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AIDA SIGNED

An Illumination of the Dark Ages: modeling reionization and interpreting observations

Total Cost €

EC-Contrib. €

Partnership

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Outcomes and
results

AIDA project word cloud

Explore the words cloud of the AIDA project. It provides you a very rough idea of what is the project "AIDA" about.

sub evolution governing signatures observations first quantify cd answer quasar programs reionization devoted epochs interpret grid degeneracies universe galaxies light tool modern explore generations investigations physical simulations space ing cosmology constraints spectra eor dawn topical 21cmfast cosmic statistically ionizing observational question photons analytic sinks semi incorporate understand numeric formed sources physically permeated frontier signal 21cm simulation models additional poised astrophysical generous ambitions motivated fast drove

Project "AIDA" data sheet

The following table provides information about the project.

Coordinator	SCUOLA NORMALE SUPERIORE Organization address address: PIAZZA DEI CAVALIERI 7 city: PISA postcode: 56126 website: www.sns.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	Italy [IT]
Project website	http://homepage.sns.it/mesinger/AIDA.html
Total cost	1˙468˙750 €
EC max contribution	1˙468˙750 € (100%)
Programme	1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
Code Call	ERC-2014-STG
Funding Scheme	ERC-STG
Starting year	2015
Duration (year-month-day)	from 2015-05-01 to 2021-01-31

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	SCUOLA NORMALE SUPERIORE SCUOLA NORMALE SUPERIORE Organization address address: PIAZZA DEI CAVALIERI 7 city: PISA postcode: 56126 website: www.sns.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (PISA)	coordinator	1˙468˙750.00

Map

Project objective

'Understanding the dawn of the first galaxies and how their light permeated the early Universe is at the very frontier of modern astrophysical cosmology. Generous resources, including ambitions observational programs, are being devoted to studying these epochs of Cosmic Dawn (CD) and Reionization (EoR). In order to interpret these observations, we propose to build on our widely-used, semi-numeric simulation tool, 21cmFAST, and apply it to observations. Using sub-grid, semi-analytic models, we will incorporate additional physical processes governing the evolution of sources and sinks of ionizing photons. The resulting state-of-the-art simulations will be well poised to interpret topical observations of quasar spectra and the cosmic 21cm signal. They would be both physically-motivated and fast, allowing us to rapidly explore astrophysical parameter space. We will statistically quantify the resulting degeneracies and constraints, providing a robust answer to the question, 'What can we learn from EoR/CD observations?' As an end goal, these investigations will help us understand when the first generations of galaxies formed, how they drove the EoR, and what are the associated large-scale observational signatures.'

