Publications of Simona Vegetti

Journal Article (51)

1.
Journal Article
Powell, D. M.; Vegetti, S.; McKean, J. P.; Spingola, C.; Stacey, H. R.; Fassnacht, C. D.: A lensed radio jet at milliarcsecond resolution I: Bayesian comparison of parametric lens models. Monthly Notices of the Royal Astronomical Society 516 (2), pp. 1808 - 1828 (2022)
2.
Journal Article
Boddy, K. K.; MariangelaLisanti; McDermott, S. D.; Rodd, N. L.; Weniger, C.; Ali-Haïmoud, Y.; Buschmann, M.; Cholis, I.; Croon, D.; Erickcek, A. L. et al.; Gluscevic, V.; Leane, R. K.; Mishra-Sharma, S.; Muñoz, J. B.; Nadler, E. O.; Natarajan, P.; Price-Whelan, A.; Vegetti, S.; J.Witte, S.: Snowmass2021 theory frontier white paper: Astrophysical and cosmological probes of dark matter. Journal of High Energy Physics 2022 (35), pp. 112 - 138 (2022)
3.
Journal Article
Holzschuh, B. J.; O´Riordan, C. M.; Vegetti, S.; Rodriguez-Gomez, V.; Thuerey, N.: Realistic galaxy images and improved robustness in machine learning tasks from generative modelling. Monthly Notices of the Royal Astronomical Society 515 (1), pp. 652 - 677 (2022)
4.
Journal Article
Chen, G. C.-F.; Fassnacht, C. D.; Suyu, S. H.; Koopmans, L. V. E.; Lagattuta, D. J.; McKean, J. P.; Auger, M. W.; Vegetti, S.; Treu, T.: SHARP – VIII. J0924+0219 lens mass distribution and time-delay prediction through adaptive-optics imaging. Monthly Notices of the Royal Astronomical Society 513 (2), pp. 2349 - 2359 (2022)
5.
Journal Article
Despali, G.; Vegetti, S.; White, S. D. M.; Powell, D. M.; Stacey, H. R.; Fassnacht, C. D.; Rizzo, F.; Enzi, W.: Detecting low-mass haloes with strong gravitational lensing I: the effect of data quality and lensing configuration. Monthly Notices of the Royal Astronomical Society 510 (2), pp. 2480 - 2494 (2021)
6.
Journal Article
Mangat, C. S.; McKean, J. P.; Brilenkov, R.; Hartley, P.; Stacey, H. R.; Vegetti, S.; Wen, D.: PS J1721+8842: a gravitationally lensed dual AGN system at redshift 2.37 with two radio components. Monthly Notices of the Royal Astronomical Society 508 (1), pp. L64 - L68 (2021)
7.
Journal Article
Rizzo, F.; Vegetti, S.; Fraternali, F.; Stacey, H. R.; Powell, D.: Dynamical properties of z ∼4.5 dusty star-forming galaxies and their connection with local early-type galaxies. Monthly Notices of the Royal Astronomical Society 507 (3), pp. 3952 - 3984 (2021)
8.
Journal Article
Minor, Q.; Gad-Nasr, S.; Kaplinghat, M.; Vegetti, S.: An unexpected high concentration for the dark substructure in the gravitational lens SDSSJ0946+1006. Monthly Notices of the Royal Astronomical Society 507 (2), pp. 1662 - 1683 (2021)
9.
Journal Article
Enzi, W.; Murgia, R.; Newton, O.; Vegetti, S.; Frenk, C.; Viel, M.; Cautun, M.; Fassnacht, C. D.; Auger, M.; Despali, G. et al.; McKean, J.; Koopmans, L. V. E.; Lovell, M.: Joint constraints on thermal relic dark matter from strong gravitational lensing, the Ly α forest, and Milky Way satellites. Monthly Notices of the Royal Astronomical Society 506 (4), pp. 5848 - 5862 (2021)
10.
Journal Article
Ding, X.; Treu, T.; Birrer, S.; Chen, G. C.-F.; Coles, J.; Denzel, P.; Frigo, M.; Galan, A.; Marshall, P. J.; Millon, M. et al.; More, A.; Shajib, A. J.; Sluse, D.; Tak, H.; Xu, D.; Auger, M. W.; Bonvin, V.; Chand, H.; Courbin, F.; Despali, G.; Fassnacht, C. D.; Gilman, D.; Hilbert, S.; Kumar, S. R.; Lin, J. Y.-Y.; Park, J. W.; Saha, P.; Vegetti, S.; de Vyvere, L. V.; Williams, L. L. R.: Time delay lens modelling challenge. Monthly Notices of the Royal Astronomical Society 503 (1), pp. 1096 - 1123 (2021)
11.
