Copertina

The dwarf irregular galaxy NGC 6822. II. Young, intermediate and old stellar populations: comparison between theory and observations

Fuente: arXiv

Salvato in:

Dettagli Bibliografici
Autori principali:	Tantalo, Maria, Bono, Giuseppe, Salaris, Maurizio, Pietrinferni, Adriano, Monelli, Matteo, Fabrizio, Michele, Braga, Vittorio F., Calamida, Annalisa, Dall'Ora, Massimo, D'Orazi, Valentina, Ferraro, Ivan, Fiorentino, Giuliana, Iannicola, Giacinto, Marengo, Massimo, Matsunaga, Noriyuki, Mullen, Joseph P., Stetson, Peter B.
Natura:	Preprint
Pubblicazione:	2025
Soggetti:	Astrophysics of Galaxies Solar and Stellar Astrophysics
Accesso online:	Acceder al recurso
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

The elderly among the oldest: new evidence for extremely metal-poor RR Lyrae stars
di: D'Orazi, Valentina, et al.
Pubblicazione: (2025)

Classical Cepheids in the Galactic thin disk I. Abundance gradients via non-local thermodynamic equilibrium spectral analysis
di: Nunnari, Antonino, et al.
Pubblicazione: (2025)

On the use of field RR Lyrae as Galactic probes VII. light curve templates in the LSST photometric system
di: Braga, V. F., et al.
Pubblicazione: (2024)

The GALAH survey: Tracing the Milky Way's formation and evolution through RR Lyrae stars
di: D'Orazi, Valentina, et al.
Pubblicazione: (2024)

Star-Galaxy Classification in Deep LSST Data with Random Forest: A Pilot study on the Data Preview 1 Release
di: Gatto, M., et al.
Pubblicazione: (2026)

Light curve's recovery with Rubin-LSST: II. UnVEiling the darknesS of The gAlactic buLgE (VESTALE) with RR Lyrae
di: Di Criscienzo, M., et al.
Pubblicazione: (2024)

Cepheids as distance indicators and stellar tracers
di: Bono, G., et al.
Pubblicazione: (2024)

Benchmarking the effective temperature scale of red giant branch stellar models: the case of the metal-poor halo giant HD 122563
di: Creevey, O. L., et al.
Pubblicazione: (2024)

Abundances of neutron-capture elements in selected solar-type stars
di: Sheminova, Valentina, et al.
Pubblicazione: (2024)

On the Use of Field RR Lyrae as Galactic Probes -- VIII. Early Formation of the Galactic Spheroid
di: Bono, G., et al.
Pubblicazione: (2026)

Quantifying the Detectability of Milky Way Satellites with Image Simulations: a Case Study with KiDS
di: Zhang, Shiyang, et al.
Pubblicazione: (2025)

The "Yes, Magellanic Clouds Again" survey: preliminary results
di: Gatto, M., et al.
Pubblicazione: (2024)

Rare Find: Discovery and chemo-dynamical properties of two s-process enhanced RR Lyrae stars
di: D'Orazi, Valentina, et al.
Pubblicazione: (2025)

A simple model for spectroscopic analyses of active stars
di: Nordlander, T., et al.
Pubblicazione: (2024)

Stellar population astrophysics (SPA) with the TNG. The Phosphorus abundance on the young side of MilkyWay
di: Jian, Mingjie, et al.
Pubblicazione: (2025)

Stellar population astrophysics (SPA) with the TNG: Measurement of the He I 10830Å line in the open cluster Stock 2
di: Jian, Mingjie, et al.
Pubblicazione: (2024)

The YMCA (Yes, Magellanic Clouds Again) survey: probing the outer regions of the Magellanic system with VST
di: Gatto, Massimiliano, et al.
Pubblicazione: (2024)

High-Precision Near-Infrared Abundances of Solar Analogs in the YJ Bands
di: Matsunaga, Noriyuki, et al.
Pubblicazione: (2026)

An excess of luminous white dwarfs in the peculiar Galactic globular cluster NGC 2808
di: Gupta, Laksh, et al.
Pubblicazione: (2025)

Development of realistic simulations for the polarization of the cosmic microwave background
di: Monelli, Marta
Pubblicazione: (2024)

WFC3/UVIS Geometric Distortion -- Time Evolution of Linear Terms w.r.t Gaia
di: O'Connor, Anne, et al.
Pubblicazione: (2026)

Revealing the ages of metal-rich RR Lyrae via kinematic label transfer
di: Zhang, HanYuan, et al.
Pubblicazione: (2025)

Cluster Ages to Reconstruct the Milky Way Assembly (CARMA). III. NGC 288 as the first Splashed globular cluster
di: Ceccarelli, E., et al.
Pubblicazione: (2025)

New Time-Dependent WFC3/IR Inverse Sensitivities
di: Calamida, Annalisa, et al.
Pubblicazione: (2026)

Synergies between Roman Galactic Plane Survey and other major surveys
di: Kruszyńska, Katarzyna, et al.
Pubblicazione: (2024)

Stellar Population Astrophysics (SPA) with the TNG 23 IR elemental abundances of 114 giant stars in 41 Open Clusters
di: Seshashayana, Shilpa Bijavara, et al.
Pubblicazione: (2025)

Investigating the Temperature Sensitivity of UV Line Ratios in the 280 nm Region of Solar-like Stars
di: Penza, Valentina, et al.
Pubblicazione: (2025)

Implications of the discovery of AF Lep b: The mass-luminosity relation for planets in the $β$ Pic Moving Group and the L-T transition for young companions and free-floating planets
di: Gratton, R., et al.
Pubblicazione: (2024)

Absolute Calibration of Cluster Mira Variables to Provide a New Anchor for the Hubble Constant Determination
di: Bhardwaj, Anupam, et al.
Pubblicazione: (2025)

How Bursty is Star Formation at z>5?
di: Stiavelli, Massimo, et al.
Pubblicazione: (2026)

The AIDA-TNG project: dark matter profiles and concentrations in alternative dark matter models
di: Despali, Giulia, et al.
Pubblicazione: (2025)

Using Type-II Cepheids as Extragalactic Standard Candles: Distances to M31
di: Pipwala, V. D., et al.
Pubblicazione: (2025)

Population III star formation in an X-ray background: V. Environmental dependence and halo occupation probability
di: Park, Jongwon, et al.
Pubblicazione: (2026)

Exploring fluorine chemical evolution in the Galactic disk: the open cluster perspective
di: Seshashayana, Shilpa Bijavara, et al.
Pubblicazione: (2024)

A study of the frequency and characteristics of stellar companions and Jupiter-like planets in nearby open clusters
di: Gratton, R., et al.
Pubblicazione: (2025)

Stellar companions and Jupiter-like planets in young associations
di: Gratton, R., et al.
Pubblicazione: (2024)

Population III star formation in an X-ray background: IV. On-the-fly calculation of radiation backgrounds and their impact on the intergalactic medium
di: Park, Jongwon, et al.
Pubblicazione: (2026)

The Gaia-ESO Survey: No sign of multiple stellar populations in open clusters from their sodium and oxygen abundances
di: Bragaglia, A., et al.
Pubblicazione: (2024)

Discovery of WINERED-HVS1: A metal-rich hyper-velocity star candidate ejected from the Galactic center
di: Hattori, Kohei, et al.
Pubblicazione: (2025)

Differential reddening in 48 globular clusters: An end to the quest for the intracluster medium
di: Pancino, E., et al.
Pubblicazione: (2024)