Program First Stars VI
Sunday, March 01
18:00

Welcome cocktail @ Diego de Almagro Hotel

Monday, March 02

Session 1: Population III stars: formation, IMF,
multiplicity and evolution
08:15 - 09:00
09:00 - 09:30
09:30 - 10:00
10:00 - 10:15
10:15 - 10:30

Registration
WelcomeInvited talk​ (​ Formation of First Stars with various masses Shingo Hirano​)
Contributed talk​ ​(Primordial chemistry -​Simon Glover​)Contributed talk​ (​The influence of streaming velocities andLyman-Werner radiation on the formation of Pop. IIIstars. ​- ​Anna Schauer​)

10:30 - 11:00

Coffee break

11:00 - 11:30

Highlight talk ​(​Primordial & Extremely Metal-poor high-mass starformation in the early universe.​ -​Takashi Hosokawa​)
Contributed talk​ (​The impact of magnetic field strength on theprimordial initial mass function​ -​Piyush Sharda​)
Contributed talk​ (​Radiation feedback in a high resolved Population IIIstar formation​ - ​Ondrej Jaura​)
Contributed talk​ (​Number of population III stars per minihalo.
- ​Hajime Susa​)

11:30 - 11:45
11:45 - 12:00
12:00 - 12:15

Session 2: Transition to second-generation starformation12:15 - 12:30

Contributed talk​ (​Is there significance to the critical metallicities?​ Britton Smith​)

12:30 - 14:30

Lunch

14:30 - 15:00

Invited talk​ (​The mass transition from Population III to Population
II stars​ - ​Gen Chiaki​)Highlight talk​ ​(Metal mixing in primordial minihaloes.​ - ​Mattis Magg​)

15:00 - 15:30
15:30 - 16:00

Coffee break16:00 - 16:15
16:15 - 16:30

Contributed talk​ (​Metallicity Dependence of Massive Star Formation.
- ​Kei Tanaka​)
Contributed talk​ (​Star-cluster formation in low-metallicity massive
clouds under radiative feedback.​ - ​Hajime Fukushima​)

Session 3: First supernovae and gamma-ray bursts; Pop.
III star fates; abundance patterns at high redshift
16:30 - 17:00

Invited talk​ (​The First cosmic explosions.​ - ​Daniel Whalen)

Tuesday, March 03
09:00 - 09:15
09:15 - 09:30
09:30 - 09:45
90:45 - 10:00
10:00 - 10:15
10:15 - 10:30

Contributed talk ​(​Rotations of first stars: need of a theory anchoredon present-day observational constraints.​ - ​Georges
Meynet​)Contributed talk​ (​State-of-the-art of chemodynamical simulations:
The origin of elements and their evolution ingalaxies.​ - ​Chiaki Kobayashi​)Contributed talk ​(​Rotation, explosion and nucleosynthesis in earlymassive stars and the abundances of metal-poor stars.
- ​Arthur Choplin​)
Contributed talk​ (​Chemical abundances in metal-poor quasar
absorption line systems.​ - ​Trystyn Berg​)
Contributed talk​ (​Probing the high redshift Universe with Long
Gamma-Ray Bursts. ​-​ Emeric Le Floc​)
Contributed talk​ (​Discrimination of heavy elements originating fromPop. III stars in z = 3 intergalactic medium.​ - ​TakanobuKirihara​)

10:30 - 11:00

Coffee break

11:00 - 11:30

Highlight talk​ (​Searches for Population III pair-instability supernovae
with upcoming near-infrared transient surveys - ​TakashiMoriya​)

Session 4: Gravitational waves as a new probe of thehigh-z Universe
11:30 - 12:00
12:00 - 12:30

Invited talk​ (​Remnants of first stars for gravitational wave
sources. - ​Tomoya Kinugawa​)
Highlight talk​ (​Exploring new frontiers with gravitational waves frommassive black holes.​ - ​Tilman Hartwig​)

