The Hyades stream: an evaporated cluster or an intrusion from the inner disk? B. Famaey, F. Pont, X. Luri, S. Udry, M. Mayor and A. Jorissen A&A, 461 3 (2007) 957-962 Published online: 16 October 2006 DOI: 10.1051/0004-6361:20065706