Staff

photo of Bong-Won Sohn
Bong Won Sohn

Position : Principal Investigator
Research Interest : Active Galactic Nuclei - Jet, Feedback, Population, BH mass growth
Radio Interferometry - KVN, KaVA, SKA, polarimetry
TEL : +82-42-865-2173
Email : bwsohn(at)kasi.re.kr
 
photo of Teahyun Jung
Taehyun Jung

Position : Senior Researcher
Research Interest : VLBI Astrometry
TEL : +82-42-865-2180
Email : thjung(at)kasi.re.kr
 
photo of Minsun Kim
Minsun Kim

Position : Senior Researcher
Research Interest : X-ray Astronomy, AGN, Galaxy Clusters
TEL : +82-42-865-2045
Email : mskim(at)kasi.re.kr
 
 



Postdoctoral Fellows

photo of Jeewon Lee
Jeewon Lee

Position : Postdoctoral Fellow
Research Interest : variability of AGN
Email : jwlee(at)kasi.re.kr
 
photo of Jeewon Lee
Mariela Martinez Paredes

Position : Postdoctoral Fellow
Research Interest : Extragalactic astronomy, AGN, Starburst, AGN feedback, galaxy evolution, photoionization models
Email : mariellauriga(at)kasi.re.kr
 
photo of Jeewon Lee
Junghwan Oh

Position : Postdoctoral Fellow
Research Interest : AGN jet physics, VLBI techniques, Astronomical Instrument
Email : joh(at)kasi.re.kr
 
photo of Guangyao Zhao
Guangyao Zhao

Position : KRF Fellow
Research Interest : AGN jets, SMBH binaries, VLBI techniques
TEL : +82-42-865-2040
Email : gyzhao(at)kasi.re.kr
 



Graduate Students

photo of Il Je Cho
Il Je Cho

Position : Ph.D. Candidate
Research Interest : Galactic Center - SgrA, Super Massive Black Hole; AGN - Jet, Accretion Disk; VLBI - KVN, KaVA
TEL : +82-42-865-3292
Email : ijcho(at)kasi.re.kr
 
photo of HyeongHan Kim
HyeongHan Kim

Position : Master student, Yonsei University
Research Interest : Dusty torus, AGN nuclear enviroment, nuclear star formation, high-energy astrophysics
Email : astro.hh.kim(at)gmail.com
 
photo of HyeongHan Kim
Jeonguk Kim

Position : Master student, Yonsei University
Research Interest : AGN jet, VLBI astrometry
Email : kju657573(at)gmail.com
 
photo of Hyunwook Ro
Hyunwook Ro

Position : Master of Science
Research Interest : AGN Jet physics, KaVA, VLBA
Email : hwro(at)galaxy.yonsei.ac.kr
 
 



Alumni

photo of Jeffrey Hodgson
Jeffrey Hodgson

Research Interest : AGN, blazars, VLBI, high resolution
Email : jhodgson(at)kasi.re.kr
Now he integrate the KVN group at KASI.
 
photo of Sincheol Kang
Sincheol Kang

Research Interest : AGN Polarization observation using KVN, Gamma-ray Flaring AGN
Email : kang87(at)kasi.re.kr
Now he integrate the KVN group at KASI .
 
photo of Chandreyee Sengupta
Hyemin Yoo

Former KASI Position : Master of Science
Research Interest : AGN, VLBI techniques
Now she is a graduate student in Arizona University, USA.
 
photo of Chandreyee Sengupta
Juan-Carlos Algaba

Former KASI Position : Postdoctoral Fellow
Research Interest : AGN, VLBI, polarization
Now he is working at University Malaya, Malaysia.
 
photo of Chandreyee Sengupta
Kiyoaki Wajima

Former KASI Position : Senior Researcher
Research Interest : Gamma-ray AGN, AGN variability, VLBI
Now he integrate the KVN group at KASI .
 
photo of Chandreyee Sengupta
Chandreyee Sengupta

Former KASI Position : Postdoctoral Fellow
Research Interest : Extragalactic Radio Astronomy: galaxy evolution in groups and clusters, interacting galaxies
Now she is working at Mountain Observatory, China.
 
photo of Motoki Kino
Motoki Kino

Former KASI Position : Senior Researcher
Research Interest : AGNs, Black Holes
Now he is working at Kogakuin University, Japan.
 
photo of Jeong Ae Lee
Jeong Ae Lee

Former KASI Position : Graduate Student
Research Interest : VLBI calibrators
Now she is working at SLLab.
 
photo of Cristian Saez
Cristian Saez

Formaer KASI Position : Postdoctoral Fellow
Research Interest : Active galaxies (AGNs), X-rays, galaxy multi-wavelength surveys, quasar-winds, galaxy clusters
Now he is working at Chile.