21 cm Cosmology - IFPU Focus Week
from
Monday 11 September 2023 (09:00)
to
Friday 15 September 2023 (17:00)
Monday 11 September 2023
10:00
Status of 21-cm cosmology
-
Andrei Mesinger
(
SNS
)
Status of 21-cm cosmology
Andrei Mesinger
(
SNS
)
10:00 - 11:00
Room: Aula D
11:00
Coffee Break
Coffee Break
11:00 - 11:20
Room: Aula D
11:20
Astrophysics at Cosmic Dawn
-
Anastasia Fialkov
(
Cambridge
)
Astrophysics at Cosmic Dawn
Anastasia Fialkov
(
Cambridge
)
11:20 - 12:20
Room: Aula D
12:20
Lunch at ICTP
Lunch at ICTP
12:20 - 14:30
14:30
Panel discussion: Theory Challenges at 21cm
Panel discussion: Theory Challenges at 21cm
14:30 - 15:30
Room: Aula D
Barkana, Mesinger, Fialkov
15:30
Break
Break
15:30 - 16:00
16:00
Prospective Constraints on the Mass Distribution of the First Stars from the 21-cm Global Signal
-
Thomas Gessey-Jones
(
Cambridge
)
Prospective Constraints on the Mass Distribution of the First Stars from the 21-cm Global Signal
Thomas Gessey-Jones
(
Cambridge
)
16:00 - 16:10
Room: Aula D
16:10
Optimal compression and Simulation-Based Inference of the cosmic 21-cm signal
-
David Prelogovic
(
SNS
)
Optimal compression and Simulation-Based Inference of the cosmic 21-cm signal
David Prelogovic
(
SNS
)
16:10 - 16:20
Room: Aula D
16:20
Simulation-Based Inference of X-ray heating and reionization parameters using 21-cm power spectra
-
Anchal Saxena
Simulation-Based Inference of X-ray heating and reionization parameters using 21-cm power spectra
Anchal Saxena
16:20 - 16:30
Room: Aula D
16:30
21-cm global signal predictions using a semi-analytical galaxy formation model
-
Emanuele Maria Ventura
(
UniMelb
)
Balu Sreedhar
(
UniMelb
)
21-cm global signal predictions using a semi-analytical galaxy formation model
Emanuele Maria Ventura
(
UniMelb
)
Balu Sreedhar
(
UniMelb
)
16:30 - 16:40
Room: Aula D
16:40
A self-consistent semi-analytic model for Population III star formation in minihalos
-
Sahil Hegde
(
UCLA
)
A self-consistent semi-analytic model for Population III star formation in minihalos
Sahil Hegde
(
UCLA
)
16:40 - 16:55
Room: Aula D
16:55
Highlight talks
Highlight talks
16:55 - 17:10
Room: Aula D
Samuel Gagnon-Hartman (SNS), James Davis (SNS), Ivan Nikolić (SNS)
Tuesday 12 September 2023
10:00
Status of 21 cm global signal
-
Raul Monsalve
(
Berkeley
)
Status of 21 cm global signal
Raul Monsalve
(
Berkeley
)
10:00 - 11:00
Room: Aula D
11:00
Coffee Break
Coffee Break
11:00 - 12:00
Room: Aula D
12:00
EDGES3
-
Steven Murray
(
SNS
)
EDGES3
Steven Murray
(
SNS
)
12:00 - 12:20
Room: Aula D
12:20
SARAS3
-
Yash Agrawal
SARAS3
Yash Agrawal
12:20 - 12:40
Room: Aula D
12:40
REACH
-
Eloy De Lera Acedo
REACH
Eloy De Lera Acedo
12:40 - 13:00
Room: Aula D
13:00
Lunch at ICTP
Lunch at ICTP
13:00 - 14:00
Room: Aula D
14:00
MIST
-
Ian Hendricksen
MIST
Ian Hendricksen
14:00 - 14:20
Room: Aula D
14:20
RHINO
-
Hugh Garsden
(
UniMan
)
RHINO
Hugh Garsden
(
UniMan
)
14:20 - 14:40
Room: Aula D
14:40