Publications

List of publications.
year	authors and title	journal	last update
2019	Bradley Greig, Andrei Mesinger, Eduardo BaÃ±ados Constraints on reionization from the z = 7.5 QSO ULASJ1342+0928 published pages: 5094-5101, ISSN: 0035-8711, DOI: 10.1093/mnras/stz230	Monthly Notices of the Royal Astronomical Society 484/4	2020-01-28
2019	Yuxiang Qin, Alan R Duffy, Simon J Mutch, Gregory B Poole, Andrei Mesinger, J Stuart B Wyithe Dark-ages Reionization and Galaxy Formation Simulation â€“ XV. Stellar evolution and feedback in dwarf galaxies at high redshift published pages: 1946-1963, ISSN: 0035-8711, DOI: 10.1093/mnras/stz1380	Monthly Notices of the Royal Astronomical Society 487/2	2020-01-28
2019	Nicolas J F Gillet, Andrei Mesinger, Jaehong Park Combining high-z galaxy luminosity functions with Bayesian evidence published pages: , ISSN: 0035-8711, DOI: 10.1093/mnras/stz2988	Monthly Notices of the Royal Astronomical Society	2020-01-28
2018	Charlotte A. Mason, Tommaso Treu, Stephane de Barros, Mark Dijkstra, Adriano Fontana, Andrei Mesinger, Laura Pentericci, Michele Trenti, Eros Vanzella Beacons into the Cosmic Dark Ages: Boosted Transmission of Ly Î± from UV Bright Galaxies at z â‰³ 7 published pages: L11, ISSN: 2041-8213, DOI: 10.3847/2041-8213/aabbab	The Astrophysical Journal 857/2	2020-01-28
2019	Jaehong Park, Andrei Mesinger, Bradley Greig, Nicolas Gillet Inferring the astrophysics of reionization and cosmic dawn from galaxy luminosity functions and the 21-cm signal published pages: 933-949, ISSN: 0035-8711, DOI: 10.1093/mnras/stz032	Monthly Notices of the Royal Astronomical Society 484/1	2020-01-28
2018	Yuxiang Qin, Alan R Duffy, Simon J Mutch, Gregory B Poole, Paul M Geil, Andrei Mesinger, J Stuart B Wyithe Dark-ages Reionization and Galaxy Formation Simulation â€“ XIV. Gas accretion, cooling, and star formation in dwarf galaxies at high redshift published pages: 1318-1335, ISSN: 0035-8711, DOI: 10.1093/mnras/sty767	Monthly Notices of the Royal Astronomical Society 477/1	2020-01-28
2018	Raul A. Monsalve, Bradley Greig, Judd D. Bowman, Andrei Mesinger, Alan E. E. Rogers, Thomas J. Mozdzen, Nicholas S. Kern, Nivedita Mahesh Results from EDGES High-band. II. Constraints on Parameters of Early Galaxies published pages: 11, ISSN: 1538-4357, DOI: 10.3847/1538-4357/aace54	The Astrophysical Journal 863/1	2020-01-28
2019	Nicolas Gillet, Andrei Mesinger, Bradley Greig, Adrian Liu, Graziano Ucci Deep learning from 21-cm tomography of the Cosmic Dawn and Reionization published pages: , ISSN: 0035-8711, DOI: 10.1093/mnras/stz010	Monthly Notices of the Royal Astronomical Society	2020-01-28
2018	Bradley Greig, Andrei Mesinger 21CMMC with a 3D light-cone: the impact of the co-evolution approximation on the astrophysics of reionization and cosmic dawn published pages: 3217-3229, ISSN: 0035-8711, DOI: 10.1093/mnras/sty796	Monthly Notices of the Royal Astronomical Society 477/3	2020-01-28
2018	Charlotte A. Mason, Tommaso Treu, Mark Dijkstra, Andrei Mesinger, Michele Trenti, Laura Pentericci, Stephane de Barros, Eros Vanzella The Universe Is Reionizing at z âˆ¼ 7: Bayesian Inference of the IGM Neutral Fraction Using Ly Î± Emission from Galaxies published pages: 2, ISSN: 1538-4357, DOI: 10.3847/1538-4357/aab0a7	The Astrophysical Journal 856/1	2020-01-28
2016	Simon J. Mutch, Paul M. Geil, Gregory B. Poole, Paul W. Angel, Alan R. Duffy, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation â€“ III. Modelling galaxy formation and the epoch of reionization published pages: 250-276, ISSN: 0035-8711, DOI: 10.1093/mnras/stw1506	Monthly Notices of the Royal Astronomical Society 462/1	2019-05-29
2016	Aaron Ewall-Wice, Jacqueline Hewitt, Andrei Mesinger, Joshua S. Dillon, Adrian Liu, Jonathan Pober Constraining high-redshift X-ray sources with next generation 21-cm power spectrum measurements published pages: 2710-2724, ISSN: 0035-8711, DOI: 10.1093/mnras/stw452	Monthly Notices of the Royal Astronomical Society 458/3	2019-05-29
