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이상성 교수

Sang-Sung Lee

INFO

  • 소속캠퍼스한국천문연구원
  • 전공 천문우주과학
  • 직급전공책임교수
  • 연락처042-865-2177
  • 출신전공천문학과
  • 학위박사
  • 최종출신대학University of Bonn
  • 이메일

연구분야

활동성은하핵의 상대론적 제트 연구

Relativistic jets of Active Galactic Nuclei

대표연구실적

-  Lee et al./Interferometric Monitoring of Gamma-Ray Bright AGNs. I. The Results of Single-epoch Multifrequency Observations/The Astrophysical Journal Supplement Series/2016.11.14 -  Lee et al./Acceleration of Compact Radio Jets on Sub-parsec Scales/The Astrophysical Journal/2016.7.27 -  Lee et al./First Detection of 350 micron Polarization of a Radio-loud AGN/Astronomy and Astrophysics/2015.7.20

논문(최근 5년)

-  Early science with the Korean VLBI Network: evaluation of system performance[Astronomical Journal,2014-04-01] -  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] -  Intrinsic Brightness Temperature of Compact Radio Jets as Function of Frequency[Journal of Korea Astronomical Society,2014-12-31] -  ASTROMETRICALLY REGISTERED SIMULTANEOUS OBSERVATIONS OF THE 22 GHz H2O AND 43 GHz SiO MASERS TOWARD R LEONIS MINORIS USING KVN AND SOURCE/FREQUENCY PHASE REFERENCING[Astronomical Journal,2014-11-01] -  VERIFICATION OF THE ASTROMETRIC PERFORMANCE OF THE KOREAN VLBI NETWORK USING COMPARATIVE SFPR STUDIES WITH THE VLBA AT 14/7 mm[Astronomical Journal,2014-11-01] -  VLBI observations of bright AGN jets with the KVN and VERA Array (KaVA): Evaluation of imaging capability[Publications of the Astronomical Society of Japan,2014-12-11] -  Acceleration of Compact Radio Jets on Sub-parsec Scales[ ASTROPHYSICAL JOURNAL,2016-07-27] -  Detection of millimeter-wavelength intraday variability in polarized emission from S5 0716+714[ ASTRONOMY & ASTROPHYSICS,2016-08-01] -  MONITORING OF GAMMA-RAY BRIGHT AGN: THE MULTI-FREQUENCY POLARIZATION OF THE FLARING BLAZAR 3C 279[ JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY,2015-10-31] -  Interferometric Monitoring of Gamma-ray Bright AGNs: S5 0716+714[ ASTROPHYSICAL JOURNAL,2017-06-01] -  RESOLVING THE GEOMETRY OF THE INNERMOST RELATIVISTIC JETS IN ACTIVE GALACTIC NUCLEI[ASTROPHYSICAL JOURNAL,2017-01-01] -  Probing the gamma-ray variability in 3C 279 using broad-band observations[MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2017-01-01]

연구과제 수행 실적

KVN 사이트 추가 건설 기획 연구 한국우주전파관측망 운영