Panel discussion: Instrumentation & Methods
Panel discussion: Instrumentation & Methods
14:40 - 16:30
Room: Aula D
Monsalve, Singh, Murray, Mahesh, De Lera Acedo Rapetti, Handley, Bevins, Anstey, Hibbard
16:30
Break
Break
16:30 - 17:20
17:20
EDGES-3 on Devon Island - deployment and results
-
Rigel Cappallo
EDGES-3 on Devon Island - deployment and results
Rigel Cappallo
17:20 - 17:40
Room: Aula D
17:40
New edges-analysis pipeline: Reproducing Bowman et al. 2018 & Investigating effects of calibration, processing techniques on the cosmological signal
-
Nivedita Mahesh
(
Caltech
)
New edges-analysis pipeline: Reproducing Bowman et al. 2018 & Investigating effects of calibration, processing techniques on the cosmological signal
Nivedita Mahesh
(
Caltech
)
17:40 - 18:00
Room: Aula D
Wednesday 13 September 2023
10:00
21cm and LSS
-
Emanuele Castorina
21cm and LSS
Emanuele Castorina
10:00 - 10:45
Room: Aula D
10:45
Coffee Break
Coffee Break
10:45 - 11:20
11:20
GBT and MeerKLASS
-
Laura Wolz
(
UniMan
)
GBT and MeerKLASS
Laura Wolz
(
UniMan
)
11:20 - 11:50
Room: Aula D
11:50
CHIME
-
Richard Shaw
CHIME
Richard Shaw
11:50 - 12:20
Room: Aula D
12:20
Lunch at ICTP
Lunch at ICTP
12:20 - 14:30
14:30
Theory of 21-cm cosmology from the dark ages
-
Rennan Barkana
Theory of 21-cm cosmology from the dark ages
Rennan Barkana
14:30 - 15:15
Room: Aula D
15:15
Break
Break
15:15 - 15:30
15:30
Interferometric observations of the redshifted 21 cm line: overview, challenges and current status
-
Gianni Bernardi
(
INAF-IRA
)
Interferometric observations of the redshifted 21 cm line: overview, challenges and current status
Gianni Bernardi
(
INAF-IRA
)
15:30 - 16:15
Room: Aula D
16:15
EoR experiments
-
Saleem Zaroubi
EoR experiments
Saleem Zaroubi
16:15 - 17:00
Room: Aula D
17:00
Break
Break
17:00 - 17:20
17:20
HIRAX overview
-
Devin Crichton
(
ETH Zurich
)
HIRAX overview
Devin Crichton
(
ETH Zurich
)
17:20 - 17:35
Room: Aula D
17:35
21-cm forest as a simultaneous probe of dark matter and cosmic heating history
-
Yidong Xu
21-cm forest as a simultaneous probe of dark matter and cosmic heating history
Yidong Xu
17:35 - 17:50
Room: Aula D
17:50
Effects of a non-flat horizon on the REACH radio antenna
-
Joe Pattison
(
Cambridge
)
Effects of a non-flat horizon on the REACH radio antenna
Joe Pattison
(
Cambridge
)
17:50 - 18:05
Room: Aula D
18:05
Directivity modelling for global 21 cm experiments
-
John Cumner
(
Cambridge
)
Directivity modelling for global 21 cm experiments
John Cumner
(
Cambridge
)
18:05 - 18:20
Room: Aula D
Thursday 14 September 2023
10:00
LIM*: a first-class probe of physics beyond LambdaCDM
-
Ely Kovetz
LIM*: a first-class probe of physics beyond LambdaCDM
Ely Kovetz
10:00 - 10:45
Room: Aula D
10:45
Coffee Break
Coffee Break
10:45 - 11:15
11:15
Probing DM interactions with 21cm
-
Omer Katz
Probing DM interactions with 21cm
Omer Katz
11:15 - 11:40
Room: Aula D
11:40
21cm and the RJ tail of the CMB
-
Andrea Caputo