Journal Article
Stacey, H. R.; McKean, J. P.; Powell, D.; Vegetti, S.; Rizzo, F.; Spingola, C.; Auger, M. W.; Ivison, R. J.; van der Werf, P. P.: The rocky road to quiescence: compaction and quenching of quasar host galaxies at z ∼ 2. Monthly Notices of the Royal Astronomical Society 500 (3), pp. 3667 - 3688 (2020)
12.
Journal Article
Powell, D.; Vegetti, S.; McKean, J. P.; Spingola, C.; Rizzo, F.; Stacey, H.: A novel approach to visibility-space modelling of interferometric gravitational lens observations at high angular resolution. Monthly Notices of the Royal Astronomical Society 501 (1), pp. 515 - 530 (2020)
13.
Journal Article
Rizzo, F.; Vegetti, S.; Powell, D.; Fraternali, F.; McKean, J. P.; Stacey, H. R.; White, S. D. M.: A dynamically cold disk galaxy in the early Universe. Nature 584 (782), pp. 201 - 216 (2020)
14.
Journal Article
Enzi, W.; Vegetti, S.; Despali, G.; Hsueh, J.-W.; Metcalf, R. B.: Systematic errors in strong gravitational lensing reconstructions, a numerical simulation perspective. Monthly Notices of the Royal Astronomical Society 496 (2), pp. 1718 - 1729 (2020)
15.
Journal Article
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. et al.; Sweijen, F.: SHARP - VI. Evidence for CO (1-0) molecular gas extended on kpc-scales in AGN star-forming galaxies at high redshift. Monthly Notices of the Royal Astronomical Society 495 (2), pp. 2387 - 2407 (2020)
16.
Journal Article
Rybak, M.; Hodge, J. A.; Vegetti, S.; van der Werf, P.; Andreani, P.; Graziani, L.; McKean, J. P.: Full of Orions: a 200-pc mapping of the interstellar medium in the redshift-3 lensed dusty star-forming galaxy SDP.81. Monthly Notices of the Royal Astronomical Society 494 (4), pp. 5542 - 5567 (2020)
17.
Journal Article
Hsueh, J.-W.; Enzi, W.; Vegetti, S.; Auger, M. W.; Fassnacht, C. D.; Despali, G.; Koopmans, L. V. E.; McKean, J. P.: SHARP – VII. New constraints on the dark matter free-streaming properties and substructure abundance from gravitationally lensed quasars. Monthly Notices of the Royal Astronomical Society 492 (2), pp. 3047 - 3059 (2019)
18.
Journal Article
Despali, G.; Lovell, M.; Vegetti, S.; Crain, R. A.; Oppenheimer, B. D.: The lensing properties of subhaloes in massive elliptical galaxies in sterile neutrino cosmologies. Monthly Notices of the Royal Astronomical Society 491 (1), pp. 1295 - 1310 (2019)
19.
Journal Article
Chen, G. C.-F.; Fassnacht, C. D.; Suyu, S. H.; Rusu, C. E.; Chan, J. H. H.; Wong, K. C.; Auger, M. W.; Hilbert, S.; Bonvin, V.; Birrer, S. et al.; Millon, M.; Koopmans, L. V. E.; Lagattuta, D. J.; McKean, J. P.; Vegetti, S.; Courbin, F.; Ding, X.; Halkola, A.; Jee, I.; Shajib, A. J.; Sluse, D.; Sonnenfeld, A.; Treu, T.: A SHARP view of H0LiCOW: H0 from three time-delay gravitational lens systems with adaptive optics imaging. Monthly Notices of the Royal Astronomical Society 490 (2), pp. 1743 - 1773 (2019)
20.
Journal Article
Ritondale, E.; Vegetti, S.; Despali, G.; Auger, M. W.; Koopmans, L. V. E.; McKean, J. P.: Low-mass halo perturbations in strong gravitational lenses at redshift z ∼ 0.5 are consistent with CDM. Monthly Notices of the Royal Astronomical Society 485 (2), pp. 2179 - 2193 (2019)
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