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Who is In, and Who is Not? Determining the Gaia Survey Selection Function

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Prototype V1 (opens in new window)

Prototype V1: open source and open data implementation of the top level Gaia selection functions.

Prototype V2 (opens in new window)

Prototype V2 open source and open data implementation of the overall and specialized Gaia selection functions and selection functions for combinations of Gaia and other surveys

Prototype software modules and data for the preliminary implementation of the combination of Gaia and a large spectroscopic survey. (opens in new window)

Prototype software modules and data for the preliminary implementation of the combination of Gaia and a large spectroscopic survey in Prototype V2

Prototype software modules and data for the preliminary spectroscopic Gaia selection function. (opens in new window)

Prototype software modules and data for the preliminary spectroscopic Gaia selection function implementation in Prototype V2

Prototype software modules and data for the preliminary top level Gaia selection functions (opens in new window)

Prototype software modules and data for the preliminary top level Gaia selection functions implementation in Prototype V1.

Prototype software modules and data for the preliminary implementation of the combination of Gaia and a large photometric survey. (opens in new window)

Prototype software modules and data for the preliminary implementation of the combination of Gaia and a large photometric survey in Prototype V1.

Prototype software modules and data for the preliminary specialized Gaia selection function. (opens in new window)

Prototype software modules and data for the preliminary specialized Gaia selection function implementation in Prototype V2

Paper on science application B (opens in new window)

Paper on science application B submitted to peer reviewed journal.

Documentation of preliminary top level Gaia selection functions. (opens in new window)

Documentation of preliminary top level Gaia selection functions which will serve as a basis for the implementation of the tools to use the selection functions

Document on the mathematical formulation of survey selection functions (opens in new window)

Document on the mathematical formulation of survey selection functions to be submitted to open access peerreviewed journal

Report documenting the preliminary version of the combination of Gaia and a large photo-metric survey (opens in new window)

Report documenting the preliminary version of the combination of Gaia and a large photometric survey

Paper on science application D (opens in new window)

Paper on science application D submitted to peer reviewed journal.

Documentation of the specialized Gaia selection functions. (opens in new window)

Documentation of the specialized Gaia selection functions, (also to be submitted to as paper to a peer-reviewed journal.

Documentation of preliminary spectrosocpic Gaia selection functions. (opens in new window)

Documentation of preliminary spectrosocpic Gaia selection functions which will serve as the basis for the implementation of the tools to use the selection functions

Report documenting the preliminary version the combination of Gaia and a large spectroscopic survey. (opens in new window)

Report documenting the preliminary version the combination of Gaia and a large spectroscopic survey

Documentation of preliminary specialized Gaia selection functions. (opens in new window)

Documentation of preliminary specialized Gaia selection functions which will serve as the basis for the implementation of the tools to use the selection functions

Documentation of the spectroscopic Gaia selection functions. (opens in new window)

Documentation of the spectroscopic Gaia selection functions, also to be submitted to as paper to a peer-reviewed journal.

Report documenting the methods to construct combined selection functions for Gaia and spectroscopic surveys. (opens in new window)

Report documenting the methods to construct combined selection functions for Gaia and spectroscopic surveys, to be submitted to peer-reviewed journal.

Report documenting the methods to construct combined selection functions for Gaia and photometric surveys. (opens in new window)

Report documenting the methods to construct combined selection functions for Gaia and photometric surveys, to be submitted to peer-reviewed journal.

Report no. 2 summarizing community feedback on GaiaUnlimited tools. (opens in new window)

The feedback collected during and after the second community workshop will be summarized in this report The information will be used to adapt and improve the tools and webportal

Report no. 1 summarizing community feedback on GaiaUnlimited tools. (opens in new window)

The community feedback collected during and after the workshop will be summarized in this report The information will be used for improvement and adaptations of the tools and webportal

Paper on science application C (opens in new window)

Paper on science application C submitted to peer reviewed journal.

Paper on science application A (opens in new window)

Paper on science application A submitted to peer reviewed journal.

Documentation of the top level Gaia selection functions. (opens in new window)

This is final version of the documentation of the top level Gaia selection functions which will also be published as a peer-reviewed paper in a journal.

Software modules and data for the final implementation of the combination of Gaia and a large spectroscopic survey. (opens in new window)
Community workshop no. 2 (opens in new window)

This is the second community workshop. At this workshop members of the community will learn to work with a second version of the prototypes of the tools to be developed by GaiaUnlimited and they will have the opportunity to provide feedback on these tools.A short report on the workshop will be provided (agenda, participants, summary of activities).

Software modules and data for the final specialized Gaia selection functions implementation. (opens in new window)
Software modules and data for the final implementation of the combination of Gaia and a large photometric survey. (opens in new window)
Community workshop no. 3 and closing meeting (opens in new window)

This is the third community workshop which will be held in parallel to the closing meeting. At this workshop members of the community will learn to work with completed versions of the tools to be developed by GaiaUnlimited and they will have the opportunity to provide feedback on these tools.A short report on the workshop will be provided (agenda, participants, summary of activities).

Community workshop no. 1 and mid-term meeting (opens in new window)

This is the first community workshop which will be held in parallel to the mid-term review. At this workshop members of the community will learn to work with prototypes of the tools to be developed by GaiaUnlimited and they will have the opportunity to provide feedback on these tools.A short report on the workshop will be provided (agenda, participants, summary of activities).

