285 citations · 952 across the 25 of their papers we have counts for
4 papers · 1 filter
Monitoring of multi-frequency polarization of gamma-ray bright AGNs
Sang-Sung Lee, Myounghee Han, Sincheol Kang +5
We started two observing programs with the Korean VLBI Network (KVN) monitoring changes in the flux density and polarization of relativistic jets in gamma-ray bright AGNs simultane…
VLBI Observation of Microquasar Cyg X-3 during an X-ray State Transition from Soft to Hard in the 2007 May-June Flare
Jeong-Sook Kim, Soon-Wook Kim, Tomoharu Kurayama +3
We present a radio observation of microquasar Cyg X-3 during an X-ray state transition from ultrasoft to hard state in the 2007 MayJune flare using the VLBI Exploration of Radio…
An evaluation of the exposure in nadir observation of the JEM-EUSO mission
J. H. Adams, S. Ahmad, J. -N. Albert +258
We evaluate the exposure during nadir observations with JEM-EUSO, the Extreme Universe Space Observatory, on-board the Japanese Experiment Module of the International Space Station…
Evolution of the Water Maser Expanding Shell in W75N VLA 2
Jeong-Sook Kim, Soon-Wook Kim, Tomoharu Kurayama +6
We present Very Long Baseline Interferometry (VLBI) observations of 22 GHz HO masers in the high-mass star-forming region of \objectname{W75N}, carried out with VLBI Exploratio…