A massive binary black-hole system in OJ287 and a test of general relativity

M. J. Valtonen, H. J. Lehto, K. Nilsson, J. Heidt, L.~O. Takalo, A. Sillanpää, C. Villforth, M. Kidger, G. Poyner, T. Pursimo, S. Zola, J.-H. Wu, X. Zhou, K. Sadakane, M. Drozdz, D. Koziel, D. Marchev, W. Ogloza, C. Porowski, M. SiwakG. Stachowski, M. Winiarski, V.-P. Hentunen, M. Nissinen, A. Liakos, S. Dogru

Research output: Contribution to journalArticle

197 Citations (Scopus)
Original languageEnglish
Pages (from-to)851-853
Number of pages3
JournalNature
Volume452
Issue number7189
DOIs
Publication statusPublished - 17 Apr 2008

Cite this

Valtonen, M. J., Lehto, H. J., Nilsson, K., Heidt, J., Takalo, L. O., Sillanpää, A., ... Dogru, S. (2008). A massive binary black-hole system in OJ287 and a test of general relativity. Nature, 452(7189), 851-853. https://doi.org/10.1038/nature06896

A massive binary black-hole system in OJ287 and a test of general relativity. / Valtonen, M. J.; Lehto, H. J.; Nilsson, K.; Heidt, J.; Takalo, L.~O.; Sillanpää, A.; Villforth, C.; Kidger, M.; Poyner, G.; Pursimo, T.; Zola, S.; Wu, J.-H.; Zhou, X.; Sadakane, K.; Drozdz, M.; Koziel, D.; Marchev, D.; Ogloza, W.; Porowski, C.; Siwak, M.; Stachowski, G.; Winiarski, M.; Hentunen, V.-P.; Nissinen, M.; Liakos, A.; Dogru, S.

In: Nature, Vol. 452, No. 7189, 17.04.2008, p. 851-853.

Research output: Contribution to journalArticle

Valtonen, MJ, Lehto, HJ, Nilsson, K, Heidt, J, Takalo, LO, Sillanpää, A, Villforth, C, Kidger, M, Poyner, G, Pursimo, T, Zola, S, Wu, J-H, Zhou, X, Sadakane, K, Drozdz, M, Koziel, D, Marchev, D, Ogloza, W, Porowski, C, Siwak, M, Stachowski, G, Winiarski, M, Hentunen, V-P, Nissinen, M, Liakos, A & Dogru, S 2008, 'A massive binary black-hole system in OJ287 and a test of general relativity', Nature, vol. 452, no. 7189, pp. 851-853. https://doi.org/10.1038/nature06896
Valtonen MJ, Lehto HJ, Nilsson K, Heidt J, Takalo LO, Sillanpää A et al. A massive binary black-hole system in OJ287 and a test of general relativity. Nature. 2008 Apr 17;452(7189):851-853. https://doi.org/10.1038/nature06896
Valtonen, M. J. ; Lehto, H. J. ; Nilsson, K. ; Heidt, J. ; Takalo, L.~O. ; Sillanpää, A. ; Villforth, C. ; Kidger, M. ; Poyner, G. ; Pursimo, T. ; Zola, S. ; Wu, J.-H. ; Zhou, X. ; Sadakane, K. ; Drozdz, M. ; Koziel, D. ; Marchev, D. ; Ogloza, W. ; Porowski, C. ; Siwak, M. ; Stachowski, G. ; Winiarski, M. ; Hentunen, V.-P. ; Nissinen, M. ; Liakos, A. ; Dogru, S. / A massive binary black-hole system in OJ287 and a test of general relativity. In: Nature. 2008 ; Vol. 452, No. 7189. pp. 851-853.
@article{5b103e11097947bb9f364bae7f4f9fcd,
title = "A massive binary black-hole system in OJ287 and a test of general relativity",
author = "Valtonen, {M. J.} and Lehto, {H. J.} and K. Nilsson and J. Heidt and L.~O. Takalo and A. Sillanp{\"a}{\"a} and C. Villforth and M. Kidger and G. Poyner and T. Pursimo and S. Zola and J.-H. Wu and X. Zhou and K. Sadakane and M. Drozdz and D. Koziel and D. Marchev and W. Ogloza and C. Porowski and M. Siwak and G. Stachowski and M. Winiarski and V.-P. Hentunen and M. Nissinen and A. Liakos and S. Dogru",
year = "2008",
month = "4",
day = "17",
doi = "10.1038/nature06896",
language = "English",
volume = "452",
pages = "851--853",
journal = "Nature",
issn = "0028-0836",
publisher = "Nature Research",
number = "7189",

}

TY - JOUR

T1 - A massive binary black-hole system in OJ287 and a test of general relativity

AU - Valtonen, M. J.

AU - Lehto, H. J.

AU - Nilsson, K.

AU - Heidt, J.

AU - Takalo, L.~O.

AU - Sillanpää, A.

AU - Villforth, C.

AU - Kidger, M.

AU - Poyner, G.

AU - Pursimo, T.

AU - Zola, S.

AU - Wu, J.-H.

AU - Zhou, X.

AU - Sadakane, K.

AU - Drozdz, M.

AU - Koziel, D.

AU - Marchev, D.

AU - Ogloza, W.

AU - Porowski, C.

AU - Siwak, M.

AU - Stachowski, G.

AU - Winiarski, M.

AU - Hentunen, V.-P.

AU - Nissinen, M.

AU - Liakos, A.

AU - Dogru, S.

PY - 2008/4/17

Y1 - 2008/4/17

UR - http://dx.doi.org/10.1038/nature06896

U2 - 10.1038/nature06896

DO - 10.1038/nature06896

M3 - Article

VL - 452

SP - 851

EP - 853

JO - Nature

JF - Nature

SN - 0028-0836

IS - 7189

ER -