22 citations · 58 across the 4 of their papers we have counts for
5 papers
Grain Growth in Escaping Atmospheres: Implications for the Radius Inflation of Super-Puffs
Kazumasa Ohno, Yuki A. Tanaka
Super-puffs -- low-mass exoplanets with extremely low bulk density -- are attractive targets for exploring their atmospheres and formation processes. Recent studies suggested that…
Investigation of coronal properties of X-ray bright G-dwarf stars based on the solar surface magnetic field -- corona relation
Shinsuke Takasao, Ikuyuki Mitsuishi, Takuma Shimura +4
We investigated the coronal properties of G-dwarf stars including the Sun over a wide range of X-ray luminosity ( to …
Pebble accretion in class 0/I YSOs as a possible pathway for early planet formation
Yuki A. Tanaka, Yusuke Tsukamoto
Recent theoretical works suggest that the pebble accretion process is important for planet formation in protoplanetary disks, because it accelerates the growth of planetary cores.…
Broadening of Cyclotron Resonance Conditions in the Relativistic Interaction of an Intense Laser with Overdense Plasmas
Takayoshi Sano, Yuki Tanaka, Natsumi Iwata +4
The interaction of dense plasmas with an intense laser under a strong external magnetic field has been investigated. When the cyclotron frequency for the ambient magnetic field is…
An evaporating planet in the wind: stellar wind interactions with the radiatively braked exosphere of GJ436 b
Vincent Bourrier, Alain Lecavelier des Etangs, David Ehrenreich +2
The warm Neptune GJ436b was observed with HST/STIS at three different epochs in the stellar Ly-alpha line, showing deep, repeated transits caused by a giant exosphere of neutral hy…