Results 111 to 120 of about 43,788 (263)
Modeling X-Ray and Gamma-Ray Emission from Redback Pulsar Binaries
The Astrophysical JournalWe investigated the multiband emission from the pulsar binaries XSS J12270−4859, PSR J2039−5617, and PSR J2339−0533, which exhibit orbital modulation in the X-ray and gamma-ray bands.
Minju Sim +2 more
doaj +1 more source
NuSTAR and XMM-Newton Observations of PSR J1930+1852 and Its Pulsar Wind Nebula
The Astrophysical JournalSynchrotron X-ray emission from a pulsar wind nebula (PWN) is a sensitive probe of its magnetic field and high-energy particle population. Here we analyze contemporaneous NuSTAR and XMM - Newton observations of the PWN G54.1+0.3, powered by pulsar PSR ...
J. A. J. Alford +2 more
doaj +1 more source
A Broadband Study of the Emission from the Composite Supernova Remnant MSH 11-62
, 2012 MSH 11-62 (G291.1-0.9) is a composite supernova remnant for which radio and X-ray observations have identified the remnant shell as well as its central pulsar wind nebula.
Abdo +43 more
core +3 more sources
High-energy Emission from the Intrabinary Shocks in Redback Pulsars
The Astrophysical JournalThe 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
Discovery of an Isolated Compact Object at High Galactic Latitude
, 2007 We report discovery of a compact object at high Galactic latitude. The object was initially identified as a ROSAT All-Sky Survey Bright Source Catalog X-ray source, 1RXS J141256.0+792204, statistically likely to possess a high X-ray to optical flux ratio.
Fox, D. B. +2 more
core +1 more source
TeV neutrinos from accreting x-ray pulsars [PDF]
Physical Review D, 2009 5 pages, accepted to Physical Review ...
openaire +2 more sources
X-RAY STATES OF REDBACK MILLISECOND PULSARS [PDF]
The Astrophysical Journal, 2014 Compact binary millisecond pulsars with main-sequence donors, often referred to as "redbacks", constitute the long-sought link between low-mass X-ray binaries and millisecond radio pulsars, and offer a unique probe of the interaction between pulsar winds and accretion flows.
openaire +2 more sources
Constraints on Diffuse X-Ray Emission from the TeV Halo Candidate HESS J1813-126
The Astrophysical JournalExtended regions of very high-energy γ -ray emission associated with middle-aged pulsars have been found by γ -ray observatories. These regions, called TeV halos or pulsar halos, are thought to be created when energetic electrons from a pulsar or pulsar ...
David Guevel +4 more
doaj +1 more source
, 2012 We report on the results from {\it Suzaku} X-ray observations of the radio complex region called Kookaburra, which includes two adjacent TeV $\gamma$-ray sources HESS J1418-609 and HESS J1420-607.
Aharonian +25 more
core +1 more source
Genetic Connections of Anomalous X-ray Pulsars and Soft Gamma Repeaters with Supernova Remnants [PDF]
, 2001 A. Ankay +3 more
openalex +1 more source