Cosmology with the cosmic microwave background temperature-polarization correlation F. Couchot, S. Henrot-Versillé, O. Perdereau, S. Plaszczynski, B. Rouillé d’Orfeuil, M. Spinelli and M. Tristram A&A, 602 (2017) A41 Published online: 02 June 2017 DOI: 10.1051/0004-6361/201629815