SCExAO/CHARIS High-contrast Imaging of Spirals and Darkening Features in the HD 34700 A Protoplanetary Disk

Frantz Martinache (1) , Taichi Uyama (2) , Thayne Currie (3) , Valentin Christiaens (4) , Jaehan Bae (5) , Takayuki Muto , Sanemichi Takahashi , Ryo Tazaki , Marie Ygouf (6) , Jeremy Kasdin (7) , Tyler Groff (8) , Timothy Brandt , Jeffrey Chilcote (9) , Masahiko Hayashi (10) , Michael Mcelwain (8) , Olivier Guyon (3) , Julien Lozi (3) , Nemanja Jovanovic (11) , Tomoyuki Kudo (3) , Motohide Tamura (3) , Eiji Akiyama , Charles Beichman , Carol Grady , Gillian Knapp , Jungmi Kwon , Michael Sitko , Michihiro Takami , Kevin Wagner , John Wisniewski , Yi Yang

1 LAGRANGE - Joseph Louis LAGRANGE
2 UTokyo - The University of Tokyo
3 NAOJ - National Astronomical Observatory of Japan
4 STAR - Space Sciences, Technologies and Astrophysics Research Institute
5 Carnegie Institution for Science
6 NExScI - NASA ExoPlanet Science Institute
7 Princeton University
8 NASA
9 Department of Physics, University of Notre Dame, Notre Dame, Indiana 46556
10 ESST - Department of Earth System Science and Technology [Fukuoka]
11 CALTECH - California Institute of Technology

Domaines: Planétologie et astrophysique de la terre [astro-ph.EP]

Frantz Martinache, Taichi Uyama, Thayne Currie, Valentin Christiaens, Jaehan Bae, et al.. SCExAO/CHARIS High-contrast Imaging of Spirals and Darkening Features in the HD 34700 A Protoplanetary Disk. The Astrophysical Journal, 2020, 900 (2), pp.135. ⟨10.3847/1538-4357/aba8f6⟩. ⟨hal-03518330⟩