GD
G. Despali
astro-ph.COastro-ph.GAastro-ph.IMastro-ph.HEhep-ph
On Valency
published · living versionsW_nfbegk99·v1 · currentpublished
Two-dimensional galaxy cluster shapes using lensing data: a simulated analysis
with C. Giocoli, M. Meneghetti, L. Moscardini, E. Rasia +3
1 version
Preprints & journals
54 papers in the corpus · 2012–2026Resolving the Assembly of Disk Galaxies from the Epoch of Reionisation to Cosmic Noon2610.21441v1 · Melanie Kaasinen, Mahsa Kohandel, Francesca Rizzo et al.2026 · 0 citationsarXiv
Tracing small-scale structure formation through cosmic time with strong gravitational lensing: A case for a next-generation sub-millimetre/millimetre interferometer2610.20710v1 · Hannah R. Stacey, John P. McKean, Mamta Pandey-Pommier et al.2026 · 0 citationsarXiv
Galaxy and Halo Assembly Bias in Alternative Dark Matter Models2609.32086v1 · Yikun Wang, Idit Zehavi, Sergio Contreras et al.2026 · 0 citationsarXiv
Gas distributions inside and around haloes in the alternative dark matter simulations AIDA-TNG2601.18578v2 · Chi Zhang, Enrico Garaldi, Giulia Despali et al.2026 · 0 citationsPhys. Rev. D 114, 063020 (2026)
A possible challenge for Cold and Warm Dark Matter2601.02466v1 · S. Vegetti, S. D. M. White, J. P. McKean et al.2026 · 10 citationsarXiv
Self-interacting dark matter in the center of a Local Group dwarf galaxy and its satellites2510.05258v1 · Thales A. Gutcke, Giulia Despali, Stephanie O'Neil et al.2025 · 1 citationarXiv
SHARP -- IX. The dense, low-mass perturbers in B1938+666 and J0946+1006: implications for cold and self-interacting dark matter2505.07944v2 · Maryam Tajalli, Simona Vegetti, Conor M. O'Riordan et al.2025 · 7 citationsMon Not R Astron Soc (2025) 540-564
Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine C: Finding lenses with machine learning2503.15326v2 · N. E. P. Lines, T. E. Collett, M. Walmsley et al.2025 · 14 citationsarXiv
Euclid Quick Data Release (Q1). The first catalogue of strong-lensing galaxy clusters2503.15330v1 · P. Bergamini, M. Meneghetti, A. Acebron et al.2025 · 2 citationsarXiv
Non-halo structures and their effects on gravitationally lensed galaxies2501.17147v2 · Baptiste Jego, Giulia Despali, Tamara Richardson et al.2025 · 0 citationsA&A 697, A191 (2025)
The Three Hundred Project hydrodynamical simulations: Hydrodynamical weak-lensing cluster mass biases and richnesses using different hydro models2501.14019v2 · Carlo Giocoli, Giulia Despali, Massimo Meneghetti et al.2025 · 5 citationsA&A 697, A184 (2025)
Introducing the AIDA-TNG project: galaxy formation in alternative dark matter models2501.12439v2 · Giulia Despali, Lauro Moscardini, Dylan Nelson et al.2025 · 21 citationsA&A 697, A213 (2025)
Euclid preparation LXIII. Simulations and nonlinearities beyond CDM. 2. Results from non-standard simulations2409.03523v2 · G. R'acz, M.-A. Breton, B. Fiorini et al.2024 · 5 citationsA&A 695, A232 (2025)
Detecting low-mass haloes with strong gravitational lensing II: constraints on the density profiles of two detected subhaloes2407.12910v1 · Giulia Despali, Felix M. Heinze, Christopher D. Fassnacht et al.2024 · 24 citationsA&A 699, A222 (2025)
The energy shear of protohaloes2405.20207v1 · Marcello Musso, Giulia Despali, Ravi K. Sheth2024 · 3 citationsA&A 690, A214 (2024)
