Spanish

Vol. 60 (2026)

XVII Latin American Regional IAU Meeting
Held from November 27 to December 1, 2023 ,
in Montevideo , Uruguay

Contributions

G. N. Ortiz-León
1-3
A six dimensional view of stellar and planetary systems with high precision astrometry
PDF
J. Alfonso, A. García-Varela
4-5
Star membership in three nearby open clusters
PDF
S. Bouquillon, F. Gutiérrez, R. Mendez, H. Pulgar, M. Tala Pinto, K. Vieira, M. ValenzuelaPicón, A. Jordán, C. H. R. Nitschelm, M. Hadjara, M. Vuckovic, H. Cremades, B. Yang, A. Malgoyre, F. Colas, P. Vernazza, P. Bourget, E. Jehin, A. Klotz
6
The benefits of extending the FRIPON-Chile Network to surrounding countries
PDF
Emilio Viera, Tabaré Gallardo
7
Secular and resonant effects generated by the hypothetical Planet 9
PDF
J. Cuadra
8
The asymmetric sunrise effect on Thales’ alleged measurement of the sun angular size
PDF
D. M. F. Illesca, A. E. Piatti
8
Unsupervised decontamination of field stars in color-magnitude diagrams of star clusters
PDF
Jacques R. D. Lepine, Ricardo F. Trindade, Danilo Zanella, Andrey Baryschev, Fatima SaleteCorrera, Marcos Aurelio Luqueze, Antonio Verri, Wesley Beccaro, Ciriaco Goddi, Tania Dominici, Cesar Strauss, Luiz Reitano, Guillermo G. deCastro, Jean Pierre Raulin, Paula Benaglia, Manuel Fernandez, Juan José Larrarte, Guillermo Gancio, Silvina Cichowolski, Carlos Valotto, Ricardo Finger Camus, Emiliano Rasztocky, Rodrigo Reeves
9-10
The LLAMA radiotelescope: Present status, available instrumentation, and scientific perspectives
PDF
M. Caldas, A. Guaimare, V. Abraham, L. Barrios, M. Hernández, L. Velasco, G. Tancredi
11-12
BOCOSUR: An all sky network for fireball detection in Uruguay
PDF
J. Saavedra-Bastidas, D. Moreno-Cartagena, M. Peré, G. Cabrera-Vives
13-14
Semi-Supervised domain adaptation for multi-band Supernovae classification
PDF
Dante Minniti, Roberto K. Saito, Philip W. Lucas
15-16
What is this? WIT objects and other serendipity discoveries in the VVV/VVVX survey
PDF
S. E. Kurtz, D. M. Gale
17-18
Radio telescopes for Mexico and Latin America
PDF
Kennet J. Rueda Espinosa, Andrés F. Guerrero Guio, Santiago Vargas Domínguez
19
Proliferation of nighttime artificial lighting and light pollution in major urban areas of Latin America
PDF
R. Angeloni, J. P. Uchima Tamayo, M. Jaque Arancibia
19
Towards a first sectro-photometric characterization of the Chilean night sky
PDF
J. Casado, B. García
20
Research and development of sonification tools for astronomical and astrophysic data: the case of sonoUno
PDF
L. Nakazono, R. Valença, G. Jacob Perin, R. Izbicki, N. S. T. Hirata, Ž. Ivezić, C. Mendes de Oliveira
20
Massive photometric catalogs for S-PLUS: object classification and quasar photometric redshifts
PDF
F. Reichmann, L. Lagaxio, A. Sosa, M. Arim, A. Canavero
21
Evaluation of the impact of artificial light on the nocturnal landscape and soundscape of Las Brujas (Canelones, Uruguay)
PDF
V. Mesa, G. Damke, A. Bayo, M. J. Graham, D. Norman, M. Cerda, F. Förster, C. Ibarlucea
22
La Serena school for data science: Applied tools for data-driven sciences
PDF
B. García, R. M. Ros, R. Moreno, E. Viñuales
23-24
Bridges between cultures: Astronomy as universal language
PDF
Martín Monteiro
25
Frontier Astronomy. Activities from the Perimeter Institute and the ICTP-SAIFR for the secondary classroom
PDF
C. C. Siqueira, N. Figueiredo, A. F. Oliveira, M. R. A. Silva, M. A. F. Faria
26-27
A digital game to teach stellar nucleosynthesis: design and student feedback
PDF
J. N. Molina Córdoba, J. Murcia Rocha, C. A. Ospina Castillo, M. A. Patiño Ochoa
28
Analog simulation to explore and teach exoplanetology concepts
PDF
Myriam Pajuelo, Aldo Panfichi S., Michele Gerbaldi, Nicole van der Bliek
29
Teaching astronomy with ASTROLAB at PUCP
PDF
G. Pinzón, N. Vásquez, Beatriz García
30-31
First Andean Network of entrepreneurs in Astrotourism
PDF
J. Cuadra, M. Vergara, B. Escárate, J. Sandoval, B. Cordero
32
Protoplanet express, a video game based on hydrodynamical simulations
PDF
Camila Maria Sitko, Oscar Rodrigues dos Santos, Michel Corci Batista
32
Astronomy and non-formal education as promoters of scientific literacy: the case of the Rodolpho Caniato astronomical pole
PDF
T. F. Vieira, M. C. Batista, O. R. Santos, M. Ferreira, C. M. Sitko
32
Proposal for teaching astronomy in Brazilian middle schools based on Gagné’s learning theory
PDF
Andrea Maciel
33
Astronomical outreach activities at the Observatorio Astronómico Los Molinos
PDF
Rafael Girola
33
A didactic experience in the study of the proper motion of stars in the classroom
PDF
L. Velasco, V. Abraham, M. Hernández, L. Barrios, M. Caldas, G. Tancredi, A. Guaimare
33
Citizen science on the fireball detection network: Bólidos del Cono Sur (BOCOSUR)
PDF
S. Ramírez Alegría, K. Peña Ramírez, J. Carballo-Bello
34
AstroMicro: astronomy arrives in micro to television
PDF
N. Oliveros-Gomez, J. P. Uchima-Tamayo, S. Rojas, K. Peña-Ramirez, RECA Collaboration
34
RECA: Promoting career development opportunities in astronomy to students of Colombian institutions
PDF
D. D. Carpintero, R. B. Orellana
34
The 0^th Meridian of Buenos Aires
PDF
L. M. R. Volpe, J. Gregorio-Hetem
35
Hands-on activities for studying light pollution: photometric measuring of zenith night sky brightness
PDF
Freddy Moreno Cárdenas, Santiago Vargas Domínguez
35
The scientific contributions of the first modern Colombian astronomer
