TW Hya under CRIRES light: evidence against the presence of a hot Jupiter P. Figueira, F. Pepe, N. C. Santos, C. H.F. Melo, X. Bonfils, N. Huélamo, S. Udry and D. Queloz EAS Publications Series, 42 (2010) 125-129 Published online: 19 April 2010 DOI: 10.1051/eas/1042011