Euclid. I. Overview of the Euclid mission2405.13491v2 · Y. Mellier, Abdurro'uf, J. A. Acevedo Barroso et al.2024 · 622 citationsA&A 697, A1 (2025)
Dianoga SIDM: galaxy cluster self-interacting dark matter simulations2404.01383v1 · Antonio Ragagnin, Massimo Meneghetti, Francesco Calura et al.2024 · 24 citationsA&A 687, A270 (2024)
A deep learning model for the density profiles of subhaloes in IllustrisTNG2403.12125v2 · Luisa Lucie-Smith, Giulia Despali, Volker Springel2024 · 7 citationsarXiv
AMICO galaxy clusters in KiDS-DR3: measuring the splashback radius from weak gravitational lensing2402.06717v2 · Carlo Giocoli, Lorenzo Palmucci, Giorgio F. Lesci et al.2024 · 16 citationsA&A 687, A79 (2024)
Not All Subhaloes Are Created Equal: Modelling the Diversity of Subhalo Density Profiles in TNG502311.13639v1 · Felix M. Heinze, Giulia Despali, Ralf S. Klessen2023 · 15 citationsMNRAS, Volume 527, Issue 4, February 2024, 11996-12015
Gravitational lenses in hydrodynamical simulations2311.13642v1 · Giulia Despali, Felix M. Heinze, Claudio Mastromarino2023 · 1 citationarXiv
The Three Hundred: relation2309.06187v1 · Atulit Srivastava, Weiguang Cui, Massimo Meneghetti et al.2023 · 5 citationsarXiv
A persistent excess of galaxy-galaxy strong lensing observed in galaxy clusters2309.05799v2 · Massimo Meneghetti, Weiguang Cui, Elena Rasia et al.2023 · 40 citationsA&A 678, L2 (2023)
Strong gravitational lensing as a probe of dark matter2306.11781v1 · S. Vegetti, S. Birrer, G. Despali et al.2023 · 85 citationsarXiv
Euclid preparation. XXXII. Evaluating the weak lensing cluster mass biases using the Three Hundred Project hydrodynamical simulations2302.00687v2 · C. Giocoli, M. Meneghetti, E. Rasia et al.2023 · 33 citationsA&A 681, A67 (2024)
Strong lensing selection effects2301.13230v2 · Alessandro Sonnenfeld, Shun-Sheng Li, Giulia Despali et al.2023 · 27 citationsA&A 678, A4 (2023)
The impact of human expert visual inspection on the discovery of strong gravitational lenses2301.03670v2 · Karina Rojas, Thomas E. Collett, Daniel Ballard et al.2023 · 21 citationsarXiv
Properties and observables of massive galaxies in self-interacting dark matter cosmologies2212.01403v1 · Claudio Mastromarino (1, Giulia Despali, Lauro Moscardini (2 et al.2022 · 15 citationsarXiv
Sensitivity of strong lensing observations to dark matter substructure: a case study with Euclid2211.15679v2 · Conor M. O'Riordan, Giulia Despali, Simona Vegetti et al.2022 · 34 citationsarXiv
Constraining SIDM with halo shapes: revisited predictions from realistic simulations of early-type galaxies2204.12502v2 · Giulia Despali, Levi G. Walls, Simona Vegetti et al.2022 · 30 citationsarXiv
The probability of galaxy-galaxy strong lensing events in hydrodynamical simulations of galaxy clusters2204.09065v1 · Massimo Meneghetti, Antonio Ragagnin, Stefano Borgani et al.2022 · 40 citationsA&A 668, A188 (2022)
Galaxies in the central regions of simulated galaxy clusters2204.09067v1 · Antonio Ragagnin, Massimo Meneghetti, Luigi Bassini et al.2022 · 24 citationsA&A 665, A16 (2022)
Detecting low-mass haloes with strong gravitational lensing I: the effect of data quality and lensing configuration2111.08718v2 · Giulia Despali, Simona Vegetti, Simon D. M. White et al.2021 · 38 citationsarXiv
