MA
M. R. Alarcon
astro-ph.EPastro-ph.GAastro-ph.IMastro-ph.HEastro-ph.SRastro-ph.COcs.CRcs.DCphysics.space-ph
On Valency
published · living versionsW_yerm25pr·v1 · currentpublished
GPUPhot: Kernel-Based Algorithms for Point-Source Detection and Photometry with a Spatially Variable PSF
with S. Lemes-Perera, M. Serra-Ricart, J. Licandro
1 version
Preprints & journals
36 papers in the corpus · 2021–2026Long-baseline ATLAS photometry of the seven main-belt asteroid targets of the Emirates Mission to the Asteroid Belt2609.07404v1 · Nicolas Erasmus, Josef Durech, David E. Trilling et al.2026 · 0 citationsarXiv
Serendipitous discovery of an almost-dark galaxy in the Virgo Cluster2608.19326v2 · Minh Ngoc Le, Ignacio Trujillo, Sergio Guerra Arencibia et al.2026 · 0 citationsAstron.Astrophys. 713 (2026) L8
Size, shape, density, and atmospheric limit of (50000) Quaoar revealed from 14 years of stellar occultation2607.06450v1 · Giuliano Margoti, Felipe Braga-Ribas, Jos'e Luis Ortiz et al.2026 · 0 citationsarXiv
The explosive growth of the Messier 74 galaxy. A galaxy doubling its size in less than a Gigayear2606.20793v1 · Ignacio Ruiz Cejudo, Ignacio Trujillo, Sergio Guerra Arencibia et al.2026 · 0 citationsarXiv
Dust colour, phase behaviour, and Monte Carlo modelling of interstellar comet 3I/ATLAS from 4 au pre- to 4 au post-perihelion2606.18751v2 · F. Moreno, M. Serra-Ricart, J. Licandro et al.2026 · 2 citationsarXiv
The flash-ionised SN Ibn 2025kzr: H-free CSM formed during a precursor outburst 55 days prior to explosion2606.18962v1 · S. de Wet, G. Leloudas, D. A. H. Buckley et al.2026 · 0 citationsarXiv
Accessible does not mean exploitable: HiPERCAM reveals the ultra-fast rotation of 2022 OB2605.04784v1 · Miguel R. Alarcon, Javier Licandro, Miquel Serra-Ricart et al.2026 · 1 citationIcarus 117153 (2026)
Euclid: Asteroid rotation periods from the Euclid Ecliptic Survey2604.25652v1 · B. Y. Irureta-Goyena, B. Altieri, J.-P. Kneib et al.2026 · 0 citationsarXiv
Spin Parameters and Shape Models of Near-Earth Asteroids (4660) Nereus, (21088) Chelyabinsk, (66146) 1998 TU3, and (297418) 2000 SP432603.14067v1 · Javier Rodr'iguez Rodr'iguez, Enrique D'iez Alonso, Santiago Iglesias 'Alvarez et al.2026 · 0 citationsarXiv
A High-Throughput AES-GCM Implementation on GPUs for Secure, Policy-Based Access to Massive Astronomical Catalogs2602.23067v2 · Samuel Lemes-Perera, Miguel R. Alarcon, Pino Caballero-Gil et al.2026 · 1 citationAstronomy and Computing 101153 (2026)
A dedicated survey of fast-rotating near-Earth asteroids with the Two-meter Twin Telescope. I. Observational strategy and first results2602.18562v1 · Miguel R. Alarcon, Javier Licandro, Miquel Serra-Ricart2026 · 2 citationsarXiv
On the rotation of M-type asteroids: statistical evidence for higher rotation rates2601.20648v2 · Fernando Abarzuza, Noem'i Pinilla-Alonso, Miquel Serra-Ricart et al.2026 · 0 citationsarXiv
Pre-perihelion detection of a wobbling high-latitude jet in the interstellar comet 3I/ATLAS2512.12819v1 · M. Serra-Ricart, J. Licandro, M. R. Alarcon2025 · 10 citationsarXiv
Accurate geometric albedo, shape, and size of Hi'iaka from a stellar occultation.41326341 · Fernández-Valenzuela, Estela, Ortiz, Jose Luis, Holler, Bryan J et al.2025 · 5 citationsNature communications. 2025;16(1):10926
Deep imaging of the very isolated dwarf galaxy NGC67892511.07041v1 · Ignacio Trujillo, Sergio Guerra Arencibia, Ignacio Ruiz Cejudo et al.2025 · 0 citationsarXiv
Pan-STARRS follow-up of the gravitational-wave event S250818k and the lightcurve of SN 2025ulz2510.01142v3 · J. H. Gillanders, M. E. Huber, M. Nicholl et al.2025 · 10 citationsarXiv
ATLAS Photometry of Interstellar Object 3I/ATLAS2509.05562v3 · John Tonry, Larry Denneau, Miguel Alarcon et al.2025 · 14 citationsarXiv
