E. Valtaoja

The inner jet of an active galactic nucleus as revealed by a radio-to-γ-ray outburst

Alan P. Marscher, S. G. Jorstad, Francesca D’Arcangelo et al. · Nature · 2008 · 715 citations · Full text

Inner Jet, Galaxy Formation, Engineering +6

Multiwavelength Observations of a Dramatic High‐Energy Flare in the Blazar 3C 279

A. E. Wehrle, E. Pian, C. M. Urry et al. · The Astrophysical Journal · 1998 · 226 citations · Full text

Doppler factors, Lorentz factors and viewing angles for quasars, BL Lacertae objects and radio galaxies

T. Hovatta, E. Valtaoja, M. Tornikoski et al. · Springer Link (Chiba Institute of Technology) · 2008 · 225 citations · Full text

Total Flux Density Variations in Extragalactic Radio Sources. III. Doppler Boosting Factors, Lorentz Factors, and Viewing Angles for Active Galactic Nuclei

A. Lähteenmäki, E. Valtaoja · The Astrophysical Journal · 1999 · 195 citations · Full text

Photometry, Lorentz Factors, Greatest Doppler Boosting +12

Total Flux Density Variations in Extragalactic Radio Sources. I. Decomposition of Variations into Exponential Flares

E. Valtaoja, A. Lähteenmäki, H. Teräsranta et al. · The Astrophysical Journal Supplement Series · 1999 · 143 citations · Full text

Terrestrial Gamma-ray Flashes, Exponential Flares, I. Decomposition +12