List of works by Alessandro Sozzetti

A 1.9 Earth radius rocky planet and the discovery of a non-transiting planet in the Kepler-20 system ⬇️

scientific article published in Astronomical Journal

A Framework for Prioritizing the TESS Planetary Candidates Most Amenable to Atmospheric Characterization

scholarly article

A Pair of TESS Planets Spanning the Radius Valley around the Nearby Mid-M Dwarf LTT 3780

scientific article

A candidate short-period sub-Earth orbiting Proxima Centauri

scholarly article

A celestial matryoshka: dynamical and spectroscopic analysis of the Albireo system

scientific article published on 12 January 2021

A chemical survey of exoplanets with ARIEL

scholarly article

A giant impact as the likely origin of different twins in the Kepler-107 exoplanet system

scientific article published in January 2019

A hot mini-Neptune and a temperate, highly eccentric sub-Saturn around the bright K-dwarf TOI-2134

scientific article published in January 2024

A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU

scientific article published on 15 January 2020

A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU

scientific article published in January 2020

A massive planet to the young disc star HD 81040

scientific article (publication date: April 2006)

A new spectroscopic and photometric analysis of the transiting planet systems TrES-3 and TrES-4 ⬇️

scientific article published in the Astrophysical Journal

A sub-Neptune and a non-transiting Neptune-mass companion unveiled by ESPRESSO around the bright late-F dwarf HD 5278 (TOI-130)

scientific article published in April 2021

ARES IV: Probing the Atmospheres of the Two Warm Small Planets HD 106315c and HD 3167c with the HST/WFC3 Camera

scholarly article

All-sky visible and near infrared space astrometry

scholarly article

An Accurate Mass Determination for Kepler-1655b, a Moderately Irradiated World with a Significant Volatile Envelope

scientific article published in Astronomical Journal

An Earth-sized planet with an Earth-like density

scientific article

An Ultra-short Period Rocky Super-Earth with a Secondary Eclipse and a Neptune-like Companion around K2-141

scientific article published in Astronomical Journal

An ancient extrasolar system with five sub-earth-size planets ⬇️

scientific article published in the Astrophysical Journal

An integrated payload design for the Exoplanet Characterisation Observatory (EChO)

article

An ultra-short period rocky super-Earth orbiting the G2-star HD 80653

scientific article

An unusually low density ultra-short period super-Earth and three mini-Neptunes around the old star TOI-561

scientific article

Astrometric detection of giant planets around nearby M dwarfs: the Gaia potential

scholarly article

Atmospheric characterization of terrestrial exoplanets in the mid-infrared: biosignatures, habitability, and diversity

scientific article published on 10 September 2021

Characterization of small planets withKeplerand HARPS-N

Characterization of the HD 17156 planetary system

scientific article published in Astronomy and Astrophysics

Characterization of the planetary system Kepler-101 with HARPS-N ⬇️

scientific article published in Astronomy and Astrophysics

Characterizing K2 planet discoveries: a super-earth transiting the bright K dwarf HIP 116454 ⬇️

scientific article published in the Astrophysical Journal

Characterizing the atmospheres of transiting planets with a dedicated space telescope ⬇️

scientific article published in the Astrophysical Journal

Coordinated X-ray and optical observations of star-planet interaction in HD 17156 ⬇️

DREAM

scientific article published in 2023

Detectability of Earth-like Planets in Multi-Planet Systems: Preliminary Report

scientific article published in 2010

Detecting life outside our solar system with a large high-contrast-imaging mission

Detection of Thermal Emission from an Extrasolar Planet ⬇️

scientific article published in the Astrophysical Journal

Double-blind test program for astrometric planet detection with Gaia

scientific article published in Astronomy and Astrophysics

EChO ⬇️

ESPRESSO highlights the binary nature of the ultra-metal-poor giant HE 0107−5240

scientific article published in January 2020

Exoplanet status report: Observation, characterization and evolution of exoplanets and their host stars