Software modules and data for the final top level Gaia selection functions implementation. (opens in new window)

Software modules and data for the final top level Gaia selection function implementation.

Software modules and data for the final spectroscopic Gaia selection functions implementation. (opens in new window)

Software modules and data for the final spectroscopic Gaia selection function implementation.

Second version of web-portal for GaiaUnlimited, ready for testing by community. (opens in new window)

This is the second version of the webportal which will be used during the first community workshop in order to facilitate the access to the tools and data from GaiaUnlimited available in M20 see D42 and to give the workshop participants the opportunity to provide feedback

Implementation of all selection functions (opens in new window)

Open source and open data implementation of all selection functions developed in GaiaUnlimited.

Final version of web-portal (opens in new window)

Final version of the web-portal on the Gaia selection function data products and tools delivered by GaiaUnlimited (D4.6). Community feedback from the second workshop will be included.

First version of web-portal for GaiaUnlimited. (opens in new window)

This is the first version of the webportal providing access to the tools and data products from GaiaUnlimited

Third version of web-portal for GaiaUnlimited, including feedback from community. (opens in new window)

This is the third version of the webportal which will be used during the second community workshop in order to facilitate the access to the tools and data from GaiaUnlimited available in M30 see D44 The feedback collected during the first workshop will be included

Data management plan (opens in new window)

This a required deliverable as part of the Open Research Data Pilot The plan will be developed as outlined in section 221 of Part B and taking the EC guidelines and requirements into account

Publications

An empirical model of the Gaia DR3 selection function (opens in new window)

Author(s): Tristan Cantat-Gaudin, Morgan Fouesneau, Hans-Walter Rix, Anthony G. A. Brown, Alfred Castro-Ginard, Ronald Drimmel, David W. Hogg, Andrew R. Casey, Shourya Khanna, Semyeong Oh, Adrian M. Price Whelan, Vasily Belokurov, Andrew K. Saydjari, Gregory M. Green
Published in: Astronomy & Astrophysics, Vol 669, p. A55, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244784

GaiaUnlimited: The old stellar disc of the Milky Way as traced by the Red Clump (opens in new window)

Author(s): Shourya Khanna, Jie Yu, Ronald Drimmel, Eloisa Poggio, Tristan Cantat-Gaudin, Alfred Castro-Ginard, Evgeny Kurbatov, Vasily Belokurov, Anthony Brown, Morgan Fouesneau, Andrew Casey, Hans-Walter Rix
Published in: Astronomy & Astrophysics, 2025, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.48550/arxiv.2410.22036

Estimating the selection function of Gaia DR3 sub-samples (opens in new window)

Author(s): A. Castro-Ginard, A. G.A. Brown, Z. Kostrzewa-Rutkowska, T. Cantat-Gaudin, R. Drimmel, S. Oh, V. Belokurov, A. R. Casey, M. Fouesneau, S. Khanna, A. M. Price-Whelan, H.W. Rix
Published in: Astronomy & Astrophysics, Voume 677, September 2023, p. A37, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346547

Gaia DR3 detectability of unresolved binary systems (opens in new window)

Author(s): Alfred Castro-Ginard, Zephyr Penoyre, Andrew R. Casey, Anthony G.A. Brown, Vasily Belokurov, Tristan Cantat-Gaudin, Ronald Drimmel, Morgan Fouesneau, Shourya Khanna, Evgeny P. Kurbatov, Adrian M. Price-Whelan, Hans-Walter Rix, Richard L. Smart
Published in: Astronomy & Astrophysics, Issue 688, 2024, Page(s) A1, 11 pages, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202450172

Selection Functions in Astronomical Data Modeling, with the Space Density of White Dwarfs as Worked Example (opens in new window)

Author(s): Hans-Walter Rix, David W. Hogg, Douglas Boubert, Anthony G.A. Brown, Andrew Casey, Ronald Drimmel, Andrew Everall, Morgan Fouesneau, Adrian M. Price-Whelan
Published in: Astronomical Journal, Issue 162, 2021, Page(s) 142-158, ISSN 0004-6256
Publisher: American Astronomical Society
DOI: 10.3847/1538-3881/ac0c13

The realm of Aurora. Density distribution of metal-poor giants in the heart of the Galaxy (opens in new window)

Author(s): Evgeny P. Kurbatov, Vasily Belokurov, Sergey Koposov, Andrey Kravtsov, Elliot Y. Davies, Anthony G. A. Brown, Tristan Cantat-Gaudin, Alfred Castro-Ginard, Andrew R. Casey, Ronald Drimmel, Morgan Fouesneau, Shourya Khanna, Hans-Walter Rix, Alex Wallace
Published in: Monthly Notices of the Royal Astronomical Society, 2025, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.48550/arxiv.2410.22250

Uniting Gaia and APOGEE to unveil the cosmic chemistry of the Milky Way disc (opens in new window)

Author(s): Tristan Cantat-Gaudin, Morgan Fouesneau, Hans-Walter Rix, Anthony G. A. Brown, Ronald Drimmel, Alfred Castro-Ginard, Shourya Khanna, Vasily Belokurov and Andrew R. Casey
Published in: Astronomy & Astrophysics, Issue 683, 2024, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348018

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