The low energy magnetic spectrometer on Ulysses and ACE response to near relativistic protonsBruno Morgado, Dalmiro Jorge Filipe Maia, Louis Lanzerotti, Patrícia Gonçalves and J. Douglas PattersonA&A, 577 (2015) A61DOI: https://doi.org/10.1051/0004-6361/201525960