activity
20132025
most citedOn the fine structure of the Cepheid metallicity gradient in the Galactic thin disk

203 citations · 1.6k across the 46 of their papers we have counts for

collaborators

46 papers

astro-ph.GA2025

Classical Cepheids in the Galactic thin disk I. Abundance gradients via non-local thermodynamic equilibrium spectral analysis

Antonino Nunnari, Valentina D'Orazi, Giuliana Fiorentino +23

Classical Cepheids (CCs) have long been considered excellent tracers of the chemical evolution of the Milky Way's young disk. We present a homogeneous, NLTE spectroscopic analysis…

astro-ph.EP2024

PLATO on the shoulders of TESS: analyzing mono-transit planet candidates in TESS data as a prior knowledge for PLATO observations

Christian Magliano, Giovanni Covone, Valerio Nascimbeni +9

The Transiting Exoplanet Survey Satellite (TESS) and the upcoming PLATO mission (PLAnetary Transits and Oscillations of stars) represent two space-based missions with complementary…

astro-ph.GA2023★ 32 cited

Oxygen, sulfur, and iron radial abundance gradients of classical Cepheids across the Galactic thin disk

R. da Silva, V. D'Orazi, M. Palla +25

Classical Cepheids (CCs) are solid distance indicators and tracers of young stellar populations. Our aim is to provide iron, oxygen, and sulfur abundances for the largest and most…

astro-ph.EP2023★ 79 cited

Tuning the Legacy Survey of Space and Time (LSST) Observing Strategy for Solar System Science

Megan E. Schwamb, R. Lynne Jones, Peter Yoachim +27

The Vera C. Rubin Observatory is expected to start the Legacy Survey of Space and Time (LSST) in early to mid-2025. This multi-band wide-field synoptic survey will transform our vi…

astro-ph.EP2023★ 11 cited

The TESS Triple-9 Catalog II: a new set of 999 uniformly-vetted exoplanet candidates

Christian Magliano, Veselin Kostov, Luca Cacciapuoti +20

The Transiting Exoplanet Survey Satellite (TESS) mission is providing the scientific community with millions of light curves of stars spread across the whole sky. Since 2018 the te…

astro-ph.EP2022★ 13 cited

A systematic validation of hot Neptunes in TESS data

Christian Magliano, Giovanni Covone, Richa Dobal +26

We statistically validated a sample of hot Neptune candidates applying a two-step vetting technique using DAVE and TRICERATOPS. We performed a systematic validation of 250 transit-…