1.3k citations · 1.4k across the 12 of their papers we have counts for
13 papers
Uncovering temperate worlds: an updated look at the K2-3 system with ESPRESSO
Avidaan Srivastava, Emma Pimentel, Amélie Gressier +24
The K2-3 system is one of the most unique planetary systems as it features three transiting sub-Neptunes in decreasing order of radii, spanning the radius valley. In addition to th…
Climates of Gl 514 b
Héctor E. Delgado Díaz, Rory Barnes, Russell Deitrick +2
The continuous discovery of exoplanets, each with distinctive stellar and planetary properties, along with the development of higher resolution ground and space telescopes has posi…
HRMOS: A High-Resolution Multi-Object Spectrograph for the VLT
Laura Magrini, Thomas Bensby, Sofia Randich +174
This White Paper presents the scientific rationale and instrument concept for HRMOS (High-Resolution Multi-Object Spectrograph), a next-generation instrument proposed for the ESO V…
A super-Earth on a close-in orbit around the M1V star GJ 740. A HADES and CARMENES collaboration
B. Toledo-Padrón, A. Suárez Mascareño, J. I. González Hernández +23
M-dwarfs have proven to be ideal targets for planetary radial velocity (RV) searches due to their higher planet-star mass contrast. The HADES and CARMENES programs aim to carry out…
The GAPS Programme at TNG XXVII. Reassessment of a young planetary system with HARPS-N: is the hot Jupiter V830 Tau b really there?
M. Damasso, A. F. Lanza, S. Benatti +41
Detecting and characterising exoworlds around very young stars (age10 Myr) are key aspects of exoplanet demographic studies, especially for understanding the mechanisms and time…
Searching for planetary signals in Doppler time series: a performance evaluation of tools for periodograms analysis
M. Pinamonti, A. Sozzetti, A. S. Bonomo +1
We carry out a comparative analysis of the performance of three algorithms widely used to identify significant periodicities in radial-velocity (RV) datasets: the Generalised Lomb-…
The GAPS Programme with HARPS-N@TNG XII: Characterization of the planetary system around HD108874
S. Benatti, S. Desidera, M. Damasso +36
In order to understand the observed physical and orbital diversity of extrasolar planetary systems, a full investigation of these objects and of their host stars is necessary. With…
The PLATO 2.0 Mission
H. Rauer, C. Catala, C. Aerts +159
PLATO 2.0 has recently been selected for ESA's M3 launch opportunity (2022/24). Providing accurate key planet parameters (radius, mass, density and age) in statistical numbers, it…
Seismic investigation of the γ Dor star KIC 6462033: The first results of Kepler and ground-based follow up observations
C. Ulusoy, B. Ulaş, M. Damasso +5
We present the first preliminary results on the analysis of ground-based time series of the γ Dor star KIC 6462033 (TYC 3144-646-1, V = 10.83, P = 0.69686 d) as well as Kepler phot…
Photometric transit search for planets around cool stars from the western Italian Alps: A pilot study
P. Giacobbe, M. Damasso, A. Sozzetti +7
[ABRIDGED] In this study, we set out to a) demonstrate the sensitivity to <4 R_E transiting planets with periods of a few days around our program stars, and b) improve our knowledg…
Photometric transit search for planets around cool stars from the Western Italian Alps: a site characterization study
M. Damasso, P. Giacobbe, P. Calcidese +5
We present the results of a site characterization study carried out at the Astronomical Observatory of the Autonomous Region of the Aosta Valley (OAVdA), in the Western Italian Alp…
Two new variable stars observed in the field of the extrasolar planet host star WASP-3
M. Damasso, A. Carbognani, P. Calcidese +6
We report the discovery of two new short-period variable stars in the Lyra constellation, GSC2.3 N208000326 and GSC2.3 N20B000251, observed at the Astronomical Observatory of Auton…
A Photometric Transit Search for Planets around Cool Stars from the Italian Alps: Results from a Feasibility Study
M. Damasso, P. Calcidese, A. Bernagozzi +5
A feasibility study was carried out at the Astronomical Observatory of the Autonomous Region of the Aosta Valley demonstrating that it is a well-poised site to conduct an upcoming…