Detection of jet precession in the active nucleus of M 81

Authors: I. Martí-Vidal, J. M. Marcaide, A. Alberdi, M. A. Pérez-Torres, E. Ros and J. C. Guirado.<br />Astronomy & Astrophysics Vol. 533 , page A111<br />Published online: 09/09/2011<br />
Keywords:
galaxies: jets ; astrometry ; galaxies: active ; radiation mechanisms: non-thermal ; radio continuum: galaxies ; galaxies: individual: M 81.

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