2017	Yuxiang Qin, Simon J. Mutch, Alan R. Duffy, Paul M. Geil, Gregory B. Poole, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation â€“ XIII. AGN quenching of high-redshift star formation in ZF-COSMOS-20115 published pages: 4345-4354, ISSN: 0035-8711, DOI: 10.1093/mnras/stx1852	Monthly Notices of the Royal Astronomical Society 471/4	2019-05-29
2017	Bradley Greig, Andrei Mesinger Simultaneously constraining the astrophysics of reionization and the epoch of heating with 21CMMC published pages: 2651-2669, ISSN: 0035-8711, DOI: 10.1093/mnras/stx2118	Monthly Notices of the Royal Astronomical Society 472/3	2019-05-29
2017	Bradley Greig, Andrei Mesinger, Ian D. McGreer, Simona Gallerani, ZoltÃ¡n Haiman LyÎ± emission-line reconstruction for high- z QSOs published pages: 1814-1838, ISSN: 0035-8711, DOI: 10.1093/mnras/stw3210	Monthly Notices of the Royal Astronomical Society 466/2	2019-05-29
2016	Andrei Mesinger, Bradley Greig, Emanuele Sobacchi The Evolution Of 21Â cm Structure (EOS): public, large-scale simulations of Cosmic Dawn and reionization published pages: 2342-2353, ISSN: 0035-8711, DOI: 10.1093/mnras/stw831	Monthly Notices of the Royal Astronomical Society 459/3	2019-05-29
2017	Nicholas S. Kern, Adrian Liu, Aaron R. Parsons, Andrei Mesinger, Bradley Greig Emulating Simulations of Cosmic Dawn for 21 cm Power Spectrum Constraints on Cosmology, Reionization, and X-Ray Heating published pages: 23, ISSN: 1538-4357, DOI: 10.3847/1538-4357/aa8bb4	The Astrophysical Journal 848/1	2019-05-29
2017	Bradley Greig, Andrei Mesinger, ZoltÃ¡n Haiman, Robert A. Simcoe Are we witnessing the epoch of reionisation at z = 7.1 from the spectrum of J1120+0641? published pages: stw3351, ISSN: 0035-8711, DOI: 10.1093/mnras/stw3351	Monthly Notices of the Royal Astronomical Society	2019-05-29
2017	Arpan Das, Andrei Mesinger, Andrea Pallottini, Andrea Ferrara, John H. Wise High-mass X-ray binaries and the cosmic 21-cm signal: impact of host galaxy absorption published pages: 1166-1174, ISSN: 0035-8711, DOI: 10.1093/mnras/stx943	Monthly Notices of the Royal Astronomical Society 469/1	2019-05-29
2015	Bradley Greig, Andrei Mesinger, Jonathan C. Pober Constraints on the temperature of the intergalactic medium at z = 8.4 with 21-cm observations published pages: 4295-4300, ISSN: 0035-8711, DOI: 10.1093/mnras/stv2618	Monthly Notices of the Royal Astronomical Society 455/4	2019-05-29
2016	Gregory B. Poole, Paul W. Angel, Simon J. Mutch, Chris Power, Alan R. Duffy, Paul M. Geil, Andrei Mesinger, Stuart B. Wyithe Dark-ages Reionization and Galaxy formation simulation â€“ I. The dynamical lives of high-redshift galaxies published pages: 3025-3039, ISSN: 0035-8711, DOI: 10.1093/mnras/stw674	Monthly Notices of the Royal Astronomical Society 459/3	2019-05-29
2016	Chuanwu Liu, Simon J. Mutch, P. W. Angel, Alan R. Duffy, Paul M. Geil, Gregory B. Poole, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation â€“ IV. UV luminosity functions of high-redshift galaxies published pages: 235-249, ISSN: 0035-8711, DOI: 10.1093/mnras/stw1015	Monthly Notices of the Royal Astronomical Society 462/1	2019-05-29
2017	Jaehong Park, Han-Seek Kim, Chuanwu Liu, Michele Trenti, Alan R. Duffy, Paul M. Geil, Simon J. Mutch, Gregory B. Poole, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulationâ€“XI. Clustering and halo masses of high redshift galaxies published pages: 1995-2008, ISSN: 0035-8711, DOI: 10.1093/mnras/stx1884	Monthly Notices of the Royal Astronomical Society 472/2	2019-05-29
2016	Paul M. Geil, Simon J. Mutch, Gregory B. Poole, Paul W. Angel, Alan R. Duffy, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation V: morphology and statistical signatures of reionization published pages: 804-817, ISSN: 0035-8711, DOI: 10.1093/mnras/stw1718	Monthly Notices of the Royal Astronomical Society 462/1	2019-05-29