PDF
Martín Monteiro, Arturo Martí
36
Teaching astronomy basic concepts using smartphone sensors
PDF
Thomas H. Puzia, Simón Ángel
36
The Manuel Foster Observatory - History, science and new life of the first professional Observatory in Chile
PDF
B. García, QUBIC Collaboration
36
QUBIC Observatory: Education, Outreach and Culture connected with the origin of the Universe
PDF
Paola Ochoa
37
Education and astronomical diffusion activities in Bolivia
PDF
M. F. Gomes, A. C. Silva, P. A. Marques, S. Lorenz-Martins
37
A Journey to the Moon: exploring multisensory resources in the teaching and learning of Astronomy
PDF
M. F. Gomes, J. V. Fonseca, D. F. Silva
37
Bridging Astronomical heritage and society in a science museum: Historical scientific instruments as a tool to preserve our history
PDF
M. A. Patiño Ochoa, J. N. Molina Córdoba, J. Murcia Rocha
38
Astronomy and sustainable cultural tourism. A proposal for the construction of the first cultural planetarium in Soacha-Colombia
PDF
E. Suárez, C. Ayala, D. A. Valderrama
38
Asteroid District: Extending citizen science from Bogotá-Colombia
PDF
G. M. Peña Idrobo, A. M. Navarro Torres
39
Ethnoastronomy of the Curripaco, Piapoco, Puinave, Sikuani and Cubeo ethnic groups
PDF
L. M. Becerra, J. A. Rueda
40-41
On the formation of NS-NS and NS-BH binaries from binary-driven hypernovae
PDF
L. M. de Sá, A. Bernardo, R. R. A. Bachega, L. S. Rocha, J. E. Horvath
42-43
Binary synthesis of merging compact object populations from evolving initial conditions
PDF
K. Garcia-Cifuentes, R. L. Becerra, F. De Colle
44-45
Machine Learning explorations in GRB Studies: from classification to extended emission identification
PDF
E. Zubieta, PuMA Collaboration
46
First results of the glitching pulsars monitoring program at the Argentine Institute of Radioastronomy
PDF
D. Calderón, J. Cuadra, C. Russell
46
Stellar winds in the galactic centre: Variable accretion and formation of a disc
PDF
M. Mariani, M. G. Orsaria, L. A. Divano, I. F. Ranea-Sandoval
46
The length of the slow stable hybrid star branch and its linkage with neutron star observations
PDF
Ignacio F. Ranea-Sandoval, Mauro Mariani, Octavio M. Guilera, Germán Lugones
47
wI asteroseismology revisited: universal relationships that include slow stable hybrid stars
PDF
Martin O. Canullan-Pascual, Mauro Mariani, Ignacio F. Ranea Sandoval, Milva G. Orsaria
47
Impact of the matching formalism in neutron stars and their oscillation modes
PDF
C. C. Valdez
47
A review of the current state of research on extragalactic sources that emit gamma rays in the TeV range, using the Cherenkov technique
PDF
L. R. Magalhães, C. N. Koshikumo, M. V. del Valle, R. Santos-Lima
48
Particle acceleration in the heliosphere and in supernova remnants
PDF
Ignacio F. Ranea-Sandoval, Mauro Mariani, Marcos O. Celi, M. Camila Rodríguez, Lucas Tonetto
48
Breaking of quadrupolar f-modes universal relationships under the slow hadron-quark conversion regime
PDF
Pablo Pais, Sergei V. Bulanov
49
The dark sector window with extreme laser pulses
PDF
G. Conde-Saavedra, Odylio D. Aguiar, Henrique de Oliveira, Maximiliano Ujevic
49
A review on the post-merger gravitational waves emitted in binary neutron star mergers
PDF
M. López Fuentes
50-53
The role of modeling and observations for a complete explanation of coronal heating (Invited contribution)
PDF
M. Cécere
54-55
CME deflections: A brief review and new insights (Invited contribution)
PDF
N. Morales, J. E. Agudelo, S. Vargas Domínguez, S. Shelyag
56-57
Application of Deep Learning techniques in solar photosphere modeling
PDF
Juan Esteban Agudelo Ortiz, Germain Nicolás Morales Suarez, Santiago Vargas Domínguez, Sergiy Shelyag
58
Synthesis and inversion of Stokes parameters in the solar context applying Deep Learning Techniques
PDF
M. López Fuentes, J. A. Klimchuk
58
The effect of cross-section expansion on the evolution of coronal loops
PDF
M. S. Nakwacki, J. Peralta-Ramos
58
Intermittent features in the solar wind: a case study
PDF
Daniel Alberto Rodríguez Torres, Benjamín Calvo-Mozo, Juan Camilo Buitrago-Casas
59
Assessing the predictability of solar active regions using helioseismic holography: An exploratory data analysis
PDF
Freddy Moreno Cárdenas, Santiago Vargas Domínguez, Juan Camilo Buitrago Casas
59
Terrestrial influence of solar activity: The September 1941 solar storm and its relationship with unexplained terrestrial events
PDF
Santiago Vargas Domínguez, Willinton Caicedo Tez, Juan Camilo Buitrago Casas
60
Study of magnetic field variations in high-cadence vector magnetograms during solar flares
PDF
C. Marí
61-63
Dust filtration in revenant protoplanetary disks (Invited contribution)
PDF
T. Gallardo
64-66
Orbital resonances in planetary systems (Invited contribution)
PDF
A. G. A. Brown, J. Barendse, M. Delbo, A. Mahabal
67-68
Gaia’s view of hydrated asteroids
PDF
M. Gárate, J. Cuadra, M. Montesinos, P. Arévalo
69-70
Feedback-limited variable accretion on to planets
PDF
G. Suárez, S. Metchev, J. M. Vos, J. K. Faherty, K. Cruz
71-72
Mid-infrared spectra inform on the complexity of extrasolar dust clouds
PDF
M. Montesinos, J. Garrido-Deutelmoser, N. Cuello, J. Cuadra, A. Bayo, J. Olofsson, M. R. Schreiber, M. Sucerquia, M. P. Ronco, O. M. Guilera
73-74
Three-Dimensional Modeling of Supersonic Gas Accretion and Ionized Envelope Dynamics in Jupiter-like Planets
