44 citations · 163 across the 6 of their papers we have counts for
5 papers · 1 filter
Fate of baby radio galaxies: Dead or Alive ?
Nozomu Kawakatu, Hiroshi Nagai, Motoki Kino
In order to reveal the long-term evolution of relativistic jets in active galactic nuclei (AGNs), we examine the dynamical evolution of variously-sized radio galaxies [i.e., compac…
New prediction of extragalactic GeV gamma-ray emission from radio lobes of young AGN jets
M. Kino, H. Ito, N. Kawakatu +1
We present a new prediction of GeV -ray emission from radio lobes of young AGN jets. In the previous work of Kino et al. (2007), MeV -ray bremsstrahlung emission was predicte…
The Fate of Young Radio Galaxies: Decelerations Inside Host Galaxies?
Nozomu Kawakatu, Hiroshi Nagai, Motoki Kino
We examine the evolution of variously-sized radio galaxies [i.e., compact symmetric objects (CSOs), medium-size symmetric objects (MSOs), Fanaroff-Riley type II radio galaxies (FRI…
Multifrequency Polarimetry of the Nrao 140 Jet: Possible Detection of a Helical Magnetic Field and Constraints on its Pitch Angle
Keiichi Asada, Makoto Inoue, Masanori Nakamura +2
We present results from multifrequency polarimetry of NRAO 140 using the Very Long Baseline Array. These observations allow us to reveal the distributions of both the polarization…
The Kinematic and Spectral Ages of the Compact Radio Source CTD 93
Hiroshi Nagai, Makoto Inoue, Keiichi Asada +2
We present a study of the kinematic and spectral ages of the Gigahertz-Peaked Spectrum (GPS) source CTD~93. Measurements of the hot spot separation over 8.5 yr show evidence of an…