2016	Chuanwu Liu, Simon J. Mutch, Gregory B. Poole, P. W. Angel, Alan R. Duffy, Paul M. Geil, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy-formation simulation â€“ VII. The sizes of high-redshift galaxies published pages: 3134-3142, ISSN: 0035-8711, DOI: 10.1093/mnras/stw2912	Monthly Notices of the Royal Astronomical Society 465/3	2019-05-29
2016	Simon J. Mutch, Chuanwu Liu, Gregory B. Poole, Paul M. Geil, Alan R. Duffy, Michele Trenti, Pascal A. Oesch, Garth D. Illingworth, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy-formation simulationâ€“ VI. The origins and fate of the highest known redshift galaxy published pages: 3556-3562, ISSN: 0035-8711, DOI: 10.1093/mnras/stw2187	Monthly Notices of the Royal Astronomical Society 463/4	2019-05-29
2016	Jonathan C. Pober, Bradley Greig, Andrei Mesinger Upper limits on the 21Â cm power spectrum at z Â =Â 5.9 from quasar absorption line spectroscopy published pages: L56-L60, ISSN: 1745-3933, DOI: 10.1093/mnrasl/slw156	Monthly Notices of the Royal Astronomical Society: Letters 463/1	2019-05-29
2017	Paul M. Geil, Simon J. Mutch, Gregory B. Poole, Alan R. Duffy, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation â€“ XII. Bubbles at dawn published pages: 1324-1335, ISSN: 0035-8711, DOI: 10.1093/mnras/stx1841	Monthly Notices of the Royal Astronomical Society 472/2	2019-05-29
2016	Bradley Greig, Andrei Mesinger The global history of reionization published pages: 4838-4852, ISSN: 0035-8711, DOI: 10.1093/mnras/stw3026	Monthly Notices of the Royal Astronomical Society 465/4	2019-05-29
2017	Yuxiang Qin, Simon J. Mutch, Gregory B. Poole, Chuanwu Liu, Paul W. Angel, Alan R. Duffy, Paul M. Geil, Andrei Mesinger, J. Stuart B. Wyithe Dark-ages reionization and galaxy formation simulation â€“ X. The small contribution of quasars to reionization published pages: 2009-2027, ISSN: 0035-8711, DOI: 10.1093/mnras/stx1909	Monthly Notices of the Royal Astronomical Society 472/2	2019-05-29
2017	Yuxiang Qin, Alan R. Duffy, Simon J. Mutch, Gregory B. Poole, Paul M. Geil, Paul W. Angel, Andrei Mesinger, J. Stuart B. Wyithe Dark-agesÂ ReionizationÂ &Â GalaxyÂ FormationÂ SimulationÂ VIII. Suppressed growth of dark matter halos during the Epoch of Reionization published pages: stx083, ISSN: 0035-8711, DOI: 10.1093/mnras/stx083	Monthly Notices of the Royal Astronomical Society	2019-05-29
2016	A. Ewall-Wice, Joshua S. Dillon, J. N. Hewitt, A. Loeb, A. Mesinger, A. R. Neben, A. R. Offringa, M. Tegmark, N. Barry, A. P. Beardsley, G. Bernardi, Judd D. Bowman, F. Briggs, R. J. Cappallo, P. Carroll, B. E. Corey, A. de Oliveira-Costa, D. Emrich, L. Feng, B. M. Gaensler, R. Goeke, L. J. Greenhill, B. J. Hazelton, N. Hurley-Walker, M. Johnston-Hollitt, Daniel C. Jacobs, D. L. Kaplan, J. C. Kasper, HS Kim, E. Kratzenberg, E. Lenc, J. Line, C. J. Lonsdale, M. J. Lynch, B. McKinley, S. R. McWhirter, D. A. Mitchell, M. F. Morales, E. Morgan, Nithyanandan Thyagarajan, D. Oberoi, S. M. Ord, S. Paul, B. Pindor, J. C. Pober, T. Prabu, P. Procopio, J. Riding, A. E. E. Rogers, A. Roshi, N. Udaya Shankar, Shiv K. Sethi, K. S. Srivani, R. Subrahmanyan, I. S. Sullivan, S. J. Tingay, C. M. Trott, M. Waterson, R. B. Wayth, R. L. Webster, A. R. Whitney, A. Williams, C. L. Williams, C. Wu, J. S. B. Wyithe First limits on the 21Â cm power spectrum during the Epoch of X-ray heating published pages: 4320-4347, ISSN: 0035-8711, DOI: 10.1093/mnras/stw1022	Monthly Notices of the Royal Astronomical Society 460/4	2019-05-29
2016	Emanuele Sobacchi, Andrei Mesinger, Bradley Greig Cross-correlation of the cosmic 21-cm signal and Lyman Î± emitters during reionization published pages: 2741-2750, ISSN: 0035-8711, DOI: 10.1093/mnras/stw811	Monthly Notices of the Royal Astronomical Society 459/3	2019-05-29

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