2 papers
astro-ph.SR2018
The Gaia photometric calibration and results on Galactic runaways
J. Maíz Apellániz, M. Pantaleoni González, D. J. Lennon +2
We present results on two different Gaia-related topics. First, we describe our efforts to calibrate the three Gaia photometric passbands G, G_BP, and G_RP. We have built a new spe…
astro-ph.EP2018
Multi-band high resolution spectroscopy rules out the hot Jupiter BD+20 1790b - First data from the GIARPS Commissioning
I. Carleo, S. Benatti, A. F. Lanza +51
Context. Stellar activity is currently challenging the detection of young planets via the radial velocity (RV) technique. Aims. We attempt to definitively discriminate the nature o…