HADES RV Programme with HARPS-N at TNG XIII. A sub-Neptune around the M dwarf GJ 720 A

Based on observations collected at the Italian Telescopio Nazionale Galileo (TNG), operated on the island of La Palma by the Fundación Galileo Galilei of the INAF (Istituto Nazionale di Astrofisica) at the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias, i...

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Authors: González Álvarez, E., Petralia, A., Micela, G., Maldonado, J., Affer, L., Maggio, A., Covino, E., Damasso, M., Lanza, A. F., Perger, M., Pinamonti, M., Poretti, E., Scandariato, G., Sozzetti, A., Bignamini, A., Giacobbe, P., Leto, G., Pagano, I., Zanmar Sánchez, R., González Hernández, J. I., Rebolo, R., Ribas, I., Suárez Mascareño, A., Toledo Padrón, B.
Format: article
Status:Published version
Publication Date:2021
Country:España
Institution:Instituto Nacional de Técnica Aeroespacial (INTA)
Repository:DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
OAI Identifier:oai:digital.inta.es:20.500.12666/556
Online Access:https://www.aanda.org/articles/aa/abs/2021/05/aa40490-21/aa40490-21.html
http://hdl.handle.net/20.500.12666/556
Access Level:Open access
Keyword:Stars: late type
Planetary systems
Stars: individual: GJ 720 A
Description
Summary:Based on observations collected at the Italian Telescopio Nazionale Galileo (TNG), operated on the island of La Palma by the Fundación Galileo Galilei of the INAF (Istituto Nazionale di Astrofisica) at the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias, in the framework of the HArps-n red Dwarf Exoplanet Survey (HADES).