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Sohn, Bong Won(Professor)

INFO

  • AffiliationKorea Astronomy & Space Science Institute
  • Majors Astronomy and Space Science
  • Contact Information042-865-2173
  • MajorRadio Astronomy
  • DegreePh.D.
  • Highest Level of EducationRheinische Friedrich, Wilhelms, Universitat Bonn
  • E-Mail

Field of Research

Radio astronomy, Active Galactic Nuclei, Radio Interferometry

Research Results

-  [논문]The relationship between radio power at 22 and 43 GHz and black hole properties of AGN in elliptical galaxies/A&A/2013.12 -  [논문]First Simultaneous Dual-Frequency Phase Referencing VLBI Observation with VERA/PASJ/2011.04 -  [논문]TBD 2017.11.

Treatise

-  Warping and tearing of misaligned cir[ JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2015-07-01] -  Astrometrically Registered Simultaneous Observations of the 22 GHz H$_2$O and the 43GHz SiO masers towards R Leonis Minoris using KVN and Source/Frequency Phase Referencing[ ASTRONOMICAL JOURNAL,2014-10-01] -  Early Science with the Korean VLBI Network: Evaluation of System Performance[ ASTRONOMICAL JOURNAL,2014-04-01] -  H I in the Arp 202 system and its tidal dwarf candidate[ MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2014-10-01] -  Radiation-Driven Warping of Circumbinary Disks Around Eccentric Young Star Binaries[ ASTROPHYSICAL JOURNAL,2014-12-01] -  The First Very Long Baseline Interferometry Image of a 44 GHz Methanol Maser with the KVN and VERA Array (KaVA)[ ASTROPHYSICAL JOURNAL,2014-07-01] -  The KaVA and KVN Pulsar Project[ PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,2014-12-01] -  VLBI observations of bright AGN jets with KVN and VERA Array (KaVA): Evaluation of Imaging Capability[ PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,2014-12-01] -  Verification of the Astrometric Performance of the Korean VLBI Network, using comparative SFPR studies with the VLBA at 14/7 mm[ ASTRONOMICAL JOURNAL,2014-10-01] -  Warped Circumbinary Disks in Active Galactic Nuclei[ ASTROPHYSICAL JOURNAL,2014-07-01] -  Magnetization Degree at the Jet base of M87[ ASTROPHYSICAL JOURNAL,2015-04-01] -  Measuring the Core Shift Effect in AGN Jets with the Extended Korean VLBI Network[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2015-10-01] -  PAGaN I: Multi-Frequency Polarimetry of AGN Jets with KVN[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2015-10-01] -  PAGaN II: The Evolution of AGN Jets on Sub-Parsec Scales[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2015-10-01] -  A Search for AGN Intra-Day Variability with KVN[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2015-10-01] -  Arp 65 interaction debris: massive H I displacement and star formation[ ASTRONOMY & ASTROPHYSICS,2015-12-01] -  Demonstration of KVN phase referencing capability[ ADVANCES IN SPACE RESEARCH,2015-12-01] -  The Power of Simultaneous Multifrequency Observations for mm-VLBI: Astrometry up to 130 GHz with the KVN[ ASTRONOMICAL JOURNAL,2015-12-01] -  High-frequency radio properties of central AGNs in cluster environments[ ASTRONOMISCHE NACHRICHTEN,2015-09-21] -  Identifying High Frequency Peakers using the Korean VLBI Network[ ASTRONOMISCHE NACHRICHTEN,2016-02-01] -  SiO Masers around WX Psc Mapped with the KVN and VERA Array (KaVA)[ ASTROPHYSICAL JOURNAL,2016-06-01] -  Globular Clusters Hosting Intermediate-Mass Black Holes: No Mass-Segregation Based Candidates[ ASTROPHYSICAL JOURNAL,2016-06-01] -  The F-GAMMA programme: multi-frequency study of active galactic nuclei in the Fermi era. Programme description and the first 2.5 years of monitoring[ ASTRONOMY & ASTROPHYSICS,2016-11-01] -  Korean VLBI Network Calibrator Survey (KVNCS). 1. Source Catalog of KVN Single-dish Flux Density Measurement in the K and Q Bands[ ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2017-02-01] -  Simultaneous dual-frequency radio observations of S5 0716+714: A search for intraday variability with the Korean VLBI Network[ ASTRONOMY & ASTROPHYSICS,2017-05-01] -  J0906+6930: a radio-loud quasar in the early Universe[ MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2017-06-01] -  H i, star formation and tidal dwarf candidate in the Arp 305 system[ MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2017-08-01] -  Pilot KaVA monitoring on the M 87 jet: Confirming the inner jet structure and superluminal motions at sub-pc scales[ PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,2017-08-01] -  LOW FREQUENCY OBSERVATIONS OF A RADIO LOUD DWARF GALAXY[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2017-10-31]

Patent

-  전파망원경 및 이를 이용한 불변점 산출방법[2015-02-11]