Results 81 to 90 of about 15,098 (205)

The theory of pulsar winds and nebulae

open access: yes, 2007
We review current theoretical ideas on pulsar winds and their surrounding nebulae. Relativistic MHD models of the wind of the aligned rotator, and of the striped wind, together with models of magnetic dissipation are discussed.
A. Achterberg   +115 more
core   +1 more source

Spatial Variations and Breaks in the Optical–Near-infrared Spectra of the Pulsar and Pulsar Wind Nebula in Supernova Remnant 0540–69.3

open access: yesThe Astrophysical Journal
The supernova remnant (SNR) 0540–69.3, twin of the Crab Nebula, offers an excellent opportunity to study the continuum emission from a young pulsar and pulsar wind nebula (PWN). We present observations taken with the Very Large Telescope instruments MUSE
L. Tenhu   +6 more
doaj   +1 more source

A three frequency observation of the 1967 Crab Nebula occultation by the solar corona [PDF]

open access: yes
Three frequency observation of 1967 Crab Nebula occultation by solar ...
Brown, L. W.
core   +1 more source

Detection of bridge emission above 50 GeV from the Crab pulsar with the MAGIC telescopes

open access: yes, 2014
The Crab pulsar is the only astronomical pulsed source detected at very high energy (VHE, E>100GeV) gamma-rays. The emission mechanism of VHE pulsation is not yet fully understood, although several theoretical models have been proposed.
Aleksić, J.   +155 more
core   +1 more source

Future X-ray Polarimetry of Relativistic Accelerators: Pulsar Wind Nebulae and Supernova Remnants

open access: yesGalaxies, 2018
Supernova remnants (SNRs) and pulsar wind nebulae (PWNs) are among the most significant sources of non-thermal X-rays in the sky, and the best means by which relativistic plasma dynamics and particle acceleration can be investigated.
Niccolò Bucciantini
doaj   +1 more source

86th Annual Meeting of the Meteoritical Society (2024)

open access: yes
Meteoritics &Planetary Science, Volume 59, Issue S1, Page A1-A468, August 2024.
wiley   +1 more source

Multibaseline NenuFAR Interferometry in Transit Mode: Continuous Low-frequency Spectrum of the Crab Nebula

open access: yesThe Astrophysical Journal
The Crab Nebula, a historical supernova remnant originating from the explosion recorded in 1054 CE, remains a cornerstone of multiwavelength astrophysical research.
Aleksander A. Stanislavsky   +7 more
doaj   +1 more source

Copernicus: The X-Ray Structure of the Crab Nebula [PDF]

open access: bronze, 1974
F. J. Hawkins   +3 more
openalex   +1 more source

Simultaneous optical and radio observations of NP 0532 [PDF]

open access: yes
Simultaneous optical and radio observations of Crab Nebula pulsar NP 0532 and time delay ...
Conklin, E. K., Howard, H. T.
core   +1 more source

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