activity
20162026
most citedDiscovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry

129 citations · 965 across the 60 of their papers we have counts for

collaborators
Showing 2019Show all

6 papers · 1 filter

astro-ph.SR2019★ 14 cited

Photometric rotation periods for 107 M dwarfs from the APACHE survey

P. Giacobbe, M. Benedetto, M. Damasso +13

We present rotation period measurements for 107 M dwarfs in the mass range observed within the context of the APACHE photometric survey. We measure rotation per…

astro-ph.EP2019

Biases in retrieving planetary signals in the presence of quasi-periodic stellar activity

M. Damasso, M. Pinamonti, G. Scandariato +1

Gaussian process regression is a widespread tool used to mitigate stellar correlated noise in radial velocity time series. It is particularly useful to search for and determine the…

astro-ph.EP2019

The HADES RV Programme with HARPS-N at TNG XI. GJ 685 b: a warm super-Earth around an active M dwarf

M. Pinamonti, A. Sozzetti, P. Giacobbe +23

Small rocky planets seem to be very abundant around low-mass M-type stars. Their actual planetary population is however not yet precisely understood. Currently several surveys aim…

astro-ph.EP2019

Gliese 49: Activity evolution and detection of a super-Earth

M Perger, G Scandariato, I Ribas +40

Small planets around low-mass stars often show orbital periods in a range that corresponds to the temperate zones of their host stars which are therefore of prime interest for plan…

astro-ph.SR2019★ 20 cited

HADES RV Programme with HARPS-N at TNG. X. The non-saturated regime of the stellar activity-rotation relationship for M-Dwarfs

E. González-Álvarez, G. Micela, J. Maldonado +22

Aims. We aim to extend the relationship between X-ray luminosity (Lx) and rotation period (Prot) found for main-sequence FGK stars and test whether it also holds for early-M dwarfs…

astro-ph.EP2019★ 24 cited

HADES RV program with HARPS-N at TNG. IX. A super-Earth around the M dwarf Gl686

L. Affer, M. Damasso, G. Micela +25

The HArps-n red Dwarf Exoplanet Survey is providing a major contribution to the widening of the current statistics of low-mass planets, through the in-depth analysis of precise rad…