21cm and the RJ tail of the CMB
Andrea Caputo
11:40 - 12:05
Room: Aula D
12:05
21cm and exotic heating: the example of dark matter decays
-
Gaetan Facchinetti
21cm and exotic heating: the example of dark matter decays
Gaetan Facchinetti
12:05 - 12:30
Room: Aula D
12:30
Lunch at ICTP
Lunch at ICTP
12:30 - 14:00
14:00
Panel discussion: Astrophysics vs BSM
Panel discussion: Astrophysics vs BSM
14:00 - 15:30
Room: Aula D
Kovets, Redigolo, Caputo, Volansky, Facchinetti, Mesinger, Fialkov
15:30
Break
Break
15:30 - 16:00
16:00
Constraints on astrophysics and cosmology with high-redshift observations
-
Peter Sims
Constraints on astrophysics and cosmology with high-redshift observations
Peter Sims
16:00 - 16:15
Room: Aula D
16:15
Efficient Bayesian Modelling of Time Dependent and Transient RFI in 21cm Experiments
-
Dominic Anstey
(
Cambridge
)
Efficient Bayesian Modelling of Time Dependent and Transient RFI in 21cm Experiments
Dominic Anstey
(
Cambridge
)
16:15 - 16:30
Room: Aula D
16:30
Fitting and Comparing Galactic Foreground Models for Unbiased 21-cm Cosmology
-
Joshua Hibbard
Fitting and Comparing Galactic Foreground Models for Unbiased 21-cm Cosmology
Joshua Hibbard
16:30 - 16:45
Room: Aula D
16:45
21cmEMU: An emulator of 21cmFAST summaries
-
Daniela Breitman
(
SNS
)
21cmEMU: An emulator of 21cmFAST summaries
Daniela Breitman
(
SNS
)
16:45 - 17:00
Room: Aula D
17:00
Detecting Global 21-cm Signal with the Lunar Occultation using MWA-II
-
Himanshu Tiwari
Detecting Global 21-cm Signal with the Lunar Occultation using MWA-II
Himanshu Tiwari
17:00 - 17:15
Room: Aula D
Friday 15 September 2023
10:00
Review of 21cm from the MOON
-
Anze Slosar
Review of 21cm from the MOON
Anze Slosar
10:00 - 11:00
Room: Aula D
11:00
Coffee Break
Coffee Break
11:00 - 11:30
11:30
The ROLSES radio science instrument on the Intuitive Machines Commercial Lunar Lander
-
Jack Burns
The ROLSES radio science instrument on the Intuitive Machines Commercial Lunar Lander
Jack Burns
11:30 - 11:45
Room: Aula D
11:45
Robust and Unbiased Analyses for Planned Low Radio Frequency Observations from the Lunar Surface
-
David Rapetti
Robust and Unbiased Analyses for Planned Low Radio Frequency Observations from the Lunar Surface
David Rapetti
11:45 - 12:00
Room: Aula D
12:00
The Astrophysics Lunar Observatory: 21-Cosmology of the Dark Ages
-
Leon Koopmans
The Astrophysics Lunar Observatory: 21-Cosmology of the Dark Ages
Leon Koopmans
12:00 - 12:15
Room: Aula D
12:15
Measuring 21cm global spectrum on the lunar orbit---Chinese Hongmeng Project
-
Fengquan Wu
Measuring 21cm global spectrum on the lunar orbit---Chinese Hongmeng Project
Fengquan Wu
12:15 - 12:30
Room: Aula D
12:30
The Effect of Antenna Position Offsets on the 21-cm Power Spectrum: The Astrophysical Lunar Observatory (ALO) study
-
Sonia Ghosh
The Effect of Antenna Position Offsets on the 21-cm Power Spectrum: The Astrophysical Lunar Observatory (ALO) study
Sonia Ghosh
12:30 - 12:45
Room: Aula D