Gamma rays from millisecond pulsars

1991 ◽  
Vol 12 (1) ◽  
pp. 17-25 ◽  
Author(s):  
D. Bhattacharya ◽  
G Srinivasan
Keyword(s):  
Gamma Rays ◽  
Millisecond Pulsars

scholarly journals Pulsars in gamma rays: What Fermi is teaching us

2012 ◽  
Vol 8 (S291) ◽  
pp. 307-312 ◽  
Author(s):  
Matthew Kerr ◽  
Keyword(s):  
Neutron Star ◽  
Gamma Rays ◽  
Large Population ◽  
Radiation Mechanism ◽  
Millisecond Pulsars ◽  
Universal Properties ◽  
Γ Ray

AbstractThe 2nd Fermi-LAT pulsar catalog includes 117 γ-ray pulsars, of which roughly one third are millisecond pulsars (MSPs) while the remaining two thirds split evenly into young radio-loud and radio-quiet pulsars. Although this large population will enable future, detailed studies of emission mechanisms and the evolution of the underlying neutron star population, some nearly-universal properties are already clear and unequivocal. We discuss some of these aspects below, including the altitude of the γ-ray emission site, the shape of the γ-ray spectrum, and the implications of the latter for the radiation mechanism.

scholarly journals Discovery and Timing of Three Millisecond Pulsars in Radio and Gamma-Rays with the Giant Metrewave Radio Telescope and Fermi Large Area Telescope

2021 ◽  
Vol 910 (2) ◽  
pp. 160
Author(s):  
B. Bhattacharyya ◽  
J. Roy ◽  
T. J. Johnson ◽  
P. S. Ray ◽  
P. C. C. Freire ◽  
...  
Keyword(s):  
Radio Telescope ◽  
Gamma Rays ◽  
Large Area ◽  
Millisecond Pulsars

TeV gamma rays from millisecond pulsars

1991 ◽  
Author(s):  
C. C. G. Bowden ◽  
S. M. Bradbury ◽  
K. T. S. Brazier ◽  
A. Carramiñana ◽  
P. M. Chadwick ◽  
...  
Keyword(s):  
Gamma Rays ◽  
Millisecond Pulsars ◽  
Tev Gamma Rays

On the possible gamma-ray source in Cygnus

1967 ◽  
Vol 31 ◽  
pp. 469-471
Author(s):  
J. G. Duthie ◽  
M. P. Savedoff ◽  
R. Cobb
Keyword(s):  
Gamma Rays ◽  
Gamma Ray ◽  
Right Ascension

A source of gamma rays has been found at right ascension 20h15m, declination +35°, with an uncertainty of 6° in each coordinate. Its flux is (1·5 ± 0·8) x 10-4photons cm-2sec-1at 100 MeV. Possible identifications are reviewed, but no conclusion is reached. The mechanism producing the radiation is also uncertain.

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