Riccardo U. Claudi

BIGRE: a low cross-talk integral field unit tailored for extrasolar planets imaging spectroscopy (2009)

Antichi, Jacopo, Dohlen, Kjetil, Gratton, Raffaele G., Mesa, Dino, Claudi, Riccardo U., Giro, Enrico, ...

Integral field spectroscopy (IFS) represents a powerful technique for the detection and characterization of extrasolar planets through high contrast imaging, since it allows to obtain simultaneously...

A multi-site campaign to measure solar-like oscillations in Procyon. I. Observations, Data Reduction and Slow Variations (2008)

Arentoft, Torben, Kjeldsen, Hans, Bedding, Timothy R., Bazot, Michael, Christensen-Dalsgaard, Joergen, Dall, Thomas H., ...

We have carried out a multi-site campaign to measure oscillations in the F5 star Procyon A. We obtained high-precision velocity observations over more than three weeks with eleven telescopes, with...

Simulations of exoplanets detection obtained with a high-contrast imaging instrument: CHEOPS (2004)

Berton, Alessandro, Gratton, Raffaele G., Feldt, Markus, Desidera, Silvano, Masciadri, Elena, Turatto, Massimo, ...