The ASSESS project

Episodic Mass Loss in Evolved Massive Stars: Key to Understanding the Explosive early Universe
Science
Team
Publications
Activities

Latest Publications

de Wit et al. 2024: Investigating episodic mass loss in evolved massive stars: II. Physical properties of red supergiants at subsolar metallicity
de Wit et al. 2024: Investigating episodic mass loss in evolved massive stars: II. Physical properties of red supergiants at subsolar metallicity
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Antoniadis et al. 2024: Establishing a mass-loss rate relation for red supergiants in the Large Magellanic Cloud
Antoniadis et al. 2024: Establishing a mass-loss rate relation for red supergiants in the Large Magellanic Cloud
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Bonanos et al. 2023: Investigating episodic mass loss in evolved massive stars: I. Spectroscopy of dusty massive stars in ten southern galaxies
Bonanos et al. 2023: Investigating episodic mass loss in evolved massive stars: I. Spectroscopy of dusty massive stars in ten southern galaxies
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Bostroem et al. 2023: Early Spectroscopy and Dense Circumstellar Medium Interaction in SN 2023ixf
Bostroem et al. 2023: Early Spectroscopy and Dense Circumstellar Medium Interaction in SN 2023ixf
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Xing et al. 2023: From ZAMS to Merger: Detailed Binary Evolution Models of Coalescing Neutron Star-Black Hole Systems at Solar Metallicity
Xing et al. 2023: From ZAMS to Merger: Detailed Binary Evolution Models of Coalescing Neutron Star-Black Hole Systems at Solar Metallicity
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Siegel et al. 2023: Investigating the Lower Mass Gap with Low-mass X-Ray Binary Population Synthesis
Siegel et al. 2023: Investigating the Lower Mass Gap with Low-mass X-Ray Binary Population Synthesis
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Latest Activities

Observing time granted in both ESO/VLT and GTC
Observing time granted in both ESO/VLT and GTC
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ASSESS meets Alex de Koter, Emily Levesque, and Henry Lamers
ASSESS meets Alex de Koter, Emily Levesque, and Henry Lamers
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Observing from ESO’s Very Large Telescope in Chile
Observing from ESO’s Very Large Telescope in Chile
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New students contributing to the ASSESS project
New students contributing to the ASSESS project
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ESO time granted for P112
ESO time granted for P112
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Contributing to the 16th Hellenic Astronomical Conference
Contributing to the 16th Hellenic Astronomical Conference
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Postdoctoral position on modeling evolved massive stars II
Postdoctoral position on modeling evolved massive stars II
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Contributing to the 2023 VFTS meeting
Contributing to the 2023 VFTS meeting
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Stathis completed and presented his MSc thesis
Stathis completed and presented his MSc thesis
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ESO time granted for P111
ESO time granted for P111
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GTC time for 2023A semester granted
GTC time for 2023A semester granted
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MSc student to work with Gaia and ASSESS data
MSc student to work with Gaia and ASSESS data
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ERC Funding

ERC logo The ASSESS project is funded by the European Research Council (ERC) under the European Union’s Horizon 2020 grant agreement number 772086.
The project is led by Dr. Alceste Bonanos and hosted at the Institute for Astronomy, Astrophysics, Space Applications & Remote Sensing (IAASARS) of the National Observatory of Athens, Greece.		 IAASARS logo