Publications (30)
A search for kilogauss magnetic fields in white dwarfs and hot subdwarf stars
G. Valyavin, S. Bagnulo, S. Fabrika +4
Lithium, Sodium, and Potassium Abundances in Sharp-Lined A-Type Stars
Yoichi Takeda, Dong-Il Kang, Inwoo Han +4
Do Hertzsprung-Gap Stars Show Any Chemical Anomaly?
Yoichi Takeda, Gwanghui Jeong, Inwoo Han
Compositional differences between the component stars of eclipsing close binary systems showing chemical peculiarities
Yoichi Takeda, Inwoo Han, Dong-Il Kang +2
Magnetic field and radial velocities of the star Chi Draconis A
Byeong-Cheol Lee, D. Gadelshin, Inwoo Han +13
Search for Exoplanets around Northern Circumpolar Stars- II. The Detection of Radial Velocity Variations in M Giant Stars HD 36384, HD 52030, and HD 208742
Byeong-Cheol Lee, Gwanghui Jeong, Myeong-Gu Park +8
A planetary companion around the K giant eps Corona Borealis
Byeong-Cheol Lee, Inwoo Han, Myeong-Gu Park +2
A Planetary Companion to the Intermediate-Mass Giant HD 100655
Masashi Omiya, Inwoo Han, Hideyuki Izumiura +10
An Upper Limit to the Mass of rho1 Cnc's Radial Velocity Companion
Melissa A. McGrath, Edmund Nelan, David C. Black +7
A study of the photometric variability of the peculiar magnetic white dwarf WD1953-011
G. Valyavin, K. Antonyuk, S. Plachinda +14
Long-period variations in the radial velocity of spectroscopic binary m giant mu ursae majoris
Byeong-Cheol Lee, Inwoo Han, Myeong-Gu Park +4
Korean-Japanese Planet Search Program: Substellar Companions around Intermediate-Mass Giants
Masashi Omiya, Inwoo Han, Hideyuki Izumiura +10
Precise Radial Velocities of Polaris: Detection of Amplitude Growth
Byeong-Cheol Lee, David. E. Mkrtichian, Inwoo Han +2
The Lorentz force in atmospheres of CP stars: $θ$ Aurigae
D. Shulyak, G. Valyavin, O. Kochukhov +7
Detection of the 128 day radial velocity variations in the supergiant α Persei. Rotational modulations, pulsations, or a planet?
Byeong-Cheol Lee, Inwoo Han, Myeong-Gu Park +2
The pecular magnetic field morphology of the white dwarf WD 1953-011: evidence for a large-scale magnetic flux tube?
G. Valyavin, G. A. Wade, S. Bagnulo +4
A Massive Substellar Companion to the Massive Giant HD 119445
Masashi Omiya, Hideyuki Izumiura, Inwoo Han +10
Search for exoplanets around northern circumpolar stars III. long-period radial velocity variations in hd 18438 and hd 158996
Tae-Yang Bang, Byeong-Cheol Lee, Gwang-Hui Jeong +2
The Lorentz force in atmospheres of CP stars: 56 Arietis
D. Shulyak, O. Kochukhov, G. Valyavin +5
Rotation and surface abundance peculiarities in A-type stars
Yoichi Takeda, Inwoo Han, Dong-Il Kang +2
Atlas of Vega: 3850 -- 6860 Ã
Hyun-Sook Kim, Inwoo Han, G. Valyavin +3
Photospheric carbon, nitrogen, and oxygen abundances of A-type main-sequence stars
Yoichi Takeda, Satoshi Kawanomoto, Naoko Ohishi +4
Substellar Companions to Evolved Intermediate-Mass Stars: HD 145457 and HD 180314
Bun'ei Sato, Masashi Omiya, Yujuan Liu +15
A Search for Exoplanets around Northern Circumpolar Stars. IV. Six Planet Candidates to the K Giants, HD 44385, HD 97619, HD 106574, HD 118904, HD 164428, and HD 202432
Gwanghui Jeong, Inwoo Han, Myeong-Gu Park +5
Luminosity effect of O I 7771-5 triplet and atmospheric microturbulence in evolved A-, F-, and G-type stars
Yoichi Takeda, Gwanghui Jeong, Inwoo Han
Detection of planet candidates around K giants, HD 40956, HD 111591, and HD 113996
Gwanghui Jeong, Byeong-Cheol Lee, Inwoo Han +6
Planetary companion in K giant Sigma Persei
Byeong-Cheol Lee, Inwoo Han, Myeong-Gu Park +4
Detection of a Planetary Companion around the giant star \gam1leo
Inwoo Han, B. C. Lee, K. M. Kim +3
Can Sodium Abundances of A-Type Stars Be Reliably Determined from Na I 5890/5896 Lines?
Yoichi Takeda, Dong-Il Kang, Inwoo Han +2
The BOES spectropolarimeter for Zeeman measurements of stellar magnetic fields
Kang-Min Kim, Inwoo Han, Gennady G. Valyavin +9