The inner density profile of an elliptical galaxy at z=1.15 from gravitational lensing2109.10929v2 · H. R. Stacey, C. M. O'Riordan, S. Vegetti et al.2021 · 1 citationarXiv
Joint constraints on thermal relic dark matter from strong gravitational lensing, the Lyman- forest, and Milky Way satellites2010.13802v3 · Wolfgang Enzi, Riccardo Murgia, Oliver Newton et al.2020 · 119 citationsMon.Not.Roy.Astron.Soc. 506 (2021), 4, 5848-5862
Time Delay Lens Modelling Challenge2006.08619v2 · X. Ding, T. Treu, S. Birrer et al.2020 · 48 citationsMNRAS, (2021), 503, 1096
Systematic errors in strong gravitational lensing reconstructions, a numerical simulation perspective1911.02581v2 · W. Enzi, S. Vegetti, G. Despali et al.2019 · 23 citationsarXiv
The lensing properties of subhaloes in massive elliptical galaxies in sterile neutrino cosmologies1907.06649v2 · Giulia Despali, Mark Lovell, Simona Vegetti et al.2019 · 27 citationsarXiv
SHARP -- VII. New constraints on the dark matter free-streaming properties and substructure abundance from gravitationally lensed quasars1905.04182v3 · Jen-Wei Hsueh, Wolfgang Enzi, Simona Vegetti et al.2019 · 181 citationsarXiv
Low-mass halo perturbations in strong gravitational lenses at redshift z$\sim$0.5 are consistent with CDM1811.03627v1 · E. Ritondale, S. Vegetti, G. Despali et al.2018 · 119 citationsarXiv
The interplay of Self-Interacting Dark Matter and baryons in shaping the halo evolution1811.02569v2 · Giulia Despali, Martin Sparre, Simona Vegetti et al.2018 · 64 citationsarXiv
Constraining the mass density of free-floating black holes using razor-thin lensing arcs1811.00637v2 · Uddipan Banik, Frank C. van den Bosch, Michael Tremmel et al.2018 · 17 citationsMon. Not. R. Astron. Soc. 483, 2, 1558-1573 (2019)
Accretion of satellites onto central galaxies in clusters: merger mass ratios and orbital parameters1801.03096v2 · Carlo Nipoti (UniBO), Carlo Giocoli, Giulia Despali (MPA)2018 · 11 citationsarXiv
Constraining sterile neutrino cosmologies with strong gravitational lensing observations at redshift z~0.21801.01505v2 · S. Vegetti, G. Despali, M. R. Lovell et al.2018 · 100 citationsarXiv
Time Delay Lens Modeling Challenge: I. Experimental Design1801.01506v4 · Xuheng Ding, Tommaso Treu, Anowar J. Shajib et al.2018 · 11 citationsarXiv
Modelling the line-of-sight contribution in substructure lensing1710.05029v2 · Giulia Despali, Simona Vegetti, Simon D. M. White et al.2017 · 125 citationsarXiv
Flux-ratio anomalies from discs and other baryonic structures in the Illustris simulation1707.07680v3 · Jen-Wei Hsueh, Giulia Despali, Simona Vegetti et al.2017 · 60 citationsarXiv
The impact of baryonic physics on the subhalo mass function and implications for gravitational lensing1608.06938v2 · Giulia Despali (MPA), Simona Vegetti (MPA)2016 · 105 citationsarXiv
A look to the inside of haloes: a characterisation of the halo shape as a function of overdensity in the Planck cosmology1605.04319v2 · Giulia Despali, Carlo Giocoli, Mario Bonamigo et al.2016 · 58 citationsarXiv
Characterising Strong Lensing Galaxy Clusters using the Millennium-XXL and MOKA simulations1604.03109v2 · Carlo Giocoli, Mario Bonamigo, Marceau Limousin et al.2016 · 12 citationsarXiv
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