MA
M. Arnaboldi
astro-ph.GAastro-phastro-ph.COastro-ph.SRastro-ph.IMastro-ph.HEAbnormalities, Severe Teratoidcs.DLPregnancy, MultipleTwins
On Valency
published · living versionsW_2an7x4pf·v1 · currentpublished
Chemical abundances in the polar disk of NGC4650A: implications for cold accretion scenario
with M. Spavone, E. Iodice, O. Gerhard, R. Saglia +1
1 version
W_gp3bq9p2·v1published
W_zw7e54tc·v1published
Preprints & journals
185 papers in the corpus · 1991–2026A model for the ongoing subcluster interaction in Centaurus2610.20726v1 · Felipe S. Lohmann, Magda Arnaboldi, Michael Hilker et al.2026 · 0 citationsarXiv
KiDS J1447-0149: The first spatially resolved spectroscopy of a relic galaxy beyond the local universe. An old high-dispersion core embedded in a compact rotating stellar structure2609.21658v1 · Johanna Hartke, Chiara Spiniello, Michele Cappellari et al.2026 · 0 citationsarXiv
The Merger-Driven Origin of the Vast Extended Stellar Disc Around the Andromeda Galaxy2607.02480v1 · C. Tsakonas, M. Arnaboldi, F. Hammer et al.2026 · 0 citationsarXiv
Looking into the faintEst WIth MUSE (LEWIS): Exploring the nature of ultra-diffuse galaxies in the Hydra-I cluster. VI. A star-forming UDG in Hydra I: a rare UDG or a transition phase?2605.27109v1 · Luca Rossi, Chiara Buttitta, Goran Doll et al.2026 · 0 citationsarXiv
Kinematically cold and warm planetary nebulae samples, HII regions and supernovae remnants in the disc of the face-on spiral galaxy NGC 628 (M74) -- The Planetary Nebulae Spectrograph with the H arm2604.16045v1 · Magda Arnaboldi, Ortwin Gerhard, Surya Aniyan et al.2026 · 0 citationsarXiv
An automated method for planetary nebula detection with SIGNALS: first applications to NGC 4214 and NGC 44492604.09209v1 · Nancy Yang, Johanna Hartke, Martin Bureau et al.2026 · 0 citationsarXiv
Galactic Archaeology with the Subaru `Ōnohi`ula Prime Focus Spectrograph Strategic Program2604.09875v4 · Masashi Chiba, Rosemary F. G. Wyse, Evan N. Kirby et al.2026 · 1 citationarXiv
Intracluster globular clusters as tracers of the mass assembly of the Hydra I galaxy cluster2602.15099v2 · Felipe S. Lohmann, Magda Arnaboldi, Michael Hilker et al.2026 · 1 citationarXiv
Extragalactic Planetary Nebulae (xPNe). Determining Distances out to 100 Mpc and the Renaissance of the PN Luminosity Function Method2601.16893v1 · Magda Arnaboldi, Ortwin Gerhard, Martin Roth et al.2026 · 0 citationsarXiv
Extragalactic Planetary Nebulae (xPNe). Chemical evolution and assembly histories of nearby galaxies using Oxygen and Argon abundances. From the local universe to cosmic dawn2601.17106v1 · Magda Arnaboldi, Ortwin Gerhard, Martin Roth et al.2026 · 0 citationsarXiv
Extragalactic planetary nebulae -- tracers of kinematics and stellar populations out to 100 Mpc2601.11324v1 · Johanna Hartke, Magda Arnaboldi, Claudia Pulsoni et al.2026 · 0 citationsarXiv
Looking into the faintEst WIth MUSE (LEWIS): on the nature of ultra-diffuse galaxies in the Hydra I cluster. V. Integrated stellar population properties2512.11710v1 · Goran Doll, Chiara Buttitta, Enrichetta Iodice et al.2025 · 3 citationsarXiv
Tracing nitrogen enrichment across cosmic time with JWST2512.07955v3 · E. Cataldi, F. Belfiore, M. Curti et al.2025 · 1 citationA&A 709, A199 (2026)
Planetary nebulae as tracers of stellar population properties: a pilot study with MUSE2511.11479v1 · Ana In'es Ennis, Johanna Hartke, Fuyan Bian et al.2025 · 1 citationarXiv
Looking into the faintEst WIth MUSE (LEWIS): Exploring the nature of ultra-diffuse galaxies in the Hydra-I cluster IV. A study of the Globular Cluster population in four UDGs2509.14206v1 · Marco Mirabile, Michele Cantiello, Marina Rejkuba et al.2025 · 5 citationsA&A 705, A117 (2026)
Towards Precision Cosmology With Improved PNLF Distances Using VLT-MUSE. III. Impact of Stellar Populations in Early-Type Galaxy2509.10175v1 · Azlizan A. Soemitro, Lucas M. Valenzuela, Martin M. Roth et al.2025 · 2 citationsA&A 704, A303 (2025)