PDF
D. T. Ceccatto, N. Callegari Jr.
75-76
Resonant dynamics of close-in small Saturnian satellites and application to Pallene (S XXXIII)
PDF
P. Lemos, J. Agarwal, M. Pfeifer, R. Marschall
77-78
Physical properties, source regions, and total mass flux of decimetre-sized aggregates around 67P/Churyumov-Gerasimenko
PDF
D. P. González, N. Astudillo-Defru, R. E. Mennickent
79-80
Stellar activity or a planet? Revisiting dubious planetary signals in GJ581
PDF
L. Zamudio, C. Espaillat, A. Ribas, E. Macias
81-82
In search of the “Missing Mass": Measuring protoplanetary disk dust masses with ALMA
PDF
P. F. Lima-Cunha, L. Ghezzi, D. Galante, E. P da Silva, A. C. S. R. de Carvalho, F. Rodrigues, J. Schultz, A. S. Rosado, A. G. Bendia
83-84
Simulation of potentially habitable environments on the surface of exoplanets
PDF
E. Castro Martínez, O. M. Guilera, J. L. Gómez, J. Venturini
85-86
Exploring protoplanetary disk evolution via MHD winds
PDF
Julia Venturini, María Paula Ronco, Octavio Guilera, Jonas Haldemann, Christoph Mordasini, Marcelo Miller Bertolami
87
A density valley across stellar types
PDF
C. Sedofeito, T. Gallot, G. Tancredi
87
Probing a laboratory asteroid model: Mechanical characterization under loading-unloading cycles
PDF
M. Navia, L. Ghezzi, P. Cruz
88
The influence of stellar activity on the atmospheric properties of hot Jupiters
PDF
J. L. Gomez, O. Guilera, M. M. Miller Bertolami, M. P. Ronco
88
Study of the dissipation times of gaseous disks in stellar populations
PDF
J. N. Molina Córdoba, S. Vargas Domínguez, J. I. Zuluaga Callejas
89
Variability of water vapor in the internal atmosphere of Mars associated with the solar activity cycle
PDF
Robert Wittenmyer, Alex Venner, Jonathan Horner
89
Like a wrecking ball: understanding giant planets as the key to finding Earths
PDF
V. Abraham, T. Gallot, G. Tancredi, C. Sedofeito
90
Ejection experiment in soft granular media
PDF
I. Acosta, G. Tancredi
90
What is the frequency of meteorite falls? Is there a preferred day?
PDF
N. Pan, T. Gallardo
91
Coorbital dynamics: a semi-analytical approach to study equilibrium points in resonant coorbital configurations under extreme inclination and/or eccentricity
PDF
S. Martino, G. Tancredi, M. Banda-Huarca, J. Bueno Camargo, E. Rondon, D. Lazzaro, J. Licandro
91
Search for cometary activity in transitional objects using archival images and new observations: preliminary results
PDF
K. Gimenez-Coelho, A. Rodríguez
92
Tidal evolution in dwarf planets systems as an application of the creep model
PDF
G. Tancredi
92
Reviewing cometary-like asteroids in view of the DART experiment
PDF
Eduardo Verrone Sanches, Tatiana A. Michtchenko
93
Qualitative analysis of the dynamical evolution of planetary systems
PDF
I. L. San Sebastián, O. M. Guilera, M. M. Miller Bertolami, N. Kaufmann
93
A local approach of planetesimal fragmentation applied to planet formation
PDF
Carolina Agurto-Gangas, Laura M. Pérez, Ke Zhang, Anibal Sierra, James Miley, AGE-PRO collaboration
94
The AGE-PRO ALMA Survey: A glimpse into the gas evolution in protoplanetary disk
PDF
Johana Murcia-Rocha, Camilo Delgado-Correal, José Sergio Silva-Cabrera
94
Rotational period determination of fortuitous asteroids
PDF
A. Guaimare, M. Caldas, G. Tancredi, J. Ballestrino, C. Deandraya, C. Uviedo, I. Ramírez, V. Abraham, L. Velasco, L. Barrios, M. Hernández
95
Evaluation of the AUTOBOL algorithm withh a sample of events detected by the BOCOSUR Network in Uruguay
PDF
E. P. Puentes-León, S. Vargas Domínguez, Z. Z.Ojeda Pérez, A. López-Rodríguez, J. H. Bernal Salinas
95
Experimental simulation of a solar UV environment on mars and its effects on germination and photosynthetic pigment content of Chenopodium Quinoa
PDF
P. Coelho
96-98
To use or not to use model stellar spectra to study integrated stellar populations?
