Results 151 to 160 of about 6,506 (234)

Constraining Anisotropic Diffusion between Geminga and Earth with the Cosmic-Ray Electron and Positron Spectrum

The Astrophysical Journal
The gamma-ray halo around Geminga indicates significant suppression of cosmic-ray diffusion. One possible explanation for this phenomenon is the projection effect of slow diffusion perpendicular to the mean magnetic field (characterized by the diffusion ...
Junji Xia, Xiaojun Bi, Kun Fang, Siming Liu   +3 more
doaj   +1 more source

The putative pulsar-wind nebulae of the three Musketeers PSR B1055-52, B0656+14 and Geminga revisited

, 1999
W. Becker, N. Kawai, W. Brinkmann, R. Mignani   +3 more
openalex   +2 more sources

Polarization in the inner region of pulsar wind nebulae [PDF]

, 2005
N. Bucciantini, L. Del Zanna, Elena Amato, D. Volpi   +3 more
openalex   +1 more source

Study of Magnetic Field and Turbulence in the TeV Halo around the Monogem Pulsar

The Astrophysical Journal
Magnetic fields are ubiquitous in the interstellar medium, including extended objects such as supernova remnants and diffuse halos around pulsars. Its turbulent characteristics govern the diffusion of cosmic rays and the multiwavelength emission from ...
Sunil Malik, Ka Ho Yuen, Huirong Yan
doaj   +1 more source

TeV gamma-rays from the Northern sky pulsar wind nebulae [PDF]

, 2005
W. Bednarek, M. Bartosik
openalex   +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

The 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, J. Larsson, J. Sollerman, P. Lundqvist, J. Spyromilio, J. D. Lyman, G. Olofsson   +6 more
doaj   +1 more source

Chandra Spectroscopy of Pulsars and their Wind Nebulae

, 2001
E. V. Gotthelf, C. M. Olbert
openalex   +2 more sources

Diffusive synchrotron radiation from pulsar wind nebulae [PDF]

, 2007
Gregory D. Fleishman, M. F. Bietenholz
openalex   +1 more source

Signatures of Recent Cosmic-Ray Acceleration in the High-latitude Gamma-Ray Sky. [PDF]

Astrophys J, 2021
Jóhannesson G, Porter TA.
europepmc   +1 more source

A Systematic Search for MeV–GeV Pulsar Wind Nebulae without Gamma-Ray Detected Pulsars

The Astrophysical Journal
An increasing number of pulsar wind nebulae (PWNe) are being identified in the TeV band by ground-based Imaging Air Cherenkov Telescopes such that they constitute the dominant source class of Galactic TeV emitters.
The Fermi-LAT Collaboration, A. Acharyya, A. Adelfio, M. Ajello, L. Baldini, J. Ballet, C. Bartolini, J. Becerra Gonzalez, R. Bellazzini, E. Bissaldi, R. Bonino, P. Bruel, R. A. Cameron, P. A. Caraveo, F. Casaburo, F. Casini, D. Castro, E. Cavazzuti, S. Ciprini, G. Cozzolongo, P. Cristarella Orestano, F. Cuna, S. Cutini, F. D’Ammando, D. Depalo, N. Di Lalla, A. Dinesh, L. Di Venere, A. Domínguez, J. Eagle, A. Fiori, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, C. Gasbarra, D. Gasparrini, S. Germani, F. Giacchino, N. Giglietto, M. Giliberti, F. Giordano, M. Giroletti, D. Green, I. A. Grenier, M.-H. Grondin, S. Guiriec, R. Gupta, A. K. Harding, M. Hashizume, E. Hays, J. W. Hewitt, D. Horan, X. Hou, T. Kayanoki, M. Kuss, A. Laviron, M. Lemoine-Goumard, A. Liguori, J. Li, I. Liodakis, P. Loizzo, F. Longo, F. Loparco, L. Lorusso, M. N. Lovellette, P. Lubrano, S. Maldera, D. Malyshev, G. Martí-Devesa, M. N. Mazziotta, I. Mereu, P. F. Michelson, N. Mirabal, T. Mizuno, P. Monti-Guarnieri, M. E. Monzani, A. Morselli, I. V. Moskalenko, N. Omodei, E. Orlando, D. Paneque, G. Panzarini, M. Persic, M. Pesce-Rollins, R. Pillera, T. A. Porter, G. Principe, S. Rainò, R. Rando, M. Razzano, A. Reimer, O. Reimer, M. Sánchez-Conde, P. M. Saz Parkinson, D. Serini, C. Sgrò, E. J. Siskind, G. Spandre, P. Spinelli, A. W. Strong, H. Tajima, J. B. Thayer, L. Tibaldo, D. F. Torres, J. Valverde, K. Wood, G. Zaharijas, W. Zhang   +108 more
doaj   +1 more source