87 citations · 633 across the 37 of their papers we have counts for
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Raman Scattered O VI 6825 and the Accretion Disk Emission Model in the Symbiotic Stars V1016 Cygni and HM Sagittae
Hee-Won Lee, Suna Kang
We present the high resolution spectra of the D type symbiotic stars V1016 Cygni and HM Sagittae obtained with the Bohyunsan Optical Echelle Spectrograph (BOES), and investigate th…
Centre Shift of the Raman Scattered He II 4850 in the Symbiotic Star V1016 Cygni
Yang-Chan Jung, Hee-Won Lee
We present our spectroscopic data around H of the symbiotic star V1016 Cyg obtained with the Bohyunsan Echelle Spectrograph, in order to secure the broad emission feature at aro…
On the Center Shifts of Raman Scattered He II and H Wings in Symbiotic Stars
Yang Chan Jung, Hee-Won Lee
Using a Monte Carlo technique, we investigate the center shifts that are expected to occur for the broad H wings and the He II 6545 feature as a function of the neutral hydr…
Rayleigh Scattering Cross Section Redward of Ly by Atomic Hydrogen
Hee-Won Lee, Hee Il Kim
We present a low energy expansion of the Kramers-Heisenberg formula for atomic hydrogen in terms of , where and are the angular frequencies corresponding to the…
Raman Scattered He II 6545 Line in the Symbiotic Star V1016 Cygni
Hee-Won Lee, Young-Jong Sohn, Young Woon Kang +1
We present a spectrum of the symbiotic star V1016 Cyg observed with the 3.6 m Canada-France-Hawaii Telescope, in order to illustrate a method to measure the covering factor of the…
Asymmetric Deviation of the Scattering Cross Section around Ly by Atomic Hydrogen
Hee-Won Lee
We investigate the asymmetry of the scattering cross section of radiation around Ly by atomic hydrogen, which may be applied to analyses of scattering media with high column neu…