Eyes on K2-3: A system of three likely sub-Neptunes characterized with HARPS-N and HARPS

scientific article published in Astronomy and Astrophysics

Faint objects in motion: the new frontier of high precision astrometry

scientific article published in June 2021

Gaia Data Release 1. Testing parallaxes with local Cepheids and RR Lyrae stars

scientific article published in Astronomy and Astrophysics, published September 2017

Gaia Data Release 2. Kinematics of globular clusters and dwarf galaxies around the Milky Way (Corrigendum)

erratum published in May 2020

Gaia Data Release 2. The kinematics of globular clusters and dwarf galaxies around the Milky Way (Corrigendum)

erratum published October 2020

Gaia Data Release 3: Pulsations in main sequence OBAF-type stars

scholarly article

Gaia Early Data Release 3: Acceleration of the Solar System from Gaia astrometry

scholarly article

Gaia Early Data Release 3: Structure and properties of the Magellanic Clouds

scholarly article

Gaia Early Data Release 3: Summary of the contents and survey properties

scholarly article

Gaia Early Data Release 3: Summary of the contents and survey properties (Corrigendum)

correction of a scholarly article

Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars

scholarly article

Gaia Early Data Release 3: The Galactic anticentre

scholarly article

Gaia Focused Product Release: A catalogue of sources around quasars to search for strongly lensed quasars

scientific article published in May 2024

Gaia Focused Product Release: Spatial distribution of two diffuse interstellar bands

scientific article published in December 2023

GaiaUniverse model snapshot

scientific article published in Astronomy and Astrophysics

HADES RV program with HARPS-N at the TNG. IX. A super-Earth around the M dwarf Gl 686

scholarly article

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

scientific article published in 'Astronomy and Astrophysics' in December 2020

HARPS-N radial velocities confirm the low densities of the Kepler-9 planets

scholarly article

HAT-P-3b: A Heavy-Element-rich Planet Transiting a K Dwarf Star ⬇️

scientific article published in the Astrophysical Journal

HAT-P-4b: A Metal-rich Low-Density Transiting Hot Jupiter ⬇️

scientific article published in the Astrophysical Journal

HD 147506b: A Supermassive Planet in an Eccentric Orbit Transiting a Bright Star ⬇️

scientific article published in the Astrophysical Journal

HD 22496 b: The first ESPRESSO stand-alone planet discovery

scientific article published in October 2021

Harps-N: the new planet hunter at TNG

scholarly article

High precision astrometry mission for the detection and characterization of nearby habitable planetary systems with the Nearby Earth Astrometric Telescope (NEAT)

scholarly article

Hipparcos preliminary astrometric masses for the two close-in companions to HD 131664 and HD 43848

scientific article published in Astronomy and Astrophysics

Identification of the Top TESS Objects of Interest for Atmospheric Characterization of Transiting Exoplanets with JWST

scientific article published in May 2024

Identifying Exoplanets with Deep Learning. IV. Removing Stellar Activity Signals from Radial Velocity Measurements Using Neural Networks

scientific article published in 2022

Improved spectroscopic parameters for transiting planet hosts ⬇️

scientific article published in January 2012

Improving Earth-like planet detection in radial velocity using deep learning

Improving Stellar and Planetary Parameters of Transiting Planet Systems: The Case of TrES‐2 ⬇️

scientific article (publication date: August 2007)

