57 citations · 412 across the 22 of their papers we have counts for
11 papers · 1 filter
Modeling particle acceleration and non-thermal emission in supernova remnants
S. Orlando, M. Miceli, S. Ustamujic +5
According to the most popular model for the origin of cosmic rays (CRs), supernova remnants (SNRs) are the site where CRs are accelerated. Observations across the electromagnetic s…
Post-adiabatic supernova remnants in an interstellar magnetic field: oblique shocks and non-uniform environment
O. Petruk, T. Kuzyo, S. Orlando +5
We present very-high-resolution 1D MHD simulations of the late-stage supernova remnants (SNR). In the post-adiabatic stage the magnetic field has an important and significant dynam…
Radio polarization maps of shell-type SNRs II. Sedov models with evolution of turbulent magnetic field
O. Petruk, R. Bandiera, V. Beshley +2
Polarized radio emission has been mapped with great detail in several Galactic supernova remnants (SNRs), but has not yet been exploited to the extent it deserves. We have develope…
XMM-Newton observation of the supernova remnant Kes 78 (G32.8-0.1): Evidence for shock-cloud interaction
M. Miceli, A. Bamba, S. Orlando +4
The Galactic supernova remnant Kes 78 is surrounded by dense molecular clouds, whose projected position overlaps with the extended HESS gamma-ray source HESS J1852-000. The X-ray e…
The loss-limited electron energy in SN 1006: effects of the shock velocity and of the diffusion process
M. Miceli, F. Bocchino, A. Decourchelle +3
The spectral shape of the synchrotron X-ray emission from SN 1006 reveals the fundamental role played by radiative losses in shaping the high-energy tail of the electron spectrum.…
Hydrodynamic modelling of ejecta shrapnel in the Vela supernova remnant
M. Miceli, S. Orlando, F. Reale +2
Many supernova remnants (SNRs) are characterized by a knotty ejecta structure. The Vela SNR is an excellent example of remnant in which detached clumps of ejecta are visible as X-r…