MARTA: The connection between chemical enrichment, feedback, and dust in a Wolf-Rayet galaxy at z${\sim}$22509.06622v3 · Mirko Curti, Elisa Cataldi, Francesco Belfiore et al.2025 · 4 citationsA&A 710, A18 (2026)
INSPIRE: INvestigating Stellar Populations In RElics. IX. KiDS J0842+0059: the first fully confirmed relic beyond the local Universe2505.13611v1 · C. Tortora, G. Tozzi, G. Agapito et al.2025 · 2 citationsarXiv
Mass-dependent chemical enrichment sequences of SDSS star-forming galaxies out to z~0.3 revealed by direct O & Ar abundances2505.01896v2 · Souradeep Bhattacharya, Magda Arnaboldi, Chiaki Kobayashi et al.2025 · 2 citationsMon Not R Astron Soc (2026)
MARTA: Temperature-temperature relationships and strong-line metallicity calibrations from multiple auroral-line detections at cosmic noon2504.03839v2 · E. Cataldi, F. Belfiore, M. Curti et al.2025 · 27 citationsA&A 703, A208 (2025)
INSPIRE: INvestigating Stellar Population In RElics VIII. Emission lines and UV colours in ultra-compact massive galaxies2503.20980v1 · Chiara Spiniello, Mario Radovich, Anna Ferr'e-Mateu et al.2025 · 0 citationsarXiv
The survey of planetary nebulae in Andromeda (M31) VII. Predictions of a major merger simulation model compared with chemodynamical data of the disc and inner halo substructures2502.00886v2 · C. Tsakonas, M. Arnaboldi, S. Bhattacharya et al.2025 · 6 citationsA&A 699, A56 (2025)
Looking into the faintEst WIth MUSE (LEWIS): Exploring the nature of ultra-diffuse galaxies in the Hydra-I cluster II. Stellar kinematics and dynamical masses2501.16190v1 · Chiara Buttitta, Enrichetta Iodice, Goran Doll et al.2025 · 17 citationsA&A 694, A276 (2025)
Looking into the faintEst WIth MUSE (LEWIS): Exploring the nature of ultra-diffuse galaxies in the Hydra I cluster III. Untangling UDG 32 from the stripped filaments of NGC 3314A with multi-wavelength data2501.16192v1 · J. Hartke, E. Iodice, M. Gullieuszik et al.2025 · 8 citationsA&A 695, A91 (2025)
INSPIRE: INvestigating Stellar Population In RElics -- VII. The local environment of ultra-compact massive galaxies2409.12288v1 · Diana Scognamiglio, Chiara Spiniello, Mario Radovich et al.2024 · 3 citationsarXiv
Unveiling galaxy chemical enrichment mechanisms out to z~8 from direct determination of O & Ar abundances from JWST/NIRSPEC spectroscopy2408.13396v2 · Souradeep Bhattacharya, Magda Arnaboldi, Ortwin Gerhard et al.2024 · 2 citationsarXiv
Galaxy populations in the Hydra I cluster from the VEGAS survey III. The realm of low surface brightness features and intra-cluster light2408.01501v1 · Marilena Spavone, Enrichetta Iodice, Felipe S. Lohmann et al.2024 · 0 citationsarXiv
The VISTA Variables in the Vía Láctea eXtended (VVVX) ESO public survey: Completion of the observations and legacy2406.16646v1 · R. K. Saito, M. Hempel, J. Alonso-Garc'ia et al.2024 · 39 citationsA&A 689, A148 (2024)
Shapes of dark matter haloes with discrete globular cluster dynamics: The example of NGC 5128 (Centaurus A)2403.13109v1 · Tadeja Versic, Marina Rejkuba, Magda Arnaboldi et al.2024 · 4 citationsA&A 687, A80 (2024)
INSPIRE: INvestigating Stellar Population In RElics VI -- The low-mass end slope of the stellar Initial Mass Function and chemical composition2401.15769v1 · Michalina Maksymowicz-Maciata, Chiara Spiniello, Ignacio Mart'in-Navarro et al.2024 · 18 citationsarXiv
Ages, metallicity, and alpha-enhancement of the globular cluster populations in NGC 33112312.09850v1 · Natalie Grasser, Magda Arnaboldi, Carlos Eduardo Barbosa et al.2023 · 0 citationsarXiv
Planetary nebulae populations in the haloes of nearby massive early-type galaxies2312.02587v1 · J. Hartke, M. Arnaboldi, O. Gerhard et al.2023 · 0 citationsProc. IAU 19 (2023) 109-121
Integral Field Spectroscopy: a disruptive innovation for observations of Planetary Nebulae and the PNLF2311.14230v2 · Martin M. Roth, George Jacoby, Robin Ciardullo et al.2023 · 1 citationProc. IAU 19 (2023) 50-62
