6533b856fe1ef96bd12b2927

RESEARCH PRODUCT

HADES RV programme with HARPS-N at TNG: XII. The abundance signature of M dwarf stars with planets

Andrea BignaminiDaniele LocciKatia BiazzoEnnio PorettiRiccardo ClaudiGiuseppina MicelaEnrique HerreroC. Di MaioC. Di MaioIgnasi RibasRafael ReboloRafael ReboloA. Suárez-mascareñoA. Suárez-mascareñoG. PiottoAlessandro SozzettiElvira CovinoJuan Carlos MoralesB. Toledo-padrónB. Toledo-padrónA. PetraliaAntonino F. LanzaValentina D'oraziJ. I. González HernándezJ. I. González HernándezM. BaratellaSilvano DesideraEmilio MolinariGaetano ScandariatoL. AfferMatteo PinamontiIsabella PaganoAntonio MaggioM. PergerJesus Maldonado

subject

astro-ph.SRStellar massMetallicityFOS: Physical sciencesTechniques: spectroscopicStars: late-typeAstrophysics::Cosmology and Extragalactic AstrophysicsAstrophysics01 natural sciencesspectroscopic [Techniques]Settore FIS/05 - Astronomia E AstrofisicaPrimary (astronomy)PlanetAbundance (ecology)0103 physical sciencesAstrophysics::Solar and Stellar Astrophysics010303 astronomy & astrophysicsSolar and Stellar Astrophysics (astro-ph.SR)Astrophysics::Galaxy AstrophysicsEarth and Planetary Astrophysics (astro-ph.EP)Physics010308 nuclear & particles physicsStars: abundancesGiant planetAstronomy and Astrophysicsastro-ph.SR; astro-ph.SR; astro-ph.EPRadial velocityStarsPlanetary systemsAstrophysics - Solar and Stellar AstrophysicsSpace and Planetary Scienceabundances [Stars]late-type [Stars]astro-ph.EPAstrophysics::Earth and Planetary AstrophysicsAstrophysics - Earth and Planetary Astrophysics

description

[Context] Most of our current knowledge on planet formation is still based on the analysis of main sequence, solar-type stars. Conversely, detailed chemical studies of large samples of M dwarfs hosting planets are still missing.

10.1051/0004-6361/202039478http://hdl.handle.net/10261/232773