12:30 - 14:30

Lunch

14:30 - 14:45

Contributed talk​ (​Gravitational wave signals of Pop. III-seeded binary
black holes formed by dynamical capture.​ - ​Boyuan Liu​)

Session 5: Stellar archeology as a powerful probe of thehigh-z Universe
14:45 - 15:15
15:15 - 15:30

Highlight talk​ (I​nterpreting spectroscopic survey data for metal-poorstars with supernova yield models.​ - ​Miho Ishigaki​)Contributed talk​ (​Characterizing the origin and properties of
the halo r-process star population with datacollected by the R-Process Alliance.​ - ​AnnaFrebel​)

15:30 - 16:00

Coffee break

16:00 - 16:15

Contributed talk​ (Looking for the first stars: back to the Lithium
plateau. - ​David Aguado​)
Contributed talk​ (​The age of Halo metal-poor stars.​ - ​MaricaValentini​)
Contributed talk​ (​A search for the oldest stars in the inner galaxy
with the Pristine survey.​ - ​Anke Arentsen​)Contributed talk​ (​Accurate abundances at the lowest detected ironabundance: SMSS 1605-1443.​ - ​Thomas Nordlander​)16:15 - 16:30
16:30 - 16:45
16:45 - 17:00

20:00

Conference dinner

Wednesday, March 04
09:00 - 09:15
09:15 - 09:30
09:30 - 09:45
09:45 - 10:00
10:00 -10:15
10:15 - 10:30

Contributed talk​ (​The most metal-poor stars in the Large Magellanic
Cloud.​ - ​Kevin Schlaufman​)Contributed talk​ (​The Oldest Extremely Metal-poor Stars.​ - ​HenriqueReggiani​)Contributed talk​ (​The Ancient Bulge Globular Clusters.​ - ​DougGeisler​)
Contributed talk​ (​Spectroscopic follow-up of metal poor candidates
from the Pristine survey with Narval at TBL​ - ​Aroa delMar Matas Pinto​)
Contributed talk​ (​The extreme enhancement in carbon, nitrogen, andoxygen of the iron-poor star J0815+4729.​ - ​JonayGonzález Hernández​)
Contributed talk​ (​Constraining nucleosynthesis in CEMP-sprogenitors using Fluorine.​ - ​Aldo Mura-Guzman​)

10:30 - 11:00

Coffee break

11:00 - 11:15

Contributed talk​ (​Life on the fast lane: chemistry of Halo (?) stars on
extreme orbits.​ - ​Luca Sbordone​)
Contributed talk​ (​Clues on the lithium meltdown in dwarf stars using
the red giant branch stars. -​ ​Lorenzo Monaco​)

11:15 - 11:30

11:30 - 11:45

Contributed talk​ (​Near-field cosmology with metal-poor stars: Births
and deaths of stars in the Magellanic Clouds. - ​VenuKalari​)

Session 6: From the first galaxies to the epoch ofreionization
11:45 - 12:15

Invited talk​ (​Probing cosmic dawn with the 21-cm signal.​ Anastasia Fialkov​)

12:15 - 14:00

Lunch

14:00 - 20:00

Excursions​ (Lota / Reserva Nonguén)

Thursday, March 05
09:00 - 09:30
09:30 - 09:45
09:45 - 10:00
10:00 - 10:15
10:15 - 10:30

Highlight talk​ (​Physical and observable properties of the firstgalaxies and black holes.​ - ​John Wise​)Contributed talk​ (​Galaxy formation in quasar fields during
reionization. -​ ​Huanqing Chen​)Contributed talk​ (​A new formation channel for globularclusters.​ - ​Yeou Chiou​)
Contributed talk​ (​Modelling X-ray feedback from binaries atthe early universe.​ - ​Nina Sanches Sartorio​)Contributed talk​ (​Understanding the physical conditions ofhigh-redshift (z ∼ 6) metal absorption lines.​ Teresita Suarez Noguez​)