Into the storm: diving into the winds of the ultra-hot Jupiter WASP-76 b with HARPS and ESPRESSO

scientific article published in September 2021

Investigating the architecture and internal structure of the TOI-561 system planets with CHEOPS, HARPS-N, and TESS

scientific article published on 28 January 2022

K2-111: an old system with two planets in near-resonance†

scientific article

K2-263 b: a 50 d period sub-Neptune with a mass measurement using HARPS-N

scientific article

K2-291b: A Rocky Super-Earth in a 2.2 day Orbit

scientific article

KEPLER-21b: A ROCKY PLANET AROUND AV= 8.25 mag STAR ⬇️

scientific article published in Astronomical Journal

KOI-3158: The oldest known system of terrestrial-size planets ⬇️

Masses and radii for the three super-Earths orbiting GJ 9827, and implications for the composition of small exoplanets

article

Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

NPARSEC: NTT Parallaxes of Southern Extremely Cool objects. Goals, targets, procedures and first results

scientific article

Neutral Iron Emission Lines from the Dayside of KELT-9b: The GAPS Program with HARPS-N at TNG XX

Nightside condensation of iron in an ultrahot giant exoplanet

scientific article published on 11 March 2020

Observations of Transiting Exoplanets with the James Webb Space Telescope (JWST)

scholarly article

Physical properties of the planetary systems WASP-45 and WASP-46 from simultaneous multiband photometry ⬇️

scholarly article

Precise Masses in the WASP-47 System

scientific article published in Astronomical Journal

Probing the small-scale structure of the intergalactic medium with ESPRESSO: spectroscopy of the lensed QSO UM673

scholarly article

PyExoRaMa: An Interactive Tool in Python to Investigate the Radius–Mass Diagram for Exoplanets

scientific article published on 09 February 2022

Rapid contraction of giant planets orbiting the 20-million-year-old star V1298 Tau

scientific article published on 2 December 2021

Retrieving the transmission spectrum of HD 209458b using CHOCOLATE: a new chromatic Doppler tomography technique

scientific article published on 21 December 2021

Rotation periods and astrometric motions of the Luhman 16AB brown dwarfs by high-resolution lucky-imaging monitoring ⬇️

scientific article published in Astronomy and Astrophysics

Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT

scientific article published in June 2020

Separating planetary reflex Doppler shifts from stellar variability in the wavelength domain

scientific article published on 12 May 2021

Six transiting planets and a chain of Laplace resonances in TOI-178

scholarly article

So close, so different: characterization of the K2-36 planetary system with HARPS-N

scientific article

State of the Field: Extreme Precision Radial Velocities ⬇️

scientific article

Stellar parameters of early-M dwarfs from ratios of spectral features at optical wavelengths ⬇️

scientific article published in Astronomy and Astrophysics

THE MASS OF Kepler-93b AND THE COMPOSITION OF TERRESTRIAL PLANETS ⬇️

scientific article published in the Astrophysical Journal

TOI-1235 b: A Keystone Super-Earth for Testing Radius Valley Emergence Models around Early M Dwarfs

scientific article

TOI-1634 b: an Ultra-Short Period Keystone Planet Sitting Inside the M Dwarf Radius Valley

Temporal evolution and correlations of optical activity indicators measured in Sun-as-a-star observations

scholarly article

The 10 parsec sample in the Gaia era

scientific article published on 2 May 2021

The EChO science case

scientific article (publication date: 29 November 2015)

The GAPS Programme at TNG

scientific article

The GAPS Programme at TNG

The GAPS Programme with HARPS-N at TNG ⬇️

The GAPS Programme with HARPS-N at TNG

scientific article

The GAPS Programme with HARPS-N at TNG. VIII. Observations of the Rossiter-McLaughlin effect and characterisation of the transiting planetary systems HAT-P-36 and WASP-11/HAT-P-10 ⬇️

scientific article

The GAPS Programme with HARPS-N at TNG. XVIII. Two new giant planets around the metal-poor stars HD 220197 and HD 233832

article published in 2019

The GAPS Programme with HARPS-N at TNG. XXXV. Fundamental properties of transiting exoplanet host stars

scientific article

The GAPS programme at TNG. XL. A puffy and warm Neptune-sized planet and an outer Neptune-mass candidate orbiting the solar-type star TOI-1422

scientific article published on 25 July 2022

The GAPS programme at TNG. XXIII. HD 164922 d: close-in super-Earth discovered with HARPS-N in a system with a long-period Saturn mass companion

