The challenging quest for low-mass dark structures

Project Information

LEDA

Grant agreement ID: 758853

DOI

10.3030/758853

Project closed

EC signature date 8 September 2017

Start date 1 February 2018

End date 31 October 2023

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 359 688,00

EU contribution

€ 1 359 688,00

Coordinated by

MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN EV
Germany

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 .

Publications

Peer reviewed articles (23)

Resolving on 100 pc scales the UV-continuum in Lyman-$��$ emitters between redshift 2 to 3 with gravitational lensing

Author(s): Ritondale, E.; Auger, M. W.; Vegetti, S.; McKean, J. P.
Published in: Monthly Notices of the Royal Astronomical Society, Issue 8, 2019, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.48550/arxiv.1811.03628

A lensed radio jet at milli-arcsecond resolution I: Bayesian comparison of parametric lens models

Author(s): Powell, Devon M. ; Vegetti, Simona ; McKean, J. P. ; Spingola, Cristiana ; Stacey, Hannah R. ; Fassnacht, Christopher D.
Published in: Monthly Notices of the Royal Astronomical Society, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.

Detecting low-mass haloes with strong gravitational lensing I: the effect of data quality and lensing configuration

Author(s): Giulia Despali; Simona Vegetti; Simon D M White; Devon M Powell; Hannah R Stacey; Christopher D Fassnacht; Francesca Rizzo; Wolfgang Enzi
Published in: Monthly Notices of the Royal Astronomical Society, Issue 00358711, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.48550/arxiv.2111.08718

Dynamical properties of z 4.5 dusty star-forming galaxies and their connection with local early-type galaxies

Author(s): Francesca Rizzo; Francesca Rizzo; Simona Vegetti; Filippo Fraternali; H. R. Stacey; D. Powell
Published in: Monthly Notices of the Royal Astronomical Society, Issue 5, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2295

An unexpected high concentration for the dark substructure in the gravitational lens SDSSJ0946+1006

Author(s): Quinn E. Minor; Quinn E. Minor; Sophia Gad-Nasr; Manoj Kaplinghat; Simona Vegetti
Published in: Monthly Notices of the Royal Astronomical Society, Issue 00358711, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2247

Constraining SIDM with halo shapes: Revisited predictions from realistic simulations of early-type galaxies

Author(s): Giulia Despali; Levi G Walls; Simona Vegetti; Martin Sparre; Mark Vogelsberger; Jesús Zavala
Published in: Monthly Notices of the Royal Astronomical Society, Issue 5, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac2521

The lensing properties of subhaloes in massive elliptical galaxies in sterile neutrino cosmologies

Author(s): Despali, Giulia search by orcid ; Lovell, Mark search by orcid ; Vegetti, Simona ; Crain, Robert A. search by orcid ; Oppenheimer, Benjamin D.
Published in: Monthly Notices of the Royal Astronomical Society, 2020, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz3068

Angular complexity in strong lens substructure detection

Author(s): O'Riordan, Conor M.; Vegetti, Simona
Published in: Monthly Notices of the Royal Astronomical Society, Issue 2, 2024, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.48550/arxiv.2310.10714

The interplay of self-interacting dark matter and baryons in shaping the halo evolution

Author(s): Giulia Despali; Martin Sparre; Martin Sparre; Martin Sparre; Simona Vegetti; Mark Vogelsberger; Jesús Zavala; Federico Marinacci; Federico Marinacci
Published in: Monthly Notices of the Royal Astronomical Society, Issue 11, 2019, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz273

A dynamically cold disk galaxy in the early Universe

Author(s): F. Rizzo, S. Vegetti, D. Powell, F. Fraternali, J. P. McKean, H. R. Stacey, S. D. M. White
Published in: Nature, Issue 584/7820, 2020, Page(s) 201-204, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-020-2572-6

A novel approach to visibility-space modelling of interferometric gravitational lens observations at high angular resolution

Author(s): Devon Powell, Simona Vegetti, John P McKean, Cristiana Spingola, Francesca Rizzo, Hannah R Stacey
Published in: Monthly Notices of the Royal Astronomical Society, 2020, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa2740

compaction and quenching of quasar host galaxies at z ~ 2

Author(s): H. R. Stacey; H. R. Stacey; H. R. Stacey; John McKean; John McKean; D. Powell; Simona Vegetti; Francesca Rizzo; C. Spingola; Matthew W. Auger; Rob Ivison; P. van der Werf
Published in: Monthly Notices of the Royal Astronomical Society, Issue 00358711, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa3433

Constraining sterile neutrino cosmologies with strong gravitational lensing observations at redshift z~0.2

Author(s): Simona Vegetti; Giulia Despali; Mark R. Lovell; Mark R. Lovell; Wolfgang Enzi
Published in: Monthly notices of the Royal Astronomical Society, 2018, Vol.481(3), pp.3661-3669 [Peer Reviewed Journal], Issue 7, 2018, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty2393

Systematic errors in strong gravitational lensing reconstructions, a numerical simulation perspective

