2 citations · 5 across the 9 of their papers we have counts for
22 papers
The electron mass from Deformed Special Relativity
Fabio Cardone, Alessio Marrani, Roberto Mignani
Deformed Special Relativity (DSR) is a generalization of Special Relativity based on a deformed Minkowski space, i.e. a four-dimensional space-time with metric coefficients dependi…
Boosts in an arbitrary direction and maximal causal velocities in a deformed Minkowski space
Fabio Cardone, Alessio Marrani, Roberto Mignani
We discuss boosts in a deformed Minkowski space, i.e. a four-dimensional space-time with metric coefficients depending on non-metric coordinates (in particular on the energy). The…
Optical Studies of Isolated Neutron Stars and Their Environments
Roberto P. Mignani
The results of optical studies of Isolated Neutron Stars (INSs), their Pulsar-Wind Nebulae (PWNe) and Pulsar Bow Shocks are reviewed and discussed.
X-ray and optical coverage of 3EG J0616-3310 and 3EG J1249-8330
N. La Palombara, G. F. Bignami, P. Caraveo +4
The limited angular resolution of gamma-ray telescopes prevents the straight identification of the majority of the sources detected so far. This is particularly true for the low la…
Geminga: a tale of two tails, and much more
P. A. Caraveo, G. F. Bignami, A. De Luca +5
We report on the deep (100 ksec) XMM-Newton/EPIC observation of the field of the Geminga pulsar. The unprecedented throughput of the instrument allowed to detect two elongated para…
1E1207.4-5209 - a Unique Object
G. F. Bignami, A. De Luca, P. A. Caraveo +3
The discovery of deep spectral features in the X-ray spectrum of 1E1207.4-5209 focussed the attention of the astronomical community on this radio-quiet NS, making it the most inten…