scientific article

The GAPS programme at TNG. XXXIV. Activity-rotation, flux-flux relationships, and active-region evolution through stellar age

scientific article published in July 2022

The GAPS programme with HARPS-N at TNG ⬇️

scientific article published in Astronomy and Astrophysics

The GAPS programme with HARPS-N at TNG

scientific article

The GAPS programme with HARPS-N at TNG ⬇️

The GAPS programme with HARPS-N at TNG ⬇️

The GAPS programme with HARPS-N at TNG ⬇️

The GAPS programme with HARPS-N at TNG. I. Observations of the Rossiter-McLaughlin effect and characterisation of the transiting system Qatar-1

scientific article

The GAPS programme with HARPS-N at TNG. IX. The multi-planet system KELT-6: Detection of the planet KELT-6 c and measurement of the Rossiter-McLaughlin effect for KELT-6 b ⬇️

scientific article

The GAPS programme with HARPS-N at TNG. X. Differential abundances in the XO-2 planet-hosting binary ⬇️

scientific article

The HARPS search for southern extra-solar planets. XXXIX. HD175607, the most metal-poor G dwarf with an orbiting sub-Neptune ⬇️

scientific article

The HARPS search for southern extra-solar planets. XXXV. The interesting case of HD 41248: stellar activity, no planets? ⬇️

scholarly article

The HARPS-N Rocky Planet Search. I. HD 219134 b: A transiting rocky planet in a multi-planet system at 6.5 pc from the Sun ⬇️

scientific article published in Astronomy and Astrophysics

The Kepler-10 planetary system revisited by HARPS-N: a hot rocky world and a solid neptune-mass planet ⬇️

scientific article published in the Astrophysical Journal

The Kepler-19 System: A Thick-envelope Super-Earth with Two Neptune-mass Companions Characterized Using Radial Velocities and Transit Timing Variations

scientific article published in Astronomical Journal

The Kepler-454 system: a small, not-rocky inner planet, a jovian world, and a distant companion ⬇️

scientific article

The PLATO 2.0 mission

The Revised TESS Input Catalog and Candidate Target List

scholarly article

The Rossiter–McLaughlin effect revolutions: an ultra-short period planet and a warm mini-Neptune on perpendicular orbits

scientific article published in October 2021

The SEE-COAST concept

The contribution of the major planet search surveys to EChO target selection ⬇️

The orbit and mass of the third planet in the Kepler-56 system ⬇️

scientific article published in Astronomical Journal

The science of EChO

article

Three super-Earths and a possible water world from TESS and ESPRESSO

Three’s Company: An Additional Non-transiting Super-Earth in the Bright HD 3167 System, and Masses for All Three Planets

scientific article published in Astronomical Journal

TrES-1: The Transiting Planet of a Bright K0 V Star ⬇️

scientific article published in the Astrophysical Journal

TrES-2: The First Transiting Planet in theKeplerField ⬇️

scientific article published in the Astrophysical Journal

TrES-3: A Nearby, Massive, Transiting Hot Jupiter in a 31 Hour Orbit ⬇️

scientific article published in the Astrophysical Journal

TrES-4: A Transiting Hot Jupiter of Very Low Density ⬇️

scientific article published in the Astrophysical Journal

Transiting Exoplanet Survey Satellite ⬇️

article

Transiting Exoplanet Survey Satellite (TESS)

article

Trio of super-Earth candidates orbiting K-dwarf HD 48948: a new habitable zone candidate

scientific article published in July 2024

Two massive rocky planets transiting a K-dwarf 6.5 parsecs away

Using HARPS-N to characterize the long-period planets in the PH-2 and Kepler-103 systems

scientific article

Warm terrestrial planet with half the mass of Venus transiting a nearby star

scientific article published in September 2021

iLocater: a diffraction-limited Doppler spectrometer for the Large Binocular Telescope

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