Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project

Hobbs GB, Bailes M, Bhat NDR, Burke-Spolaor S, Champion DJ, Coles W, Hotan A, Jenet F, Kedziora-Chudczer L, Khoo J, Lee KJ, et al. (2009)
Publications of the Astronomical Society of Australia 26(2): 103-109.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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DOI
Autor*in
Hobbs, G. B.; Bailes, M.; Bhat, N. D. R.; Burke-Spolaor, S.; Champion, D. J.; Coles, W.; Hotan, A.; Jenet, F.; Kedziora-Chudczer, L.; Khoo, J.; Lee, K. J.; Lommen, A.
Alle
Einrichtung
Fakultät für Physik > AG Radioastronomie
Abstract / Bemerkung
AbstractThe first direct detection of gravitational waves may be made through observations of pulsars. The principal aim of pulsar timing-array projects being carried out worldwide is to detect ultra-low frequency gravitational waves (f ∼ 10−9–10−8 Hz). Such waves are expected to be caused by coalescing supermassive binary black holes in the cores of merged galaxies. It is also possible that a detectable signal could have been produced in the inflationary era or by cosmic strings. In this paper, we review the current status of the Parkes Pulsar Timing Array project (the only such project in the Southern hemisphere) and compare the pulsar timing technique with other forms of gravitational-wave detection such as ground- and space-based interferometer systems.
Stichworte
Space and Planetary Science; Astronomy and Astrophysics
Erscheinungsjahr
2009
Zeitschriftentitel
Publications of the Astronomical Society of Australia
Band
26
Ausgabe
2
Seite(n)
103-109
ISSN
1323-3580
eISSN
1448-6083
Page URI
https://pub.uni-bielefeld.de/record/2944887

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Hobbs GB, Bailes M, Bhat NDR, et al. Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project. Publications of the Astronomical Society of Australia. 2009;26(2):103-109.
Hobbs, G. B., Bailes, M., Bhat, N. D. R., Burke-Spolaor, S., Champion, D. J., Coles, W., Hotan, A., et al. (2009). Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project. Publications of the Astronomical Society of Australia, 26(2), 103-109. doi:10.1071/as08023
Hobbs, G. B., Bailes, M., Bhat, N. D. R., Burke-Spolaor, S., Champion, D. J., Coles, W., Hotan, A., et al. 2009. “Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project”. Publications of the Astronomical Society of Australia 26 (2): 103-109.
Hobbs, G. B., Bailes, M., Bhat, N. D. R., Burke-Spolaor, S., Champion, D. J., Coles, W., Hotan, A., Jenet, F., Kedziora-Chudczer, L., Khoo, J., et al. (2009). Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project. Publications of the Astronomical Society of Australia 26, 103-109.
Hobbs, G.B., et al., 2009. Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project. Publications of the Astronomical Society of Australia, 26(2), p 103-109.
G.B. Hobbs, et al., “Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project”, Publications of the Astronomical Society of Australia, vol. 26, 2009, pp. 103-109.
Hobbs, G.B., Bailes, M., Bhat, N.D.R., Burke-Spolaor, S., Champion, D.J., Coles, W., Hotan, A., Jenet, F., Kedziora-Chudczer, L., Khoo, J., Lee, K.J., Lommen, A., Manchester, R.N., Reynolds, J., Sarkissian, J., van Straten, W., To, S., Verbiest, J., Yardley, D., You, X.P.: Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project. Publications of the Astronomical Society of Australia. 26, 103-109 (2009).
Hobbs, G. B., Bailes, M., Bhat, N. D. R., Burke-Spolaor, S., Champion, D. J., Coles, W., Hotan, A., Jenet, F., Kedziora-Chudczer, L., Khoo, J., Lee, K. J., Lommen, A., Manchester, R. N., Reynolds, J., Sarkissian, J., van Straten, W., To, S., Verbiest, Joris, Yardley, D., and You, X. P. “Gravitational-Wave Detection Using Pulsars: Status of the Parkes Pulsar Timing Array Project”. Publications of the Astronomical Society of Australia 26.2 (2009): 103-109.
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