The Herschel view of the nebula around the luminous blue variable star AG Carinae C. Vamvatira-Nakou, D. Hutsemékers, P. Royer, N. L. J. Cox, Y. Nazé, G. Rauw, C. Waelkens and M. A. T. Groenewegen A&A, 578 (2015) A108 Published online: 12 June 2015 DOI: 10.1051/0004-6361/201425090