Sensitivity of the SHiP experiment to Heavy Neutral Leptons

C. Ahdida, R. Albanese, Andrei V Alexandrov, A. Anokhina, S. Aoki, G. Arduini, Erica Atkin, N. Azorskiy, F. Baaltasar Dos Santos, J.J. Bache, A. Bagulya, A. Baranov, F. Bardou, G. J. Barker, M. Battistin, A. Bay, V. Bayliss, G. Bencivenni, Oleg Ruchayskiy, Stefania XellaSHIP collaboration