Name: IFPU Focus Week: Enigmatic first stars and where to find them
Start: 2023-05-15T09:00:00+02:00
End: 2023-05-19T17:30:00+02:00
Location: IFPU, Trieste, Italy

Monday 15 May 2023

09:00 Discussions / Free time
Discussions / Free time
09:00 - 12:30
Room: Room 205

12:30 Lunch break
Lunch break
12:30 - 14:30
14:30 Contributions
Contributions
14:30 - 16:00
Room: Room D (floor -1)
Contributions

14:30 Introduction and motivation for the meeting - Valentina D'Odorico (INAF - Trieste)

15:00 First stars, first galaxies: clues and links - Andrea Ferrara (Scuola Normale Superiore Pisa)

15:30 Evolution, explosion and nucleosynthesis of PopIII massive stars - Marco Limongi (INAF - Rome)
16:00 Coffee break
Coffee break
16:00 - 16:30
16:30 Contributions
Contributions
16:30 - 18:00
Room: Room D (floor -1)
Contributions

16:30 Rotating First stars: a theoretician perspective - Sylvia Ekström (Univ. of Geneva)

17:00 A Study of Primordial Very Massive Star Evolution - Guglielmo Volpato (Univ. of Padua)

17:30 Massive binary black holes from Population III stars - Guglielmo Costa (Univ. of Lyon)
Tuesday 16 May 2023
09:00 Contributions
Contributions
09:00 - 10:30
Room: Room D (floor -1)
Contributions

09:00 First stars in the first structures - Umberto Maio (INAF - Trieste)

09:30 Simulations of very high-redshift galaxies - Andrea Pallottini (SNS Pisa)

10:00 Observational Signatures of the First Stars - Harley Katz (Univ. of Oxford)
10:30 Coffee break
Coffee break
10:30 - 11:00
11:00 Contributions
Contributions
11:00 - 12:30
Room: Room D (floor -1)
Contributions

11:00 First Galaxies with James Webb Space Telescope - Maruša Bradač (Univ. of Ljubljana)

11:30 Gravitational lensing of individual Population III stars in the early Universe - Erik Zackrisson (Uppsala University)

12:00 Searching for PopIII star complexes: an observational prospective - Eros Vanzella (INAF - OAS Bologna)
12:30 Lunch break
Lunch break
12:30 - 14:30

14:30 Discussions
Discussions
14:30 - 16:00
Room: Room 205

16:00 Coffee break
Coffee break
16:00 - 16:30

16:30 Discussions / Free time
Discussions / Free time
16:30 - 18:00
Wednesday 17 May 2023
09:00 Contributions
Contributions
09:00 - 10:30
Room: Room D (floor -1)
Contributions

09:00 The first chemical enrichment - Chiaki Kobayashi (Univ. of Hertfordshire)

09:30 GRBs as tools to probe the first stars - Susanna Vergani (Observatoire de Paris)

10:00 Can we detect the chemical signature of Pop III stars at z~6? A view from quasar absorption spectra - Alessio Sodini (INAF - Trieste)
10:30 Coffe break
Coffe break
10:30 - 11:00
11:00 Contributions
Contributions
11:00 - 12:30
Room: Room D (floor -1)
Contributions

11:00 Near-pristine DLAs: A window to the first stars - Louise Welsh (Univ. Milano Bicocca)

11:30 Constraining the chemistry of the first stars from the most metal-poor sub-damped Lyman alpha systems - Trystyn Berg (Univ. Milano Bicocca)

12:00 New avenues to indirectly study the nature of the first stars - Andrea Saccardi (Observatoire de Paris)
12:30 Lunch break
Lunch break
12:30 - 14:30

14:30 Discussions
Discussions
14:30 - 16:00
Room: Room 205

16:00 Coffee break
Coffee break
16:00 - 16:30

16:30 Discussions / Free time
Discussions / Free time
16:30 - 18:00
Thursday 18 May 2023
09:00 Contributions
Contributions
09:00 - 10:30
Room: Room D (floor -1)
Contributions

09:00 The effects of the population III stars on the chemical evolution of the Milky Way - Francesca Matteucci (University of Trieste)

09:30 First stars and first galaxies: how to constrain their nature - Stefania Salvadori (University of Florence)

10:00 The first source(s) of neutron capture elements - Gabriele Cescutti (Univ. of Trieste)
10:30 Coffee break
Coffee break
10:30 - 11:00
11:00 Contributions
Contributions
11:00 - 12:30
Room: Room D (floor -1)
Contributions

11:00 Chasing the Most Metal-Poor Stars - David Aguado (Instituto de Astrofisica de Canarias)

11:30 ESPRESSO observations of very metal poor stars - Paolo Molaro (IFPU/ INAF OATs)

12:00 Tracing Pop~III supernovae with extreme energies - Asa Skuladottir (University of Florence)
12:30 Lunch break
Lunch break
12:30 - 14:30

14:30 Discussions
Discussions
14:30 - 17:00

19:30 Buffet Dinner at Caffe' degli Specchi in Piazzà dell'Unità
Buffet Dinner at Caffe' degli Specchi in Piazzà dell'Unità
19:30 - 21:30
Friday 19 May 2023

09:00 Final Discussion and wrap up
Final Discussion and wrap up
09:00 - 10:30
Room: Room 205

10:30 Coffee break
Coffee break
10:30 - 11:00

11:00 Final discussion and wrap up
Final discussion and wrap up
11:00 - 12:30
Room: Room 205

12:30 Lunch break
Lunch break
12:30 - 14:30

14:30 Discussions / Free time
Discussions / Free time
14:30 - 17:00