30 citations · 63 across the 4 of their papers we have counts for
1 paper · 1 filter
G. Cusumano, T. Di Salvo, L. Burderi +4
We report the detection of a cyclotron absorption line and its second harmonic in the average spectrum of the high mass X-ray binary 4U1907+09 observed by the BeppoSAX satellite on…