno Accademico 2018/2019* *Scuola Normale Superiore* Pisa Mercoledì 20 marzo 2019 ore 15:00 Sala Stemmi Palazzo della Carovana *Prof. **Jacqueline N. Hewitt * (Massachusetts Institute of Technology) Terrà un seminario dal titolo: *“**Looking for the First Stars**”* *Abstract:* Over the past several decades, the scientific pursuit of “precision cosmology” has led to the currently accepted paradigm of a universe that began in a dense, hot, nearly uniform state, and subsequently expanded and cooled through dynamics controlled by dark matter and dark energy. Within this framework, however, there are still many unanswered questions. One question is the process through which galaxies, stars, planets, and ultimately life emerged from the primordial soup. Theoretical physicists are building models of the emergence of structure and, aided by today’s powerful computers, are making remarkably detailed predictions. Experimental physicists are building large telescopes that are sensitive enough to detect signals from objects so far away that we are seeing them as they were thirteen billion years ago, when the first stars and most chemical elements were just starting to form. This lecture will describe some of the first confrontations between the theories and the measurements, with a focus on the large radio telescopes that detect distant hydrogen gas to trace the formation of structure. Classe di Scienze 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 -- Hai ricevuto questo messaggio perché sei iscritto al gruppo "Matematici.Esterni.SNS" di Google Gruppi. Per annullare l'iscrizione a questo gruppo e non ricevere più le sue email, invia un'email a matematici.esterni.sns+unsubscribe@sns.it. Per postare messaggi in questo gruppo, invia un'email a matematici.esterni.sns@sns.it. Per visualizzare questa discussione sul Web, visita https://groups.google.com/a/sns.it/d/msgid/matematici.esterni.sns/CAGKKDB%3D.... _______________________________________________ Settimanale mailing list Settimanale@fields.dm.unipi.it https://fields.dm.unipi.it/listinfo/settimanale
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: ven 8 mar 2019 alle ore 10:11 Subject: avviso Colloquio della Classe di Scienze, Prof. Jacqueline N. Hewitt (20.03.2019) To: professori.contratto.sci <professori.contratto.sci@sns.it>, < professori.sci@sns.it>, <ricercatori.sci@sns.it>, <ricercatori.td.sci@sns.it>, <assegnisti.sci@sns.it>, Borsisti <borsisti@sns.it>, allievi.extra.sci < allievi.extra.sci@sns.it>, Studenti Scienze <allievi.sci@sns.it>, Perfezionandi Scienze <phd.sci@sns.it>, phd.extra.sci <phd.extra.sci@sns.it>, Esterni Scienze in Convenzione <esterni_sci_inconvenzione@sns.it> Cc: Classi <classi@sns.it>, Sito SNS <sitosns@sns.it>, Portineria Carovana < portineria.carovana@sns.it> *Colloqui della Classe di Scienze * *Anno Accademico 2018/2019* *Scuola Normale Superiore* Pisa Mercoledì 20 marzo 2019 ore 15:00 Sala Stemmi Palazzo della Carovana *Prof. **Jacqueline N. Hewitt * (Massachusetts Institute of Technology) Terrà un seminario dal titolo: *“**Looking for the First Stars**”* *Abstract:* Over the past several decades, the scientific pursuit of “precision cosmology” has led to the currently accepted paradigm of a universe that began in a dense, hot, nearly uniform state, and subsequently expanded and cooled through dynamics controlled by dark matter and dark energy. Within this framework, however, there are still many unanswered questions. One question is the process through which galaxies, stars, planets, and ultimately life emerged from the primordial soup. Theoretical physicists are building models of the emergence of structure and, aided by today’s powerful computers, are making remarkably detailed predictions. Experimental physicists are building large telescopes that are sensitive enough to detect signals from objects so far away that we are seeing them as they were thirteen billion years ago, when the first stars and most chemical elements were just starting to form. This lecture will describe some of the first confrontations between the theories and the measurements, with a focus on the large radio telescopes that detect distant hydrogen gas to trace the formation of structure. Classe di Scienze 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 -- Hai ricevuto questo messaggio perché sei iscritto al gruppo "Matematici.Esterni.SNS" di Google Gruppi. Per annullare l'iscrizione a questo gruppo e non ricevere più le sue email, invia un'email a matematici.esterni.sns+unsubscribe@sns.it. Per postare messaggi in questo gruppo, invia un'email a matematici.esterni.sns@sns.it. Per visualizzare questa discussione sul Web, visita https://groups.google.com/a/sns.it/d/msgid/matematici.esterni.sns/CAGKKDB%3D.... _______________________________________________ Settimanale mailing list Settimanale@fields.dm.unipi.it https://fields.dm.unipi.it/listinfo/settimanale
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Valeria Giuliani