CARLOS SAFFE; PAULA MIQUELARENA; J. ALACORIA; MARTIOLI, E.; FLORES MATÍAS; MARCELO JAQUE ARANCIBIA; RODOLFO ANGELONI; JOFRÉ, E; J. YANA GALARZA; ERIC GONZÁLEZ; ANA COLLADO

Disentangling the origin of chemical differences using GHOST

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2024

FLORES MATÍAS; JHON YANA GALARZA; PAULA MIQUELARENA; CARLOS SAFFE; MARCELO JAQUE ARANCIBIA; R. IBAÑEZ BUSTOS; JOFRÉ; JOSÉ ALACORIA; GUNELLA, FERNANDO

Elemental abundances differences in the massive planet-hosting wide binary HD 196067-68

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; Lugar: Londres; Año: 2024

ROMINA IBAÑEZ BUSTOS; ANDREA BUCCINO; FLORES MATÍAS; MARTÍNEZ; PABLO MAUAS

Correlation between activity indicators: Halpha and Ca II lines in M-dwarf stars

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2023

JOSÉ ALACORIA; CARLOS SAFFE; MARCELO JAQUE ARANCIBIA; RODOLFO ANGELONI; PAULA MIQUELARENA; FLORES MATÍAS; MARIA EUGENIA VERAMENDI; ANA COLLADO

Testing the accretion scenario of λ Boo stars

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2022

CARLOS SAFFE; J. ALACORIA; PAULA MIQUELARENA; PETRUCCI, R; JAQUE ARANCIBIA, M; RODOLFO ANGELONI; MARTIOLI, E.; FLORES MATÍAS; JOFRÉ, E; COLLADO, ANA; GUNELLA, FERNANDO

Are Am stars and hot-Jupiter planets related?

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2022

MATÍAS FLORES; MARCELO JAQUE ARANCIBIA; ROMINA IBAÑEZ BUSTOS; ANDREA BUCCINO; J. YANA GALARZA; NATALIA NUÑEZ; PAULA MIQUELARENA; JOSÉ ALACORIA; CARLOS SAFFE; PABLO MAUAS

Detecting prolonged activity minima in binary stars. The case of Zet02 Ret

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2021

CARLOS SAFFE; PAULA MIQUELARENA; JOSÉ ALACORIA; MATÍAS FLORES; MARCELO JAQUE ARANCIBIA; DANIELA CALVO; G. MARTÍN GIRARDI; MONICA GROSSO; ANA COLLADO

Chemical analysis of early-type stars with planets

ASTRONOMY AND ASTROPHYSICS; Año: 2021

JHON YANA GALARZA; RICARDO LÓPEZ-VALDIVIA; DIEGO LORENZO-OLIVEIRA; HENRIQUE REGGIANI; JORGE MELÉNDEZ; DANIEL GAMARRA-SÁNCHEZ; FLORES MATÍAS ; JERRY PORTAL-RIVERA; PAULA MIQUELARENA; GEISA PONTE; KEVIN C. SCHLAUFMAN; TEÓFILO VARGAS AUCCALLA

Searching for new solar twins: The Inti survey for the Northern Sky

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; Lugar: Londres; Año: 2021

CARLOS SAFFE; PAULA MIQUELARENA; JOSÉ ALACORIA; FEDERICO GONZÁLEZ; FLORES, M.; MARCELO JAQUE ARANCIBIA; DANIELA CALVO; JOFRÉ, E; ANA COLLADO

KELT-17: a chemically peculiar Am star and a hot-Jupiter planet

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2020

ROMINA IBAÑEZ BUSTOS; ANDREA BUCCINO; MATÍAS FLORES; CRISTIAN MARTÍNEZ; D. MAIZEL; SERGIO MESSINA; PABLO MAUAS

First long-term activity study of AU Microscopii: a possible chromospheric cycle

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; Lugar: Londres; Año: 2019 vol. 483 p. 1159 - 1167

CARLOS SAFFE; JOFRÉ, E.; PAULA MIQUELARENA; MARCELO JAQUE ARANCIBIA; FLORES, M.; LÓPEZ FERNANDO MARCELO; COLLADO, ANA

High-precision analysis of binary stars with planets. Searching for condensation temperature trends in the HD 106515 system

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2019 vol. 625

ROMINA IBAÑEZ BUSTOS; ANDREA BUCCINO; FLORES, M.; PABLO MAUAS

Ross 128 - GL 447: A possible activity cycle for a slow-rotating fully-convective star

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2019 vol. 628

CARLOS SAFFE; MATÍAS FLORES; PAULA MIQUELARENA; LÓPEZ FERNANDO MARCELO; MARCELO JAQUE ARANCIBIA; COLLADO, ANA; JOFRÉ, E.; ROMINA PETRUCCI

Using non-solar-scaled opacities to derive stellar parameters. Toward high-precision parameters and abundances

ASTRONOMY AND ASTROPHYSICS; Año: 2018 vol. 620

FLORES, M.; FEDERICO GONZÁLEZ; MARCELO JAQUE ARANCIBIA; CARLOS SAFFE; ANDREA BUCCINO; LÓPEZ FERNANDO MARCELO; ROMINA IBAÑEZ BUSTOS; PAULA MIQUELARENA

HD 38858: a solar-type star with an activity cycle of ~10.8 yr. Searching for variations in the Balmer and metallic lines

ASTRONOMY AND ASTROPHYSICS; Año: 2018 vol. 620

MATÍAS FLORES; CARLOS SAFFE; ANDREA BUCCINO; MARCELO JAQUE ARANCIBIA; FEDERICO GONZÁLEZ; NATALIA NUÑEZ; JOFRÉ, E

Zet1 + Zet2 Reticuli binary system: a puzzling chromospheric activity pattern

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; Lugar: Londres; Año: 2018 vol. 476 p. 2751 - 2759

MATÍAS FLORES; ANDREA BUCCINO; CARLOS SAFFE; PABLO MAUAS

A possible long-term activity cycle for Iota Horologii: First results from SPI-HKalfa project

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; Lugar: Londres; Año: 2017 vol. 464 p. 4299 - 4305

SAFFE, C.; JOFRÉ, E.; MARTIOLI, E.; FLORES, M.; PETRUCCI, R.; JAQUE ARANCIBIA, M

Signatures of rocky planet engulfment in HAT-P-4. Implications for chemical tagging studies

ASTRONOMY AND ASTROPHYSICS; Año: 2017 vol. 604

MATÍAS FLORES; FEDERICO GONZÁLEZ; MARCELO JAQUE ARANCIBIA; ANDREA BUCCINO; CARLOS SAFFE

Discovery of an activity cycle in the solar analog HD45184. Exploring Balmer and metallic lines as activity proxy candidates

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2016 vol. 589 p. 1 - 6

CARLOS SAFFE; FLORES, M.; MARCELO JAQUE ARANCIBIA; ANDREA BUCCINO; JOFRÉ, E

Temperature condensation trend in the debris-disk binary system Zet2 Reticuli

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2016 vol. 588 p. 1 - 7

CARLOS SAFFE; MATÍAS FLORES; ANDREA BUCCINO

HD80606: searching for the chemical signature of planet formation

ASTRONOMY AND ASTROPHYSICS; Lugar: Paris; Año: 2015 vol. 582 p. 1 - 17