10:30 - 11:00

Coffee break

11:00 - 11:30

Highlight talk​ (​Probing Cosmic Dawn with current and futurefacilities.​ - ​Nicolas Laporte​)

Session 7: Dwarf galaxies as a potential probe of theearly Universe
11:30 - 12:00
12:00 - 12:15
12:15 - 12:30

Invited talk​ (​Signatures of the First Stars in Relics of the FirstGalaxies​ - ​Alexander Ji​)
Contributed talk​ (​Detection of a spatially extended populationof extremely metal-poor stars in the Tucana II
ultra-faint dwarf galaxy.​ - ​Anirudh Chiti​)
Contributed talk​ (​What conditions shape the Eu abundancesof stars in UFDs?​ - ​Yuta Tarumi​)

12:30 - 14:30

Lunch

14:30 - 15:00

Highlight talk​ (​Dwarf galaxies and their hidden treasures.​ Stefania Salvadori​)15:00 - 15:15
15:15 - 15:30

Contributed talk​ (​Constraining the low-mass end of the firststars.​ -​ Martina Rossi​)
Contributed talk​ (​Dynamical relics of the ancient galactic halo.
- ​Zhen Yuan​)

15:30 - 16:00

Coffee break

16:00 - 16:15

Contributed talk ​(​The stellar populations of high-redshiftdwarf galaxies.​ - ​Viola Gelli​)

Session 8: Formation, growth and observational
constraints on the first supermassive black holes
16:15 - 16:45
16:45 - 17:00
17:45 - 19:45

Invited talk​ (The first quasars in cosmological hydrodynamic
simulations. - ​Tiziana Di Matteo​)Contributed talk​ (​Life and death of supermassive stars.​ Lionel Haemmerle​)
Inclusive astronomy workshop at hotel Diego de Almagro

Friday, March 06
09:00 - 09:30
09:30 - 10:00
10:00 - 10:15
10:15 - 10:30

Highlight talk ​(​Stellar black holes at cosmic dawn.​ - ​FelixMirabel​)
Highlight talk​ (​Ezequiel Treister​)
Contributed talk​ (​Super-Eddington gas accretion onto
intermediate-mass seed black holes.​ - ​Daisuke
Toyouchi​)Contributed talk​ (​Formation of the massive seed BHs in thelow-metallicity environment.​ - ​Sunmyon Chon​)

10:30 - 11:00

Coffee break

11:00 - 11:30

Highlight talk ​(​Highlights of direct collapse black holes fromthe past decade - ​Muhammad Latif​)
Contributed talk​ (​Pulsational instability of very massive stars
with various metallicities.​ -​ Daisuke Nakauchi​)Contributed talk ​(​Making a supermassive star by stellar
bombardment.​ - ​Hiromichi Tagawa​)
Contributed talk​ (​Formation of massive black hole seeds
following collapse and fragmentation of atomic
cooling halos.​ - ​Bastian Reinoso​)

11:30 - 11:45
11:45 - 12:00
12:00 - 12:15

Session 9: Current and future surveys and observational
facilities
12:15 - 12:30
12:30 - 14:30

Contributed talk​ (​The R-Process Alliance – Progress andPreview.​ - ​Timothy Beers​)Lunch14:30 - 15:00
15:00 - 15:15
15:15 - 15:30

Highlight talk​ (​Searching for the first generations of stars at
high redshift with JWST.​ - ​Andrew Bunker​)Contributed talk​ (​A global 21-cm Chilean experiment: MIST.
- ​Ricardo Bustos​)
Contributed talk​ (​The LAGER survey: Studying Reionization
with Ly-alpha emitters.​ - ​Jorge Gonzalez Lopez​)

15:30 - 16:00

Coffee break

16:00 - 16:30

Highlight talk​ (​Else Starkenburg​)

16:30 - 16:45

Contributed talk ​(​The 4MOST Milky Way Halo
High-Resolution Survey.​ - ​Norbert Christlieb​)Award best posters & Farewell

