141 citations · 1k across the 29 of their papers we have counts for
42 papers
Color Dependence of the Transit Detectability for Young Active M-dwarfs
Kohei Miyakawa, Teruyuki Hirano, Bun'ei Sato +2
We investigate the planetary transit detectability in the presence of stellar rotational activity from light curves for young M-dwarfs and estimate improvements of the detection at…
ALMA High-resolution Multiband Analysis for the Protoplanetary Disk around TW Hya
Takashi Tsukagoshi, Hideko Nomura, Takayuki Muto +10
We present a high-resolution (2.5 au) multiband analysis of the protoplanetary disk around TW Hya using ALMA long baseline data at Bands 3, 4, 6, and 7. We aim to reconstruct a hig…
Early Initiation of Inner Solar System Formation at Dead-Zone Inner Edge
Takahiro Ueda, Masahiro Ogihara, Eiichiro Kokubo +1
The inner solar system possesses a unique orbital structure in which there are no planets inside the Mercury orbit and the mass is concentrated around the Venus and Earth orbits. T…
Transmission Electron Microscopy Study of the Morphology of Ices Composed of H2O, CO2, and CO on Refractory Grains
Akira Kouchi, Masashi Tsuge, Tetsuya Hama +15
It has been implicitly assumed that ices on grains in molecular clouds and proto planetary disks are formed by homogeneous layers regardless of their composition or crystallinity.…
Evolution of the Water Snow Line in Magnetically Accreting Protoplanetary Disks
Shoji Mori, Satoshi Okuzumi, Masanobu Kunitomo +1
The low water content of the terrestrial planets in the solar system suggests that the protoplanets formed within the water snow line. Accurate prediction of the snow line location…
Effects of Dust Evolution on the Vertical Shear Instability in the Outer Regions of Protoplanetary Disks
Yuya Fukuhara, Satoshi Okuzumi, Tomohiro Ono
The vertical shear instability (VSI) is a hydrodynamical instability that requires rapid gas cooling and has been suggested to operate in outer regions of protoplanetary disks. The…