Planetary nebulae as tracers of stellar population properties: unlocking their potential with integral-field spectroscopy2311.09176v1 · Ana Ennis, Johanna Hartke, Magda Arnaboldi et al.2023 · 0 citationsarXiv
The ESO Science Archive Facility: Status, Impact, and Prospects2310.20535v1 · Martino Romaniello, Magda Arnaboldi, Mauro Barbieri et al.2023 · 3 citationsThe Messenger 191, 29 (2023)
INSPIRE: INvestigating Stellar Population In RElics V. A catalogue of ultra-compact massive galaxies outside the local Universe and their degree of relicness2309.12966v2 · C. Spiniello, G. D'Ago, L. Coccato et al.2023 · 22 citationsarXiv
Towards Precision Cosmology With Improved PNLF Distances Using VLT-MUSE II. A Test Sample from Archival Data2309.11603v3 · George H. Jacoby, Robin Ciardullo, Martin M. Roth et al.2023 · 0 citationsarXiv
On the /Fe bimodality of the M31 disks2309.01707v1 · Chiaki Kobayashi, Souradeep Bhattacharya, Magda Arnaboldi et al.2023 · 19 citationsarXiv
Looking into the faintEst WIth MUSE (LEWIS): on the nature of ultra-diffuse galaxies in the Hydra-I cluster.I. Project description and preliminary results2308.11493v1 · Enrichetta Iodice, Michael Hilker, Goran Doll et al.2023 · 29 citationsA&A 679, A69 (2023)
Ultra diffuse galaxies in the Hydra I cluster from the LEWIS Project: Phase-Space distribution and globular cluster richness2308.11496v1 · Duncan Forbes, Jonah Gannon, Enrichetta Iodice et al.2023 · 19 citationsarXiv
RomAndromeda: The Roman Survey of the Andromeda Halo2306.12302v1 · Arjun Dey, Joan Najita, Carrie Filion et al.2023 · 1 citationarXiv
The flattening of dark matter halo of Centaurus A galaxy (NGC 5128) out to 40 kpc2305.09822v1 · Tadeja Versic, Marina Rejkuba, Magda Arnaboldi et al.2023 · 0 citationsarXiv
The Andromeda Galaxy's Last Major Merger: Constraints from the survey of Planetary Nebulae2305.02761v2 · Souradeep Bhattacharya, Magda Arnaboldi, Ortwin Gerhard et al.2023 · 1 citationProceedings of the International Astronomical Union , Volume 18 , Symposium S377: Early Disk-Galaxy Formation from JWST to the Milky Way , December 2022 , pp. 123 - 126
The survey of planetary nebulae in Andromeda (M31) VI. Kinematics of M31 inner-halo substructures and comparison with major-merger simulation predictions2304.14151v3 · Souradeep Bhattacharya, Magda Arnaboldi, Francois Hammer et al.2023 · 18 citationsarXiv
VISIONS: The VISTA Star Formation Atlas -- I. Survey overview2303.08831v1 · Stefan Meingast, Joao Alves, Herv'e Bouy et al.2023 · 11 citationsA&A 673, A58 (2023)
The extended Planetary Nebula Spectrograph (ePN.S) early-type galaxy survey: The specific angular momentum of ETGs2303.06132v2 · C. Pulsoni, O. Gerhard, S. M. Fall et al.2023 · 7 citationsA&A 674, A96 (2023)
INSPIRE: INvestigating Stellar Population In RElics IV. The Initial Mass Function slope in relics2302.06533v1 · I. Martin-Navarro, C. Spiniello, C. Tortora et al.2023 · 18 citationsarXiv
INSPIRE: INvestigating Stellar Population In RElics III. Second data release (DR2): testing the systematics on the stellar velocity dispersion2302.05453v1 · G. D'Ago, C. Spiniello, L. Coccato et al.2023 · 22 citationsA&A 672, A17 (2023)
Kinematics of the diffuse intragroup and intracluster light in groups and clusters of galaxies in the Local Universe within 100 Mpc distance2212.09569v1 · Magda Arnaboldi, Ortwin E. Gerhard2022 · 25 citationsPublished in Front. Astron. Space Sci., 15 December 2022 Sec. Extragalactic Astronomy
The survey of planetary nebulae in Andromeda (M 31) V. Chemical enrichment of the thin and thicker discs of Andromeda. Oxygen to argon abundance ratios for planetary nebulae and H II regions2208.02328v1 · Magda Arnaboldi, Souradeep Bhattacharya, Ortwin Gerhard et al.2022 · 30 citationsA&A 666, A109 (2022)
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