Publications (27)
A New Solution to the Plasma Starved Event Horizon Magnetosphere: Application to the Forked Jet in M87
Brian Punsly, Martin Hardcastle, Kazuhiro Hada
The off-axis jet structure in Mrk 501 at mm-wavelengths
Shoko Koyama, Motoki Kino, Marcello Giroletti +10
Evidence for nuclear radio jet and its structure down to <100 Schwarzschild radii in the center of the Sombrero galaxy (M 104, NGC 4594)
Kazuhiro Hada, Akihiro Doi, Hiroshi Nagai +4
Pilot KaVA monitoring on the M87 jet: confirming the inner jet structure and superluminal motions at sub-pc scales
Kazuhiro Hada, Jong Ho Park, Motoki Kino +34
Nuclear Radio Jet from a Low-Luminosity Active Galactic Nucleus in NGC 4258
Akihiro Doi, Kotaro Kohno, Kouichiro Nakanishi +4
PRECL: A new method for interferometry imaging from closure phase
Shiro Ikeda, Fumie Tazaki, Kazunori Akiyama +2
Revealing the Nature of Blazar Radio Cores through Multi-Frequency Polarization Observations with the Korean VLBI Network
Jongho Park, Minchul Kam, Sascha Trippe +13
The Nuclear Structure of 3C84 with Space VLBI (RadioAstron) Observations
Gabriele Giovannini, Monica Orienti, Tuomas Savolainen +15
230 GHz VLBI observations of M87: event-horizon-scale structure at the enhanced very-high-energy $\rm γ$-ray state in 2012
Kazunori Akiyama, Ru-Sen Lu, Vincent L. Fish +45
VLBI Imagings of Kilo-parsec Knot in 3C 380
Shoko Koyama, Motoki Kino, Hiroshi Nagai +3
Nuclear Radio Continuum Emission of Low-Luminosity Active Galactic Nucleus NGC 4258
Akihiro Doi, Kotaro Kohno, Kouichiro Nakanishi +4
Faraday rotation in the jet of M87 inside the Bondi radius: indication of winds from hot accretion flows confining the relativistic jet
Jongho Park, Kazuhiro Hada, Motoki Kino +3
Parabolic Jets from the Spinning Black Hole in M87
Masanori Nakamura, Keiichi Asada, Kazuhiro Hada +18
VLBI observations of bright AGN jets with KVN and VERA Array (KaVA): Evaluation of Imaging Capability
Kotaro Niinuma, Sang-Sung Lee, Motoki Kino +69
High-Angular-Resolution and High-Sensitivity Science Enabled by Beamformed ALMA
Vincent Fish, Walter Alef, James Anderson +66
A Recollimation Shock in a Stationary Jet Feature with Limb-brightening in the Gamma-ray Emitting Narrow-line Seyfert 1 Galaxy 1H 0323+342
Akihiro Doi, Kazuhiro Hada, Motoki Kino +2
GENJI Programme: Gamma-ray Emitting Notable AGN Monitoring by Japanese VLBI
Hiroshi Nagai, Motoki Kino, Kotaro Niinuma +11
VLBI Observations of the Jet in M87 During the Very-High-Energy Gamma-ray Flare in April 2010
Kazuhiro Hada, Motoki Kino, Hiroshi Nagai +6
Collimation, Acceleration and Recollimation Shock in the Jet of Gamma-Ray-emitting Radio-Loud Narrow-Line Seyfert 1 Galaxy 1H 0323+342
Kazuhiro Hada, Akihiro Doi, Kiyoaki Wajima +6
Innermost collimation structure of the M87 jet down to ~ten Schwarzschild radii
Kazuhiro Hada, Motoki Kino, Akihiro Doi +6
Continuing EVN monitoring of HST-1 in the jet of M87
Kazuhiro Hada, Marcello Giroletti, Gabriele Giovannini +9
Fast-spinning black holes inferred from symmetrically limb-brightened radio jets
Kazuya Takahashi, Kenji Toma, Motoki Kino +2
A sensitive study of the peculiar jet structure HST-1 in M87
Carolina Casadio, José L. Gómez, Marcello Giroletti +5
VERA monitoring of the radio jet 3C 84 during 2007--2013: detection of non-linear motion
Koichiro Hiura, Hiroshi Nagai, Motoki Kino +13
High-Sensitivity 86GHz (3.5mm) VLBI Observations of M87: Deep Imaging of the Jet Base at a 10 Schwarzschild-Radius Resolution
Kazuhiro Hada, Motoki Kino, Akihiro Doi +9
Determination of Central Engine Position and Accretion Disk Structure in NGC 4261 by Core Shift Measurements
Takafumi Haga, Akihiro Doi, Yasuhiro Murata +3
Suzaku observation of the giant radio galaxy 3C 326
Naoki Isobe, Makoto S. Tashiro, Poshak Gandhi +5