activity
20182026
most citedThe GALAH survey: tracing the Galactic disk with Open Clusters

117 citations · 1k across the 43 of their papers we have counts for

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Showing 2023Show all

7 papers · 1 filter

astro-ph.IM2023★ 1 cited

HRMOS White Paper: Science Motivation

Laura Magrini, Thomas Bensby, Anna Brucalassi +52

The High-Resolution Multi-Object Spectrograph (HRMOS) is a facility instrument that we plan to propose for the Very Large Telescope (VLT) of the European Southern Observatory (ESO)…

astro-ph.IM2023★ 1 cited

The discovery space of ELT-ANDES. Stars and stellar populations

Ian U. Roederer, Julián D. Alvarado-Gómez, Carlos Allende Prieto +31

The ArmazoNes high Dispersion Echelle Spectrograph (ANDES) is the optical and near-infrared high-resolution echelle spectrograph envisioned for the European Extremely Large Telesco…

astro-ph.EP2023

The GAPS Programme at TNG L -- TOI-4515 b: An eccentric warm Jupiter orbiting a 1.2 Gyr-old G-star

I. Carleo, L. Malavolta, S. Desidera +68

Context. Different theories have been developed to explain the origins and properties of close-in giant planets, but none of them alone can explain all of the properties of the war…

astro-ph.EP2023★ 3 cited

Three young planets around the K-dwarf K2-198: High-energy environment, evaporation history and expected future

Laura Ketzer, Katja Poppenhaeger, Martina Baratella +1

Planets orbiting young stars are thought to experience atmospheric evaporation as a result of the host stars' high magnetic activity. We study the evaporation history and expected…

astro-ph.SR2023★ 29 cited

A comparative study of two X2.2 and X9.3 solar flares observed with HARPS-N: Reconciling Sun-as-a-star spectroscopy and high-spatial resolution solar observations in the context of the solar-stellar connection

A. G. M. Pietrow, M. Cretignier, M. K. Druett +14

Stellar flares cannot be spatially resolved, which complicates ascertaining the physical processes behind particular spectral signatures. Due to their proximity to Earth, solar fla…

astro-ph.EP2023★ 22 cited

The GAPS Programme at TNG XLII. A characterisation study of the multi-planet system around the 400 Myr-old star HD 63433 (TOI-1726)

M. Damasso, D. Locci, S. Benatti +34

For more than two years, we monitored with the HARPS-N spectrograph the 400 Myr-old star HD\,63433, which hosts two close-in (orbital periods and days) s…