PDF
Aina Palau, Qizhou Zhang, Josep M. Girart, Patrick M. Koch, Junhao Liu, Esmeralda Drouaillet
99-101
The early stages of stellar cluster formation (Invited contribution)
PDF
Carlos G. Román-Zúñiga
102-103
Towards a better determination of stellar parameters in the pre-main sequence phase
PDF
Missael Alejandro Hernández Huerta, Klaus-Peter Schröder, Dennis Jack
104-105
Impact of evolutionary status on cool giant stellar activity levels
PDF
Anne Rathsam, Jorge Meléndez, Gabriela Carvalho Silva, Giulia Martos
106-107
Lithium depletion in solar analogs: age, mass and planet effects
PDF
M. G. Batista, G. Pinzón, J. Hernández
108-109
A TESS survey of flare activity and stellar rotation of Young Stellar Objects (YSO) in the Taurus region
PDF
N. Oliveros-Gomez, E. Manjavacas, D. Bardalez-Gagliuffi
110-111
Systematic method for identification of L-type variable brown dwarfs
PDF
Jazmin Ordóñez Toro, Sergio A. Dzib, Laurent Loinard
112-113
A surprising dynamical mass for Oph-S1
PDF
D. R. G. Schleicher, J. P. Hidalgo, D. Galli
114-115
Survival of fossil fields during the pre-main sequence evolution of intermediate-mass stars
PDF
F. Orjuela, B. Sabogal, A. Garcia, L. Rimulo
116-117
Analysis of the parameters in the evolution of viscous accretion disks in Be stars for the L spectral band
PDF
C. D. Millan-Valderrama, B. Sabogal, J. Hernández
118-119
Identifying T Tauri stars in the Milky Way using machine learning and LAMOST spectra
PDF
K. Ohnaka, K. T. Wong
120-121
ALMA imaging of the complex, dynamical atmosphere of the AGB star W Hya at 20-milliarcsecond resolution
PDF
N. F. S. Andrade, V. Jatenco-Pereira
122-123
Damping of surface Alfvén waves in accretion disks
PDF
S. I. Aguilar, S. Bovino, A. Lupi
124-125
Chemical complexity in simulations of circumstellar discs formation
PDF
A. Herrera-Urquieta, N. W. C. Leigh
126-127
A systematic method to identify runaways from star clusters produced from single-binary interactions: A case study of M67
PDF
F. Almeida-Fernandes, G. Limberg, H. D. Perottoni, J. A. S. Amarante, P. Re Martho, E. Machado Pereira, G. Fabiano de Souza, G. Bolutavicius, R. M. Santucci, S. Rossi, M. Vinicius, M. Borges, V. M. Placco, W. Schoenell, T. Ribeiro, A. Kanaan, C. Mendes de Oliveira
128-129
The metallicity gradient of sagittarius dwarf spheroidal galaxy prior to infall constrained by S-PLUS observations of its tidal stream
PDF
M. Vilaxa-Campos, N. W. C. Leigh, T. Ryu
130-131
Understanding the impact of binary mass transfer in the accretor’s measurable parameters
PDF
F. D. Moyano
132-133
Constraining the physics of rotation in stellar interiors
PDF
J. V. Corrêa-Rodrigues, J. Gregorio-Hetem, T. Santos-Silva
134-135
Unpuzzling the star formation scenario of the Canis Major stellar nursery
PDF
M. Echeveste, M. J. Rain, O. G. Benvenuto, G. Carraro, M. A. De Vito, J. A.Panei
136-137
On the binary origin of short-period Blue straggler stars in Collinder 261
PDF
T. Santos-Silva, H. D. Perottoni, F. Almeida-Fernandes, J. Gregorio-Hetem, V. Jatenco-Pereira, C. Mendes de Oliveira
138-139
Star formation history of Canis Major OB1 III: stellar group contents revealed by Gaia
PDF
E. S. G. de Almeida, M. Curé, M. L. Arias, M. Borges Fernandes, W. L. F. Marcolino, L. S. Cidale
140-141
New insights on weak winds in massive stars from hydrodynamical simulations
PDF
F. Mauro, V. Gotta, C. Moni Bidin, D. Geisler, F. Ferraro
142
An internal view of stellar system Terzan 5
PDF
F. Navarete, P. Ticiani, A. Figueiredo, A. C. Carciofi
143-144
Hα emitters in the Magellanic Clouds: searching for Be stars using high-resolution multi-band photometry
PDF
M. J. Rain
145-146
Blue straggler stars in open clusters
PDF
Rafael Bertolotto, Juan José Downes, Genaro Suárez
147
Inferring the sub-stellar and stellar initial mass function of nearby young moving groups
PDF
D. González-Díaz, Fernández Trincado, W. Haro-Moya
148
Ylgr stellar stream elemental abundances
PDF
F. O. Barbosa, R. M. Santucci, S. Rossi, G. Limberg
148
Revised distances for blue horizontal-branch stars based on SDSS photometry
PDF
M. Tapia, J. Hernández, P. Persi, N. Calvet
149
The nature of the enigmatic highly-variable high-mass young stellar object Mol 1: What we know
PDF
A. Alberici Adam, G. Avila Marin, M. Kourniotis, L. Cidale, A. Christen, W. Glatzel
149
Variability in B supergiant stars: a theoretical and photometric approach to pulsation modes and detection of binary systems
PDF
M. M. Ocampo, M. M. Miller Bertolami, L. G. Althaus, F. C. Wachlin
150
Exploring the uncertainties in mixing processes of low-mass stars: preliminary results
PDF
N. A. Sandoval-Garrido, A. Stutz, R. H. Álvarez-Gutiérrez, J. Salinas, A. Koley, ALMA-IMF consortium
150
Dense gas kinematics in the massive G351.77 protocluster: ALMA-IMF large program observations of N2H⁺
PDF
B. Toro-Velásquez, D. R. G. Schleicher, P. J. Käpylä, C. A. Ortiz-Rodríguez, F. H. Navarrete, J. P. Hidalgo
151
Dynamos in partially convective M dwarfs
PDF
J. P. Hidalgo, P. J. Käpylä, C. A. Ortiz-Rodríguez, F. H. Navarrete, B. Toro-Velásquez, D. R. G. Schleicher
151
Core dynamo simulations of A-type stars
PDF
L. Bartolomeo Koninckx, M. A. De Vito, O. G. Benvenuto
152
Evolution in low mass close binaries with a black hole: the cases of V404 Cygni and V381 Normae
PDF
