69 citations · 191 across the 5 of their papers we have counts for
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Multiple Regression Analysis of the Variable Component in the Near-Infrared Region for Type 1 AGN MCG+08-11-011
Hiroyuki Tomita, Yuzuru Yoshii, Yukiyasu Kobayashi +6
We propose a new method of analysing a variable component for type 1 active galactic nuclei (AGNs) in the near-infrared wavelength region. This analysis uses a multiple regression…
First Detection of Near-Infrared Intraday Variations in the Seyfert 1 Nucleus NGC4395
T. Minezaki, Y. Yoshii, Y. Kobayashi +6
We carried out a one-night optical V and near-infrared JHK monitoring observation of the least luminous Seyfert 1 galaxy, NGC4395, on 2004 May 1, and detected for the first time th…
The Optical/Near-Infrared Light Curves of SN 2002ap for the First 1.5 Years after Discovery
Hiroyuki Tomita, Jinsong Deng, Keiichi Maeda +9
Late-time BVRIJHK photometry of the peculiar Type Ic SN 2002ap, taken between 2002 June 12 and 2003 August 29 with the MAGNUM telescope, is presented. The light curve decline rate…