Gamma-Ray Pulsar Revolution

@article{Caraveo2013GammaRayPR,
  title={Gamma-Ray Pulsar Revolution},
  author={Patrizia A. Caraveo},
  journal={Annual Review of Astronomy and Astrophysics},
  year={2013},
  volume={52},
  pages={211-250}
}
  • P. Caraveo
  • Published 10 December 2013
  • Physics
  • Annual Review of Astronomy and Astrophysics
Isolated neutron stars (INSs) were the first sources identified in the field of high-energy gamma-ray astronomy. In the 1970s, only two sources had been identified, the Crab and Vela pulsars. However, although few in number, these objects were crucial in establishing the very concept of a gamma-ray source. Moreover, they opened up significant discovery space in both the theoretical and phenomenological fronts. The need to explain the copious gamma-ray emission of these pulsars led to… 

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References

SHOWING 1-10 OF 194 REFERENCES

A Population of Gamma-Ray Millisecond Pulsars Seen with the Fermi Large Area Telescope

Fermi Large Area Telescope data is searched for pulsations from all known millisecond pulsars outside of stellar clusters, finding gamma-ray pulsations for eight of them, suggesting that they share the same basic emission mechanism with standard gamma-Ray pulsars.

Detection of High-Energy Gamma-Ray Emission from the Globular Cluster 47 Tucanae with Fermi

The Fermi Large Area Telescope reveals up to 60 millisecond pulsars in this globular cluster 47 Tucanae, twice as many as predicted by radio observations, and finds gamma-ray pulsations for eight of them, suggesting that they share the same basic emission mechanism.

Discovery of soft X-ray pulsations from the γ-ray source Geminga

THE nature of the γ-ray source 'Geminga' (2CG195 + 04) is a problem of considerable importance in high-energy astrophysics. First discovered in 1972 by the SAS-2 satellite1, Geminga emits virtually

Detection of 16 Gamma-Ray Pulsars Through Blind Frequency Searches Using the Fermi LAT

The Fermi Large Area Telescope makes it possible to pinpoint neutron stars through their gamma-ray pulsations, enabling studies of emission mechanisms, population statistics, and the energetics of pulsar wind nebulae and supernova remnants.

THE FIRST FERMI LARGE AREA TELESCOPE CATALOG OF GAMMA-RAY PULSARS

The dramatic increase in the number of known gamma-ray pulsars since the launch of the Fermi Gamma-ray Space Telescope (formerly GLAST) offers the first opportunity to study a sizable population of

Pulsed high-energy γ-rays from the radio pulsar PSRI706–44

OF the more than 500 known radio pulsars, only three have been detected as γ-ray sources. Using the Energetic Gamma Ray Experiment Telescope (EGRET) on the Compton Gamma Ray Observatory satellite, we

Gamma-Ray Flares from the Crab Nebula

Two separate gamma-ray flares from a young and energetic pulsar powers the well-known Crab Nebula are described and it is suggested that the gamma rays were emitted via synchrotron radiation from peta–electron-volt electrons in a region smaller than 1.4 × 10−2 parsecs.

Discovery of Powerful Gamma-Ray Flares from the Crab Nebula

The detection of strong gamma-ray flares observed by the AGILE satellite in September 2010 and October 2007 challenge standard models of nebular emission and require power-law acceleration by shock-driven plasma wave turbulence within an approximately 1-day time scale.

DISCOVERY OF TWO MILLISECOND PULSARS IN FERMI SOURCES WITH THE NANÇAY RADIO TELESCOPE

We report the discovery of two millisecond pulsars in a search for radio pulsations at the positions of Fermi-Large Area Telescope sources with no previously known counterparts, using the Nançay

GALACTIC GAMMA-RAY SOURCES

In Volume 5 of the Annual Review of Astronomy and Astrophysics (1967) Giovanni Fazio (76a) wrote that "... up until now, no photons of energy greater than 100 keV originating from beyond the solar
...