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Timing of Gamma-Ray Pulsars

Published online by Cambridge University Press:  14 August 2015

G.S. Bisnovatyi-Kogan
G.S. Bisnovatyi-Kogan*
Affiliation:
Space Research Institute, Moscow. Email: [email protected]

Extract

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Exept Geminga there could be other gamma ray pulsars with no radioemission, which are exhibited in EGRET observations as ordinary point-like sources [6]. Determination of pulsations in a hard gamma ray source is complicated by rareness of arriving quanta δt ≫ P, and their small total number. When the value of the period is known from other observations (radio or X-ray), timing analysis gives the possibility to find this periodicity also in a gamma region [1].

Type
II. Joint Discussions
Information
Highlights of Astronomy , Volume 11 , Issue 2: Highlights of Astronomy. As presented at the XXIIIrd General Assembly of the IAU (Part B), 1997 , 1998 , pp. 798 - 799
Copyright
Copyright © Kluwer 1998

References

1. Bignami, G.F., Caraveo, P.A. Nature, 357, 287, 1992.CrossRefGoogle Scholar
2. Bignami, G.F., Caraveo, P.A., Mereghetti S. Nature, 361, 704, 1993.Google Scholar
3. Bisnovatyi-Kogan, G.S., Posnov K.A. Nature, 366, 663, 1993.Google Scholar
4. Bisnovatyi-Kogan, G.S., Repin S.V. Astron. Astrophys. Transactions, 1997 (submitted).Google Scholar
5. Brazier, K.T.S. MNRAS, 268, 709, 1994.Google Scholar
6. Brazier, K.T.S. et al. MNRAS, 281, 1033, 1996.Google Scholar
7. Gurin, L.S. et al. Astrophys. Space Sci., 147, 307, 1988.Google Scholar
8. Hermsen, W. et al. IAU Circular No. 5541, June 10, 1992.Google Scholar
9. Leikov, N.G., Bisnovatyi-Kogan, G.S. Ap. J. Suppl., 92, 679, 1994.Google Scholar