45 citations · 54 across the 3 of their papers we have counts for
3 papers · 1 filter
The SARG Planet Search
S. Desidera, R. Gratton, M. Endl +6
In this chapter of the book "Planets in binaries" we summarize our recent work on the statistical properties of planets in binaries and the differences with respect to planets orbi…
Accretion of chemically fractionated material on a wide binary with a blue straggler
S. Desidera, R. Gratton, S. Lucatello +2
The components of the wide binary HIP64030=HD 113984 show a large (about 0.25 dex) iron content difference (Desidera et al.~2006 A&A 454, 581). The positions of the components on t…
Line bisectors and radial velocity jitter from SARG spectra
A. F. Martinez Fiorenzano, R. G. Gratton, S. Desidera +2
We present an analysis of spectral line bisector variations for a few stars observed in the SARG high precision radial velocity planet survey, and discuss their relationship with d…