Deep imaging of the galaxy Malin 2 shows new faint structures and a candidate satellite dwarf galaxy2508.07930v1 · Junais, Ignacio Ruiz Cejudo, Sergio Guerra Arencibia et al.2025 · 3 citationsA&A 702, A136 (2025)
Assessing interstellar comet 3I/ATLAS with the 10.4 m Gran Telescopio Canarias and the Two-meter Twin Telescope2507.12922v4 · R. de la Fuente Marcos, M. R. Alarcon, J. Licandro et al.2025 · 43 citationsA&A 700, L9 (2025)
Size and shape of the trans-Neptunian object (470316) 2007 OC10: Comparison with thermal data2504.02457v1 · J.M. G'omez-Lim'on, R. Leiva, J. L. Ortiz et al.2025 · 1 citationA&A 697, A157 (2025)
Shape and spin-state model of tumbling asteroid (319) Leona2503.21892v1 · J. Durech, J. L. Ortiz, M. Ferrais et al.2025 · 2 citationsarXiv
Characterization of of (98943) 2001 CC, the target of Hayabusa22501.15644v1 · Marcel M. Popescu, Eri Tatsumi, Javier Licandro et al.2025 · 4 citationsarXiv
Basaltic quasi-mini-moon: Characterizing 2024 PT5 with the 10.4 m Gran Telescopio Canarias and the Two-meter Twin Telescope2411.08834v3 · R. de la Fuente Marcos, J. de Leon, M. Serra-Ricart et al.2024 · 4 citationsA&A 694, L5 (2025)
Physical properties of trans-Neptunian object (143707) 2003 UY117 derived from stellar occultation and photometric observations2410.00561v1 · M. Kretlow, J. L. Ortiz, J. Desmars et al.2024 · 4 citationsarXiv
Light-curve analysis and shape models of NEAs 7335, 7822, 154244 and 1594022409.03446v1 · Javier Rodr'iguez Rodr'iguez, Enrique D'iez Alonso, Santiago Iglesias 'Alvarez et al.2024 · 2 citationsarXiv
Dynamics of 2023 FW14, the second L4 Mars trojan, and a physical characterization using the 10.4 m Gran Telescopio Canarias2403.04061v1 · R. de la Fuente Marcos, J. de Leon, C. de la Fuente Marcos et al.2024 · 5 citationsA&A, 683, L14 (2024)
TOI-1135 b: A young hot Saturn-size planet orbiting a solar-type star2402.17448v1 · M. Mallorqu'in, N. Lodieu, V. J. S. B'ejar et al.2024 · 5 citationsarXiv
Improved models for near-Earth asteroids (2100) Ra-Shalom, (3103) Eger, (12711) Tukmit & (161989) Cacus2312.09696v1 · Javier Rodr'iguez Rodr'iguez, Enrique D'iez Alonso, Santiago Iglesias 'Alvarez et al.2023 · 3 citationsarXiv
When the horseshoe fits: Characterizing 2023 FY3 with the 10.4 m Gran Telescopio Canarias and the Two-meter Twin Telescope2310.08724v3 · R. de la Fuente Marcos, C. de la Fuente Marcos, J. de Le'on et al.2023 · 0 citationsA&A 681, A4 (2024)
A large topographic feature on the surface of the trans-Neptunian object (307261) 2002 MS measured from stellar occultations2308.08062v2 · F. L. Rommel, F. Braga-Ribas, J. L. Ortiz et al.2023 · 24 citationsA&A 678, A167 (2023)
Borderline hyperbolic comet C/2021 O3 (PANSTARRS) was fading as it approached the Sun2307.10029v1 · M. Evangelista-Santana (Observat'orio Nacional), M. De Pr'a, J. M. Carvano (Observat'orio Nacional) et al.2023 · 4 citationsarXiv
Discovery and physical characterization as the first response to a potential asteroid collision: The case of 2023 DZ22306.11347v1 · Marcel M. Popescu, O. Vaduvescu, Julia de Le'on et al.2023 · 13 citationsA&A 676, A126 (2023)
Observations of two super fast rotator NEAs: 2021 NY and 2022 AB2303.05099v1 · J. Licandro, M. Popescu, E. Tatsumi et al.2023 · 13 citationsarXiv
ATLAS-TEIDE: The next generations of ATLAS units for the Teide Observatory2302.07954v1 · Javier Licandro, John Tonry, Miguel R. Alarcon et al.2023 · 2 citationsarXiv
Scientific CMOS sensors in Astronomy: IMX455 and IMX4112302.03700v2 · Miguel R. Alarcon, Javier Licandro, Miquel Serra-Ricart et al.2023 · 51 citationsPASP 135 055001 (2023)
The active centaur 2020 MK42104.01668v2 · C. de la Fuente Marcos, R. de la Fuente Marcos, J. Licandro et al.2021 · 11 citationsA&A 649, A85 (2021)
Career total: 69 works. 36 are in this corpus.
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