output
19942026
Showing 2020 · astro-ph.HEShow all

17 papers · 2 filters

astro-ph.HE2020★ 3 cited

Off-centred force-free neutron star magnetospheres

Jérôme Pétri

Neutron star electromagnetic activity produces pairs that fill their magnetosphere represented to the zeroth order by the force-free approximation. Neither dissipation nor accelera…

astro-ph.HE2020★ 14 cited

Spectral and polarization properties of black hole accretion disc emission: including absorption effects

Roberto Taverna, Lorenzo Marra, Stefano Bianchi +5

The study of radiation emitted from black hole accretion discs represents a crucial way to understand the main physical properties of these sources, and in particular the black hol…

astro-ph.HE2020★ 25 cited

The ultraluminous X-ray source bubble in NGC 5585

Roberto Soria, Manfred Pakull, Christian Motch +4

Some ultraluminous X-ray sources (ULXs) are surrounded by collisionally ionized bubbles, larger and more energetic than supernova remnants: they are evidence of the powerful outflo…

astro-ph.HE2020★ 5 cited

Frequency resolved radio and high-energy emission of pulsars

Quentin Giraud, Jérôme Pétri

Context. Pulsars are detected as broadband electromagnetic emitters from the radio wavelength up to high and very high energy in the MeV/GeV and sometimes even in the TeV range. Mu…

astro-ph.HE2020

Constraining millisecond pulsar geometry using time-aligned radio and gamma-ray pulse profile

O. Benli, J. Petri, Dipanjan Mitra

Since the launch of the Fermi Gamma-Ray Space Telescope, several hundred gamma-ray pulsars have been discovered, some being radio-loud and some radio-quiet with time-aligned radio…

astro-ph.HE2020★ 29 cited

New Optically Identified Supernova Remnants in the Large Magellanic Cloud

Miranda Yew, Miroslav D. Filipović, Milorad Stupar +20

We present a new optical sample of three Supernova Remnants and 16 Supernova Remnant (SNR) candidates in the Large Magellanic Cloud(LMC). These objects were originally selected usi…