Results 131 to 140 of about 101,445 (253)

Discovery of an X-ray Nebula associated with PSR J2124-3358 [PDF]

open access: yes, 2006
We report the discovery of an X-ray nebula associated with the nearby millisecond pulsar PSR J2124-3358. This is the first time that extended emission from a solitary millisecond pulsar is detected.
Becker, W., Hui, C. Y.
core   +2 more sources

High-energy Emission from the Intrabinary Shocks in Redback Pulsars

open access: yesThe Astrophysical Journal
The intrabinary shocks (IBS) of spider pulsars emit nonthermal synchrotron X-rays from accelerated electrons and positrons in the shocked pulsar wind, likely energized by magnetic reconnection.
Andrew G. Sullivan, Roger W. Romani
doaj   +1 more source

Chandra observations of the millisecond X-ray pulsar IGR J00291+5934 in quiescence [PDF]

open access: bronze, 2005
P. G. Jonker   +7 more
openalex   +1 more source

Probing Populations of Dark Stellar Remnants in the Globular Clusters 47 Tuc and Terzan 5 Using Pulsar Timing

open access: yesThe Astrophysical Journal
We present a new method to combine multimass equilibrium dynamical models and pulsar timing data to constrain the mass distribution and remnant populations of Milky Way globular clusters (GCs).
Peter J. Smith   +4 more
doaj   +1 more source

Investigation of Accuracy of TOA and SNR of Radio Pulsar Signals for Vehicles Navigation. [PDF]

open access: yesSensors (Basel), 2023
Kabakchiev H   +4 more
europepmc   +1 more source

Anticorrelation Between Flux and Photon Index of Hard-X-Ray Emission from the Crab

open access: yesThe Astrophysical Journal
Using Swift Burst Alert Telescope event-mode data during gamma-ray burst occurrences, we conduct spectral analysis for the Crab system. From 38 good observations, which span a period of 18 yr from 2006 to 2023, we find that the Crab’s X-ray flux not only
Koothodil Abhijith Augustine   +1 more
doaj   +1 more source

SIX NEW MILLISECOND PULSARS FROM ARECIBO SEARCHES OF FERMI GAMMA-RAY SOURCES [PDF]

open access: bronze, 2016
H T Cromartie   +8 more
openalex   +1 more source

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