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High state of Mkn 421 in the hard X-rays
Autre document -
INTEGRAL observation of flaring activity of Mrk 421
Autre document -
The high activity of 3C 454.3 in autumn 2007. Monitoring by the WEBT during the AGILE detection
(Astronomy and Astrophysics - A&A. vol. 485, n° 2, pp. L17-L20, 2008)Article de revue -
Characterizing the astrometric instability of extragalactic radio source positions measured with geodetic VLBI
(Astronomy and Astrophysics - A&A. vol. 648, pp. A125, 2021-04-27)Article de revue -
Astrometric accuracy of phase-referenced observations with the VLBA and EVN
(Astronomy and Astrophysics - A&A. vol. 452, pp. 1099-1106, 2006)Article de revue -
Comparison of multifrequency positions of extragalactic sources from ICRF3 and Gaia EDR3
(Astronomy and Astrophysics - A&A. vol. 652, pp. A87, 2021-08)Article de revue -
Simultaneous radio-interferometric and high-energy TeV observations of the gamma-ray blazar Mkn 421
(Astronomy and Astrophysics - A&A. vol. 457, pp. 455-465, 2006)Article de revue -
WEBT and XMM-Newton observations of 3C 454.3 during the post-outburst phase. Detection of the little and big blue bumps
(Astronomy and Astrophysics - A&A. vol. 473, n° 3, pp. 819-827, 2007)Article de revue -
INTEGRAL observations of the blazar Mrk 421 in outburst (Results of a multi-wavelength campaign)
(Astronomy and Astrophysics - A&A. vol. 486, n° 3, pp. 721-734, 2008)Article de revue -
Astrometric suitability of optically-bright ICRF sources for the alignment with the future Gaia celestial reference frame
(Astronomy and Astrophysics - A&A. vol. 490, pp. p. 403-408, 2008)Article de revue