Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
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2015 | DISCOVERY OF A WANDERING RADIO JET BASE AFTER A LARGE X-RAY FLARE IN THE BLAZAR MARKARIAN 421 | Niinuma, K.; Kino, M.; Doi, A.; Hada, K.; Nagai, H.; Koyama, S. | The Astrophysical Journal 807(1), L14 | |||
2015 | Discovery of off-axis jet structure of TeV blazar Mrk 501 with mm-VLBI | Koyama, S. ; Kino, M.; Giroletti, M.; Doi, A.; Giovannini, G.; Orienti, M.; Hada, K.; Ros, E.; Niinuma, K.; Nagai, H.; Savolainen, T.; Krichbaum, T. P.; Pérez-Torres, M. Á. | Astronomy & Astrophysics 586, A113 | |||
2012 | POSSIBLE DETECTION OF APPARENT SUPERLUMINAL INWARD MOTION IN MARKARIAN 421 AFTER THE GIANT X-RAY FLARE IN 2010 FEBRUARY | Niinuma, K.; Kino, M.; Nagai, H.; Isobe, N.; Gabanyi, K. E.; Hada, K.; Koyama, S. ; Asada, K.; Oyama, T.; Fujisawa, K. | The Astrophysical Journal 759(2), 84 |