Forging giants: massive stars and their disks.

Europe/Rome
Osservatorio Astrofisico di Arcetri

Osservatorio Astrofisico di Arcetri

Maite Beltrán (Istituto Nazionale di Astrofisica (INAF)), Francesco Fontani (Istituto Nazionale di Astrofisica (INAF)), Daniele Galli (Istituto Nazionale di Astrofisica (INAF)), Luca Moscadelli (Istituto Nazionale di Astrofisica (INAF))
Description

This conference is dedicated to Riccardo Cesaroni, whose groundbreaking contributions have profoundly shaped our understanding of the formation and early evolution of massive stars. From his seminal work on masers and hot molecular cores to his leadership in high-resolution studies of protostellar disks, Riccardo has been at the forefront of unveiling the complex physical processes that give birth to the most massive stars in the universe.
 

We gather to celebrate not only his scientific achievements, but also his enduring impact on the community — as a mentor, collaborator, and friend.

Participants
    • Opening of Villa Galileo
    • Welcome
    • Session 1: The early stages years
      • 1
        RICCARDO CESARONI AND STAR FORMATION
        Speaker: Marcello Felli
      • 2
        TBD
        Speaker: Gianni Comoretto
      • 3
        Synchrotron Emission from Supernova Remnants
        Speaker: Rino Bandiera (INAF - Osservatorio Astrofisico di Arcetri)
      • 4
        TBD
        Speaker: Roberto Neri (IRAM Grenoble)
    • 15:45
      Coffee break
    • Session 2: Early stages of star formation
      • 5
        Per qualche riga in piu' (For a few lines more)
        Speaker: Luca Olmi (INAF - Osservatorio Astrofisico di Arcetri)
      • 6
        Before fragmentation: from uniform clouds to stellar clusters
        Speaker: Andrea Giannetti (INAF - Istituto di Radioastronomia)
      • 7
        The earliest phases of massive star formation: pushing Riccardo towards astrochemistry
        Speaker: Francesco Fontani (INAF Osservatorio Astrofisico di Arcetri)
    • Session 2: Early stages of star formation
      • 8
        The Early Stages of Star Formation
        Speaker: Paola Caselli (Max Planck Institute for Extraterrestrial Physics)
      • 9
        TBD
        Speaker: Sergio Molinari (INAF - IAPS)
    • 10:30
      Coffee break
    • Session 3: Star forming regions
      • 10
        The Riccardo's effect
        Speaker: Victor Rivilla (Centro de Astrobiología (CAB, CSIC-INTA))
      • 11
        TBD
        Speaker: Leonardo Testi (Università di Bologna)
      • 12
        Riccardo and the monitoring of water masers at Medicina
        Speaker: Jan Brand
    • 12:30
      Lunch break
    • Tour of Villa Galileo
    • Session 3: Star forming regions
      • 13
        The Unique Case of IRAS 18162-2048: A massive protostar driving the largest scale jet in our Galaxy
        Speaker: Sarita Vig (IIST, Trivandrum)
      • 14
        TBD
        Speaker: Rubén Fedriani (IAA, Granada)
      • 15
        TBD
        Speaker: Fabrizio Massi (INAF - Osservatorio Astrofisico di Arcetri)
    • 16:00
      Coffee break
    • Session 3: Star forming regions
      • 16
        G31 ... what else?
        Speaker: Josep Miquel Girart (Institut de Ciències de l’Espai, CSIC)
      • 17
        TBD
        Speaker: Daniele Galli (INAF - Osservatorio Astrofisico di Arcetri)
      • 18
        Unveiling Accretion in Massive Protostars through High-Resolution Studies of Jets and Outflows
        Speaker: Ciriaco Goddi (Università di Cagliari)
    • 19:30
      Social dinner
    • Session 4: Massive disks
      • 19
        Searching for disks in high-mass star-forming regions
        Speaker: Peter Schilke (University of Cologne)
      • 20
        Chasing the accretion and ejection burst of S255 NIRS 3 with Riccardo
        Speaker: Alessio Caratti o Garatti (INAF - Osservatorio Astronomico di Capodimonte)
    • 10:30
      Coffee break
    • Session 4: Massive disks
      • 21
        The disk and the jet of the massive protostar W75N(B)-VLA3
        Speaker: Álvaro Sánchez Monge (Institute of Space Sciences (ICE, CSIC))
      • 22
        The circumstellar environment of W75N(B)-VLA2: SiO toroid, wide-angle outflow, and gas obstruction
        Speaker: José María Torrelles (ICE-CSIC/IEEC)
      • 23
        IRAS 20126+4104 and massive star formation
        Speaker: Nanda Kumar (Centro de Astrofisica da Universidade do Port)
    • 12:30
      Lunch break
    • Session 4: Massive disks
      • 24
        Hunting Accretion Disks around Massive Young Stars
        Speaker: Qizhou Zhang (Center for Astrophysics, Harvard & Smithsonian)
      • 25
        High-mass accretion disks - from Riccardo's beginnings to today
        Speaker: Henrik Beuther (MPI fuer Astronomie)
      • 26
        Chasing disks with Riccardo
        Speaker: Alberto Sanna (INAF - Osservatorio Astronomico di Cagliari)
      • 27
        30 years of high-mass star formation by Cesa & mosca
        Speaker: Luca Moscadelli (INAF - Osservatorio Astrofisico di Arcetri)
    • 28
      Conclusion remarks