Author(s): Wolfgang Enzi, Simona Vegetti, Giulia Despali, Jen-Wei Hsueh, R Benton Metcalf
Published in: Monthly Notices of the Royal Astronomical Society, Issue 496/2, 2020, Page(s) 1718-1729, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa1224

SHARP – V. Modelling gravitationally lensed radio arcs imaged with global VLBI observations

Author(s): C Spingola, J P McKean, M W Auger, C D Fassnacht, L V E Koopmans, D J Lagattuta, S Vegetti
Published in: Monthly Notices of the Royal Astronomical Society, Issue 478/4, 2018, Page(s) 4816-4829, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty1326

Low-mass halo perturbations in strong gravitational lenses at redshift z  ∼ 0.5 are consistent with CDM

Author(s): E Ritondale, S Vegetti, G Despali, M W Auger, L V E Koopmans, J P McKean
Published in: Monthly Notices of the Royal Astronomical Society, Issue 485/2, 2019, Page(s) 2179-2193, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz464

Sensitivity of strong lensing observations to dark matter substructure: a case study with Euclid

Author(s): Conor M O’Riordan; Giulia Despali; Simona Vegetti; Mark R Lovell; Ángeles Moliné
Published in: Monthly Notices of the Royal Astronomical Society, Issue 2, 2023, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad650

SHARP – VII. New constraints on the dark matter free-streaming properties and substructure abundance from gravitationally lensed quasars

Author(s): J. W. Hsueh; J. W. Hsueh; Wolfgang Enzi; Simona Vegetti; Matthew W. Auger; Christopher D. Fassnacht; Giulia Despali; Luitje Koopmans; John McKean; John McKean
Published in: Monthly Notices of the Royal Astronomical Society, Issue 10, 2020, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz3177

Constraining the mass density of free-floating black holes using razor-thin lensing arcs

Author(s): Banik, Uddipan ; van den Bosch, Frank C. search by orcid ; Tremmel, Michael ; More, Anupreeta search by orcid ; Despali, Giulia search by orcid ; More, Surhud search by orcid ; Vegetti, Simona ; McKean, John P.
Published in: Monthly Notices of the Royal Astronomical Society, 2019, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty3267

Red quasars blow out molecular gas from galaxies during the peak of cosmic star formation

Author(s): H R Stacey; T Costa; J P McKean; C E Sharon; G Calistro Rivera; E Glikman; P P van der Werf
Published in: Monthly Notices of the Royal Astronomical Society:, Issue 2, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac2765

A lensed radio jet at milli-arcsecond resolution – II. Constraints on fuzzy dark matter from an extended gravitational arc

Author(s): Devon M Powell; Simona Vegetti; J P McKean; Simon D M White; Elisa G M Ferreira; Simon May; Cristiana Spingola
Published in: Monthly Notices of the Royal Astronomical Society, Issue 6, 2023, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnrasl/slad074

SHARP - VI. Evidence for CO (1-0) molecular gas extended on kpc-scales in AGN star-forming galaxies at high redshift

Author(s): Spingola, C; McKean, J. P. ; Vegetti, S. ; Powell, D.; Auger, M. W. ; Koopmans, L. V. E. ; Fassnacht, C. D ; Lagattuta, D. J. ; Rizzo, F. ; Stacey, H. R.; Sweijen, F.
Published in: Monthly Notices of the Royal Astronomical Society, 2020, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa1342

Joint constraints on thermal relic dark matter from strong gravitational lensing, the Ly α forest, and Milky Way satellites

Author(s): Wolfgang Enzi; Riccardo Murgia; Oliver Newton; Simona Vegetti; Carlos S. Frenk; Matteo Viel; Marius Cautun; Marius Cautun; Christopher D. Fassnacht; Matt Auger; Giulia Despali; Giulia Despali; John McKean; John McKean; Léon V. E. Koopmans; Mark R. Lovell
Published in: Monthly Notices of the Royal Astronomical Society, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab1960

Other (1)

A Collection of German Science Interests in the Next Generation Very Large Array

Author(s): Kadler, M. ; Riechers, D. A. ; Baczko, A. K. ; Beuther, H. ; Bigiel, F. ; Birnstiel, T. ; Boccardi, B. ; Boogaard, L. ; Britzen, S. ; Brüggen, M. ; Brunthaler, A. ; Caselli, P. ; Elsässer, D. ; von Fellenberg, S. ; Flock, M. ; Fromm, C. M. ; Hoeft, M. ; Keenan, R. P. ; Kovalev, Y. ; Kreckel, K. ; Livingston, J. ; Lobanov, A. P. ; Müller, H. ; Ros, E. search by orcid ; Schi
Published in: 2023
Publisher: NA
DOI: 10.48550/arxiv.2311.10056

Book chapters (1)

Strong gravitational lensing as a probe of dark matter

Author(s): Vegetti, S.; Birrer, S.; Despali, G.; Fassnacht, C. D.; Gilman, D.; Hezaveh, Y.; Levasseur, L. Perreault; McKean, J. P.; Powell, D. M.; O'Riordan, C. M.; Vernardos, G.
Published in: Strong Gravitational Lensing, Issue 8, 2024
Publisher: Springer Verlag
DOI: 10.48550/arxiv.2306.11781