J. Hernández, L. Zamudio, C. Briceño, N. Calvet, Z. Zhu, H. Yuan, X. Liu, E. Manzo-Martínez, C. Román-Zúñiga, J. Serna, K. Maucó, L. Adame
152
A LAMOST spectroscopic study of T Tauri Stars in the Orion OB1a sub-association
PDF
L. Arango, J. Arias, N. Morrell, G. Ferrero
153
O Vz stars in low-metallicity environments in the Magellanic Clouds
PDF
Julio A. Carballo-Bello, Camila Navarrete, Jesús M. Corral-Santana, Marcelo D. Mora
153
Exploring the hierarchical formation of the Milky Way with hypervelocity stars
PDF
J. M. Corral-Santana
153
New evidence for a black hole in the X-ray binary system SwiftJ1910.2-0546
PDF
J. I. Arias, R. C. Gamen, N. I. Morrell
154
The own survey: What we can tell about massive binaries after 18 years of systematic observations
PDF
Santiago Henao Castellanos, Alejandro García Varela
154
Cepheid pulsation mode identification via unsupervised machine learning
PDF
T. Ansín, R. Gamen
155
Determination of fundamental parameters of Wolf-Rayet stars in eclipsing binary systems
PDF
T. Palma, V. Coenda, G. Baume, C. Feinstein, M. C. Parisi
155
Internal structure of open clusters with close companions
PDF
J. P. Sánchez Arias, P. Németh, E. S. G. de Almeida, M. A. Ruiz Diaz, M. Kraus, M. Haucke
156
Unveiling the evolutionary states of B supergiant stars
PDF
L. V. Gramajo, T. Palma, D. Minniti, J. J. Clariá
156
Exploring star cluster through eclipsing binary members
PDF
F. N. Giudici Michilini, R. Gamen, G. Ferrero, N. Morrell
157
Atlas of massive galactic O-type spectral standards in the near-infrared
PDF
A. Mendez Llorca, G. Folatelli, L. Martinez, K. Ertini, L. Ferrari
157
Supernova light curves with the HSH telescope at CASLEO
PDF
R. Cabral-Fontes, J. J. Downes
158
The IMF in Orion OB1b from 0.05M⊙ to 8M⊙ using public surveys
PDF
C. S. Eduardo-Oliveira, L. Ghezzi, G. F. Porto de Mello, D. Lorenzo-Oliveira
158
Project SOL (Solar Origin and Life): Detailed characterization of candidates at ZAMS and Subgiant stages
PDF
L. M. Román Aguilar, M. M. Saez, M. C. Bersten
159
Studying supernovae associated with long gamma-ray bursts
PDF
B. Cuevas Otahola, C. Mateu, G. Bruzual, F. Hernández Pérez, G. Magris, I. Cabrera Ziri
159
Inferring the production rate of intermediate-age RR Lyrae stars using Magellanic Clusters
PDF
M. A. De Vito, O. G. Benvenuto
160
Close binary systems: evolution and environment
PDF
D. Geisler, M. C. Parisi, B. Dias, S. Viallanova, F. Mauro, I. Saviane, R. Cohen, C. Moni Bidin, D. Minniti
160
Ca triplet metallicities and velocities for 12 globular clusters toward the galactic bulge
PDF
D. Barrios López, K. Peña Ramírez
161
Recharacterization of open clusters in optical and near-infrared wavelengths using machine learning methods
PDF
M. M. Rodríguez S., Laura M. Pérez, Myriam Benisty
161
Small-scale substructures in Taurus transition disks around low mass stars
PDF
Heinz Frelijj, Christian Moni Bidin, Danilo González-Díaz, Francesco Mauro
162
Uncovering variable stars in Ultra Faint Dwarves without filter
PDF
M. Pichardo Marcano, L. Rivera Sandoval, T. Maccarone, D. Zurek, M. Shara, J. Sokoloski
162
TESS survey for magnetic white dwarfs in symbiotic binaries
PDF
L. P. Martins, A. Wofford, J. Vink, XShootU collaboration
163
The XshootU Stellar Library: Hot low metallicity stars
PDF
G. Ramos-Larios, J. A. Quino-Mendoza, E. Santamaría, S. Kemp
163
The morpho-kinematic structure of the Thor’s Helmet Nebula
PDF
L. Sabin
164-167
From Post-AGBs to white dwarfs: Exploring the fascinating evolution of intermediate mass stars (Invited contribution)
PDF
B. Dias, VISCACHA team
168-170
The Magellanic Clouds and their star clusters (Invited contribution)
PDF
C. Hernández-Vera, V. V. Guzmán, J. R. Goicoechea, V. Maillard, J. Pety, F. Le Petit, M. Gerin, E. Bron, E. Roueff, A. Abergel, T. Schirmer, J. Carpenter, P. Gratier, K. Gordon, K. Misselt
171-172
The extremely sharp transition from H⁺ to CO in the Horsehead nebula revealed by ALMA
PDF
M. Cabrera-Gadea, C. Mateu, P. Ramos, M. Romero-Gomez, T. Antoja, F. L.Aguilar
173-174
Structure, kinematics and time evolution of the Galactic Warp revealed by Classical Cepheids
PDF
L. Celedón, L. Schmidtobreick, C. Tappert, F. Selman
175-176
Unveiling the 3D geometry of nova shells with MUSE
PDF
Cecilia Mateu
177-178
Keeping track of nearly a hundred stellar streams in the Milky Way: the galstreams library
PDF
Z. Abraham, L. Takeda, P. P. B. Beaklini, M. Diaz
179-180
Radio spectra of the classical nova V5668 Sgr
PDF
B. Dom\’i, C. Mateu, P. Ramos
181-182
Systematic census of RR Lyrae in cluster vs. tails of stellar streams with an associated cluster
PDF
J. S. Rechy-García, M. A. Guerrero, J. A. Toalá, S. Cazzoli, G. Ramos-Larios, L. Sabin, E. Santamaría, D. R. Gonc, S. Akras
183-184
Hidden jets in planetary nebulae and how to find them
PDF
L. A. Gutiérrez-Soto, A. R. Lopes, A. V. Smith Castelli, F. R. Faifer, R. Haack
185-186
An integrated Hα flux atlas of planetary nebulae in the Magellanic Clouds: Combining S-PLUS photometry and spectroscopic analysis
PDF
R. González-Díaz, F. F. Rosales-Ortega, L. Galbany
187
BETIS: Bidimensional Exploration of the warm-Temperature Ionized gas
PDF
V. Fragkou, Q. Parker, R. Vázquez, L. Sabin, J. S. Rechy-Garcia, D. R. Gonçalves
187
Is the oldest planetary nebula really a member of the open cluster M37?
