78 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Astronomical Observatory of JapanJP30 papers
- Astrobiology CenterJP20 papers
- The University of TokyoJP19 papers
- The Graduate University for Advanced Studies, SOKENDAIJP16 papers
- Tokyo University of Agriculture and TechnologyJP14 papers
- University of Hawaii at HiloUS14 papers
- Tokyo Institute of TechnologyJP13 papers
- University of Hawaiʻi at MānoaUS9 papers
- Jet Propulsion LaboratoryUS8 papers
- National Institutes of Natural SciencesJP8 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW7 papers
- Kagoshima UniversityJP7 papers
8 papers · 1 filter
KAgoshima Galactic Object survey with Nobeyama 45-metre telescope by Mapping in Ammonia lines (KAGONMA): Discovery of parsec-scale CO depletion in the Canis Major star-forming region
Yushi Hirata, Takeru Murase, Junya Nishi +6
In observational studies of infrared dark clouds, the number of detections of CO freeze-out onto dust grains (CO depletion) at pc-scale is extremely limited, and the conditions for…
Asymptotic profiles for the Cauchy problem of damped beam equation with two variable coefficients and derivative nonlinearity
Mohamed Ali Hamza, Yuta Wakasugi, Shuji Yoshikawa
In this article we investigate the asymptotic profile of solutions for the Cauchy problem of the nonlinear damped beam equation with two variable coefficients: \[ \partial_t^2 u +…
A spectroscopic thermometer: individual vibrational band spectroscopy with the example of OH in the atmosphere of WASP-33b
Sam O. M. Wright, Stevanus K. Nugroho, Matteo Brogi +26
Individual vibrational band spectroscopy presents an opportunity to examine exoplanet atmospheres in detail by distinguishing where the vibrational state populations of molecules d…
Absence of extended atmospheres in low-mass star radius-gap planets GJ 9827 b, GJ 9827 d and TOI-1235 b
Vigneshwaran Krishnamurthy, Teruyuki Hirano, Eric Gaidos +20
\textit{Kepler} showed a paucity of planets with radii of 1.5 - 2 around solar mass stars but this radius-gap has not been well studied for low-mass star plane…
Multiple Rings and Asymmetric Structures in the Disk of SR 21
Yi Yang, Hauyu Baobab Liu, Takayuki Muto +9
Crescent-like asymmetric dust structures discovered in protoplanetary disks indicate dust aggregations. Thus, the research on them helps us understand the planet formation process.…
ALMA Band 6 high-resolution observations of the transitional disk around SY Cha
Ryuta Orihara, Munetake Momose, Takayuki Muto +10
In this study, we reported the results of high-resolution (0.14 arcsec) Atacama Large Millimeter/submillimeter Array (ALMA) observations of the 225 GHz dust continuum and CO molecu…
Ammonia mapping observations of the Galactic infrared bubble N49: Three NH clumps along the molecular filament
Mikito Kohno, James O. Chibueze, Ross A. Burns +9
We have carried out the NH and mapping observations toward the Galactic infrared bubble N49 (G28.83-0.25) using the Nobeyama 45 m telescope. Three…
A Possible Converter to Denoise the Images of Exoplanet Candidates through Machine Learning Techniques
Pattana Chintarungruangchai, Ing-Guey Jiang, Jun Hashimoto +2
The method of direct imaging has detected many exoplanets and made important contribution to the field of planet formation. The standard method employs angular differential imaging…