352 citations · 757 across the 15 of their papers we have counts for
Showing 1998 · astro-phShow all
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astro-ph1998
Pre-Supernova Ring Around PSR0540-69
Patrizia A. Caraveo, Roberto Mignani, Giovanni F. Bignami
SNR0540-69 is a supernova remnant in the LMC, harbouring a young (~1600 yrs) radio/optical/X-ray pulsar (P=50 ms). Ground based Halpha imaging of the region has shown a unique spir…
astro-ph1998
HST/FOC observations confirm the presence of a spectral feature in the optical spectrum of Geminga
R. P. Mignani, P. A. Caraveo, G. F. Bignami
New optical and near-UV HST observations of Geminga are presented. When compared with previous ground-based and HST imaging, the data confirm and better define the presence of an e…