PDF
E. Méndez-Robayo, K.-Y. Huang, S. Viti, Mario-A. Higuera-G.
188
Investigating the potential of methanol as a shock tracer in the AGN-starburst galaxy NGC 1068 with UCLCHEM
PDF
M. C. Parisi, B. J. De Bórtoli, L. P. Bassino, D. Geisler, B. Dias, G. Gimeno, M. S. Angelo, F. Mauro
188
Chemical properties of the SMC Main Body traced by star clusters
PDF
Y. Mendoza-Moncada, D. P. P. Andrade, K. Menéndez-Delmestre, R. Guimarães-Silva
189
Astrochemical analysis of the nuclear environments of galaxies in the local universe
PDF
C. Quezada, M. Zoccali, E. Valenti, R. Contreras-Ramos, A. Rojas, J. Olivares
189
Kinematics, Metallicities, and Ages of the Inner 2 Degrees of the Bulge of the Milky Way
PDF
M. C. Parisi, R. A. P. Oliveira, M. S. Angelo, B. Dias, F. F. S. Maia, S. Saroon, C. Feinstein, VISCACHA Survey Team
190
VISCACHA Survey: the SMC Southern Bridge in 8D
PDF
Javiera C. Salinas, Amelia Stutz, Rodrigo Álvarez-Gutiérrez, Nicolás Sandoval-Garrido, Atanu Koley
190
Revealing dense gas kinematics in the G012.80 protocluster
PDF
Sebastian Cabrera-Astudillo, José Gregorio Fernández-Trincado, Wisthon H. Moya, Sandro Villanova
191
IGRINS Chemical Tagging of Stars in Streams to Progenitors: Fimbulthul
PDF
Yara L. Jaffé
192-195
Galaxy evolution across the Cosmic Web: A review (Invited contribution)
PDF
Aldo Rodriguez-Puebla
196-197
The co-evolution between galaxies and dark matter halos (Invited contribution)
PDF
J. E. Forero-Romero
198-199
Mapping the universe with galaxies: astronomy, cosmology, and artificial intelligence (Invited contribution)
PDF
Diego Valencia-Enr\’i, Ivânio Puerari
200-201
Evolution of the orbital structure in self-consistent N-body simulations
PDF
I. V. Daza-Perilla, M. A. Sgró, L. D. Baravalle, M. V. Alonso, C. Villalon, M. Lares, M. Soto, J. L. Nilo Castellón, C. Valotto, P. Marchant Cortés, D. Minniti, M. Hempel
202-203
Strategies for the creation of the VVV near-IR Galaxy catalogue in a northern part of the galactic disc
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Michele Bertoldo-Coêlho, Rogério Riffel, Marina Trevisan, SMARTY team
204-205
SMARTY: The mileS Moderate Resolution neAr infRared sTellar librarY
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J. Thainá-Batista, R. Cid Fernandes, F. R. Herpich, C. Mendes de Oliveira, A. Werle
206-207
Stellar population and emission line properties in S-PLUS galaxies with AlStar
PDF
C. Cornil-Baïotto, V. Motta, G. Mahler, M. Limousin, E. Jullo
208-209
Parametric strong-lensing analysis of a high-disturbance galaxy cluster
PDF
C. Yamila Yaryura, Mario G. Abadi
210
Associations of dwarf galaxies in a ΛCDM Universe
PDF
João Paulo C. França, Martin Makler, James Nightingale, Ingrid Beloto, Eduardo Cypriano, Renan A. Oliveira, Thiago S. Gonçalves
211-212
Constraints on modified gravity from follow-up observations of 20 Strong Lensing systems
PDF
Minerva M. Sardaneta, Philippe Amram, Roberto Rampazzo, Margarita Rosado, Mónica Sánchez-Cruces, Isaura Fuentes-Carrera, Soumavo Ghosh
213-214
Investigating the extraplanar components in isolated late-type edge-on galaxies
PDF
Rogemar A. Riffel
215-216
Multiphase outflows in nearby active galactic nuclei observed with integral field spectroscopy
PDF
G. A. Valk, S. B. Rembold
217-218
Dynamical analysis of galaxy populations in clusters
PDF
Abhner P. de Almeida, Gary A. Mamon, Gastão B. Lima Neto
219-220
How did dwarf galaxies end up compact?
