314 citations
- Institute for Basic ScienceKR11 papers
- Seoul National UniversityKR10 papers
- Korea Astronomy and Space Science InstituteKR8 papers
- Rutgers, The State University of New JerseyUS4 papers
- Korea Institute for Advanced StudyKR3 papers
- University of CalgaryCA3 papers
- California Institute of TechnologyUS2 papers
- Consejo Superior de Investigaciones CientíficasES2 papers
- Electronics and Telecommunications Research InstituteKR2 papers
- Imperial College LondonGB2 papers
- Instituto de Estructura de la MateriaES2 papers
- Max Planck Institute for Solar System ResearchDE2 papers
10 papers · 1 filter
Multi-color Near Infra-red Intra-day and Short Term Variability of the Blazar S5 0716+714
Alok C. Gupta, Sang-Mok Cha, Sungho Lee +8
In this paper, we report results of our near-infrared (NIR) photometric variability studies of the BL Lacertae object S5 0716+714. NIR photometric observations spread over 7 nights…
Magnetic Reconnection During the Two-Phase Evolution of a Solar Eruptive Flare
Bhuwan Joshi, Astrid Veronig, K. -S. Cho +6
We present a detailed multi-wavelength analysis and interpretation of the evolution of an M7.6 flare on October 24, 2003. The X-ray observations of the flare taken from the RHESSI…
Reddening Behaviors of Galaxies in the SDSS Photometric System
Sungsoo S. Kim, Myung Gyoon Lee
We analyze the behaviors of reddening vectors in the SDSS photometric system for galaxies of different morphologies, ages, and redshifts. As seen in other photometric systems, the…
Dynamical evolution of the mass function and radial profile of the Galactic globular cluster system
Jihye Shin, Sungsoo S. Kim, Koji Takahashi
Evolution of the mass function (MF) and radial distribution (RD) of the Galactic globular cluster (GC) system is calculated using an advanced and a realistic Fokker-Planck (FP) mod…
Three-Dimensional Observations of H_2 Emission around Sgr A East - I. Structure in the Central 10 Parsecs of Our Galaxy
Sungho Lee, Soojong Pak, Minho Choi +6
We have obtained velocity-resolved spectra of the H_2 v=1-0 S(1) (lambda = 2.1218 micron) emission line at 2 arcsec angular resolution (or 0.08 pc spatial resolution) in four regio…
The WEBT Campaign on the Blazar 3C279 in 2006
M. Boettcher
The quasar 3C279 was the target of an extensive multiwavelength monitoring campaign from January through April 2006, including an optical-IR-radio monitoring campaign by the Whole…