69 citations · 191 across the 5 of their papers we have counts for
4 papers · 1 filter
Inner Size of a Dust Torus in the Seyfert 1 Galaxy NGC 4151
T. Minezaki, Y. Yoshii, Y. Kobayashi +5
The most intense monitoring observations yet made were carried out on the Seyfert 1 galaxy NGC 4151 in the optical and near-infrared wave-bands. A lag from the optical light curve…
Subaru Spectroscopy of the Interacting Type Ia Supernova SN 2002ic: Evidence of a Hydrogen-rich, Asymmetric Circumstellar Medium
J. Deng, K. S. Kawabata, Y. Ohyama +7
Optical spectroscopy of the Type Ia supernova SN 2002ic obtained on 2003 June 27.6 UT, i.e., about 222 rest-frame days after explosion, is presented. Strong H emission indicates an…
A Two-Component Model for the Light Curves of Hypernovae
K. Maeda, P. A. Mazzali, J. Deng +4
The light curves of 'hypernovae', i.e. very energetic supernovae with ergs $\gsim 5-10$ are characterized at epochs of a few months by a phase of linear de…
The Optical/Near-Infrared Light Curves of SN 2002ap for the First 140 Days after Discovery
Y. Yoshii, H. Tomita, Y. Kobayashi +11
Supernova (SN) 2002ap in M74 was observed in the bands for the first 40 days following its discovery (2002 January 29) until it disappeared because of solar conjunction,…