PDF
G. M. Azevedo, A. L. Chies-Santos, G. R. Roier, T. Storchi-Bergmann, R. Monteiro-Oliveira, R. Riffel
221-222
Jellyfish galaxies and AGNs with HSC, DESI and PFS
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F. Avila-Vera, V. Motta
223-224
Microlensing scale estimation for 190 lensed quasars
PDF
Katia Slodkowski Clerici, Allan Schnorr Müller, Marina Trevisan, Tiago Vecchi Ricci
225-226
Stellar population properties of massive compact galaxies at z ∼ 0: Evidence of diversity in the formation pathways
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N. Gomes-Oliveira, K. Menéndez-Delmestre, T. S. Gonçalves, D. C. Rodrigues, N. Garavito-Camargo, P. P. B. Beaklini, M. Grossi, L. Queiroga-Nuñez
227-228
Dark matter distribution in Milky Way-analog galaxies
PDF
R. F. Haack, A. V. Smith Castelli, L. Sodré Jr., A. R. Lopes, C. Mendes de Oliveira, F. Almeida-Fernandes
229-230
Automatic galaxy detection and measurement in large astronomical photometric surveys
PDF
V. Motta
231-232
Cosmological applications of newly discovered gravitational lensed quasars
PDF
G. R. Hauschild-Roier, T. Storchi-Bergmann
233
On the nature of type 2 quasars
PDF
David Pérez-Millán, Jacopo Fritz, Rosa A. González-Lópezlira
234-235
Comparing stellar properties of cluster galaxies from z = 1 until today
PDF
C. H. López-Caraballo, M. Fernández-Torreiro, D. Díaz-Martín on behalf of the QUIJOTE
236-237
Scientific results with the QUIJOTE-MFI wide survey: The anomalous microwave emission in our galaxy and M31
PDF
L. M. Gatto, T. Storchi-Bergmann
238-239
Ionized gas kinetic feedback in MaNGA AGN
PDF
Sebastián Rueda-Blanco, Camilo Delgado-Correal, Mario-A. Higuera-G., Sergio Torres-Arzayus
240-241
Exploring late-time physics to explain the Hubble tension
PDF
Amanda R. Lopes, Analía V. Smith Castelli, Fabricio Ferrari, Arianna Cortesi, Eduardo Telles
242-243
Characterizing Hα emitters in the Fornax galaxy cluster with S-PLUS
PDF
L. A. Sesto, C. G. Escudero, F. R. Faifer
244-245
Star formation history of stellar systems in an intermediate-age merger remnant
PDF
Thomas H. Puzia, Yasna Ordenes-Briceño, Paul Eigenthaler, Matías Blaña, Bryan Miller, Prasanta K. Nayak, Rohan Rahatgaonkar, Tuila Ziliotto, Marcelo Mora, Alejandra Hernandez, Evelyn Johnston
246-247
The Next Generation Fornax Survey (NGFS)
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D. Dias dos Santos, A. Rodríguez-Ardila, S. Panda, M. Marinello
248-249
Probing outskirts of accretion disks through O i λ11297 broad emission line of active galactic nuclei
PDF
C. G. Scóccola for the QUBIC collaboration
250-251
The QU Bolometric Interferometer for Cosmology: status and prospects
PDF
V. H. Sasse, R. C. Fernandes, A. Werle
252-253
Photospectral synthesis of galaxies in the middle age of the Universe
PDF
R. Jerez-Nicurcar, V. Motta
254-255
Accretion disk parameters estimations in the Einstein Cross system Using chromatic microlensing from X-Shooter spectra and multi-Epoch photometry
PDF
B. Cuevas-Otahola, D. Mayya, J. Arriaga-Hernández, I. Puerari, G. Bruzual
256-257
The cluster initial mass function of the M82 disk Super Star Clusters
PDF
L. Lomelí-Núñez, A. Cortesi, M. L. Buzzo, A. S. Castelli, J. A. Alzate-Trujillo
258
The S-PLUS Fornax Project (S+FP): Globular clusters in the Fornax Cluster using the S-PLUS data
PDF
M. Fellhauer, J. Cabello, J. Vergara, D. Matus, C. Aravena
258
The formation of the smallest galaxies
PDF
João P. Bonifacio, Bruno Moraes, Thiago Gonçalves
258
Forecasting cosmological constraints from the velocity angular power spectrum of type Ia Supernovae
PDF
B. Gaete, A. Lupi, B. Reinoso, Michael Fellhauer, D. R. G. Schleicher
259
Probing black hole formation via collisions in Black Hole Clusters
PDF
V. Cuomo, L. Morelli
259
Slow bars in dwarf galaxies from the Virgo Cluster
PDF
V. Cuomo, J. A. L. Aguerri, L. Morelli
260
Revealing the effects of environment on Galaxy Bars: The case of the Virgo Cluster
PDF
N. Guevara, C. G. Escudero, F. R. Faifer
260
In the shadows of bright neighbors: The case of CGCG014-074 and NGC4546
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M. K. Forero-Moreno, J. M. Diaz-Fonseca, N. Vera-Villamizar, J. A. Valderrama-Vergara
260
Properties of the spiral patterns of NGC 2619 through morphological analysis
PDF
F. Urrutia Zapata, M. Fellhauer, P. Kroupa
261
Tidal stripping and truncation scenario: From dwarf elliptical to Ultra-Compact Galaxy?
PDF
M. Liempi, D. R. G. Schleicher, A. Benson, A. Escala, L. Almonacid
261
Impact on black hole population due to seed formation in runaway star collisions in nuclear star clusters
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J. C. Motter, R. Riffel, T. V. Ricci, R. A. Riffel, T. Storchi-Bergmann, M. G. Pastoriza, A. Rodriguez-Ardila, D. Ruschel-Dutra, L. G. Dahmer-Hahn, N. Z. Dametto
262
NIR-IFU observations of the Seyfert 2 Galaxy NGC 262
PDF
Mariana L. S. Dias, Armando Bernui, Felipe Avila
262
Analysis of the expansion of the universe using Large-Scale structures
PDF
T. V. Ricci, R. B. Menezes, K. Slodkowski Clerici, M. D. da Silva, Patrícia da Silva
263
The DIVING3D project: A deep look on the central region of Early-Type galaxies
PDF
M. T. Moura, A. L. Chies-Santos, C. Furlanetto, L. Zhu
263
Exploring the environments and internal dynamics of relics and compact massive ETGs with TNG50
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N. Jenaro-Ballesteros, A. Negrete
264
UV spectral characterization of quasars
PDF
Jonhatan H. Bernal Salinas, Andrés F. Ramos Padilla, José Mario-A Higuera-G
264
Use of neon lines in the study of the components present in SEDs of Seyfert galaxies
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J. Hernández-Yévenes, N. Nagar, V. Arratia, T. H. Jarrett
265
Using WISE cataloged data for morphology, bulge fraction and Black Hole mass estimation
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Rafael Girola Schneider
265
Comparing the GW170817 source with type Ia Supernova light curves: Do they converge to the same value of H0?