16:45 - 17:00

List of posters- Alex Alarcon: A chemo-kinematic analysis of Leo I- Bidisha Bandyopadhyay: Investigating Neutral Hydrogen Structures During The Epochof Reionization using Fractal Dimension- Shantanu Basu: The Mass Function of supermassive black holes in the direct collapse
scenario- Yashpal Bhulla: Detection of the thermonuclear X-ray bursts and dips from the X-raybinary 4U 1323-62- Claudio Bravo: Investigating the 21 cm signal from the reionization epoch- Corey Brummel-Smith: Children of the first star: birth from a Pop III supernova- Li-Hsin Chen: Population III Supernovae in The First Galaxies. I. Gas, Metals, and Stars- Li-Hsin Chen: Interpreting the abundance patterns of metal-poor stars with A-SLOTH- Igor Chernykh: Numerical simulation of astrochemical problems- Lia Corazza: Chemical evolution in the early universe and the abundances of GlobularClusters- Patricio Correa: Star formation History in the Outskirt of the SMC- Marcelo Cortes Vergara: Stellar collisions in flattened and rotating Pop. III systems- Sukra Dahal: IRAS Survey on ambient ISM around C-rich AGB star
- Arpan Das: Luminosity Functions of Supermassive Black Holes at high redshifts- Vanesa Diaz: Impact of radiation backgrounds on the formation of massive black holes- Mariano Dominguez: First stars and reionization on ULDM models- Andres Escala: The Role of Gas Fragmentation During the Formation of Supermassive
Black Holes- Amanda Ibsen: Applying Deep Learning to Super Luminous Supernovae- Leopoldo Infante: tbd- Lochan Khanal: Dust interaction with ISM around AGB star.

- Kazutaka Kimura: Evolution of Accretion Disk around Pop III Star : comparisons

between models and simulations- Daegene Koh: Lagrangian Coordinates in an Eulerian Framework- Mihir Kulkarni: A critical mass for Pop. III stars: dependence on Lyman-Wernerradiation, baryon/dark-matter streaming, and redshift- Igor Kulikov: The numerical simulation of supernovae Ia by means a new AVX-512
optimizes hydrodynamic code
- Nimisha Kumari: Chemical properties of Blue Compact Dwarf Galaxies: local analoguesof high-redshift galaxies- Wei-Ting Liao: Large Scale Dynamo in a Primordial Accretion Flow {An Interpretationfrom Hydrodynamic Simulation- Mattis Magg: Public Release of A Sloth: Ancient Star formation and Local Observable
by Tracing Haloes- Ryoki Matsukoba: Disk fragmentation and intermittent accretion onto supermassivestars- Kazu Omukai: Ionization evolution in low-metallicity star-forming clouds- Hyunbae Park: Impact of small-scale structure on the cosmic reionization- Rafeel Riaz: Initial Mass Function (IMF) under the processes of fragmentation andaccretion- Lorenzo Roberti: Evolution, nucleosynthesis and explosion of zero and very low
metallicity massive stars.
- Kenji Eric Sadanari: Magnetohydrodynamic effects on rst star formation- Kazuhiro Shima: The Pop III disk fragmentation: disentangling the numerical andphysical effects- Danielle Skinner: Lyman Werner background and Pop. III formation- Francisca Soto Bravo: Compact Starburst Dwarf Galaxies at 150 MHz: Strong
Magnetic Fields in Proxies for Proto-Galaxies.
- Paulina Troncoso: First detection obtained with the ALMA of the [N II] 122 m line
emission from a galaxy group BRI 1202-0725 at z = 4.69
- Fernanda Urrutia Zapata: The formation of UCDs
- Anton Vikaeus: Predictions for JWST, Euclid and WFIRST- Haruka Washinoue: Heating of Coronal Loops on Low-mass Pop III Stars- Benjamin Wehmeyer: Galactic chemical evolution- Gao-Yuan Zhang: NEI evolution in SNRs