PDF
S. Guevara-Montoya, C. D. Wilson
265
Star formation efficiency per free-fall time in a galaxy merger
PDF
Pablo Sebastian Vazquez Loreto, Diego Hernando Gonzalez Buitrago
266
Accretion disk study of the AGN ESO 362-G18 through reverberation mapping
PDF
L. Carvalho, G. J. Escobar, L. J. Pellizza
266
Cosmic rays at the epoch of reionization
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Y. D. Burrafato, M. E. De Rossi, S. E. Grimozzi, M. S. Nakwacki, M. C. Tomasini, L. J. Zenocratti, M. C. Zerbo
266
Metal enrichment of galaxies inhabiting halos of different masses in a Λ-CDM cosmology
PDF
N. Schweder Souza, R. E. G. Machado
267
Investigating the resilience of dwarf spheroidal galaxies within the gravitational potential of the Milky Way
PDF
J. H. Costa-Souza, Rogemar A. Riffel, Oli L. Dors, Rogério Riffel, Paulo C. da Rocha-Poppe
267
Spatially resolved observations of the peculiar galaxy NGC 232: AGN winds and stellar populations
PDF
Y. López-Bonilla, P. Arévalo, F. Bian, S. Lai
268
Measurements of black holes masses using photometry in high redshift quasars
PDF
M. M. López-Gutiérrez, H. Bravo-Alfaro, P. T. Rahna
268
Revealing the orbital histories of strongly perturbed galaxies in the Abell Cluster A496
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R. O. E. Bustos-Espinoza, M. Blaña, G. Galaz, S. Gil
268
Perturbation effects and the evolution of : The case of Malin 1 - Past interactions with satellite galaxies
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Pablo Astudillo Sotomayor, Nathan W. C. Leigh, Ricardo Demarco1, Analía V. Smith Castelli, Rodrigo F. Haack, Amanda R. Lopes, Luis A. Gutierrez Soto
269
Ultra diffuse galaxy formation constraints and possible detection in S-PLUS images
PDF
C. H. López-Caraballo, A. Fritis, D. Villalobos-Silva, Y. Vásquez
269
Exploring the dynamical systems and observational constraints of cosmological models with mimetic gravity
PDF
C. M. Cassanta, R. A. Riffel
270
Ionized gas winds from the nucleus of OH megamaser galaxy IRAS 09320+6134
PDF
D. R. Matus Carrillo, M. Fellhauer
270
Evolution of low mass dwarf disk galaxies
PDF
L. Almonacid, D. R. G. Schleicher, M. Liempi
271
Exploring the evolution of galaxies: A comparative study using two Semi-Analytic Codes
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J. Cabello Cabello, M. Fellhauer, D. Matus Carrillo
271
The formation of faint and Ultra-Faint dwarf spheroidal galaxies: Modeling the formation of Ursa Major II using AMUSE
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M. Mückler, M. Trevisan, G. Mamon, R. Flores-Freitas, A. Schnorr-Müller
272
Quenching of star formation in galaxies up to large clustercentric distances
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V. A. Capa, H. Denes
272
The mystery of extremely HI Rich galaxies
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J. Anais Vilchez, J. Alonso-García
273
Unraveling the sagittarius dwarf spheroidal galaxy at low galactic latitudes
PDF
G. B. Lima Neto, F. Durret, H. V. Capelato
273
The dynamically active NGC 5098 group: Sloshing and diffuse intragroup light
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M. Rubet, K. Menéndez-Delmestre, T. S. Gonçalves
273
Probing a protocluster candidate at z∼ 4,5 in the COSMOS field
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Y. Martins-Franco, K. Menéndez-Delmestre, T. Signorini Gon calves
274
PAH Astrochemistry – Spying on the underlying power source in Dust-Rich galaxies
PDF
J. E. Becerra, N. Vera
274
Morphological study of active galaxies
PDF
V. H. Lopes-Silva, T. S. Gonçalves, A. Cortesi, L. Santana-Silva
274
The environment of LBAs in the S-PLUS
PDF
R. Rahatgaonkar, B. Miller, T. Puzia, Y. Ordenes-Briceno, P. Eigenthaler, T. Ziliotto, M. Taylor
275
Neighbourhood watch: A survey of Baryonic substructures in the nearby Universe
PDF
M. Carvalho de Castro, D. Ruschel Dutra, G. Conod
275
A comparative of two dual AGNs mergers
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Y. Cavalcante-Coelho, K. Menéndez-Delmestre, A. Cortesi
276
Stellar mass distribution in barred galaxies through Multi-Band decomposition in the Mid-IR
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M. Segovia, D. Schleicher, S. Bovino, D. Galli
276
Modeling the chemistry of early Universe
PDF
P. Contreras Miranda, L. Tortorelli, D. Grün, M. Zeballos Rebaza
276
Mapping the Zoo of Rest-Frame galaxy SEDs using unsupervised machine learning
PDF
J. P. Carvajal, T. Puzia, G. Galaz, Y. Ordenes-Briceño, P. Eigenthaler, E. Johnston
277
Unveiling intermediate redshift galaxy clusters within the next generation Fornax survey
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A. Esteban-Gutiérrez, E. Mediavilla, J. Jiménez-Vicente, J. A. Muñoz, S. Heydenreich
277
Abundance of PBHs from optical and X-ray quasar microlensing observations: Constraints on the dark matter fraction
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E. D. López
278
PostNewtonian dark matter halos
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P. K. Nayak, T. H. Puzia, Y. Ordenes-Briceño, P. Eigenthaler, B. Miller, M. Mora, M. Blaña, E. Johnston, T. Ziliotto
278
Probing the formation histories of Nuclear Star Clusters in the Fornax Galaxy Cluster using UVIT
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