Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Kinoshita, Shinichi"'
Dense core collisions, previously regarded as minor in star formation, are proposed to play a significant role in structure formation around protostellar envelopes and binary formation. Using archival data of nearby star-forming regions, we determine
Externí odkaz:
http://arxiv.org/abs/2402.11147
Autor:
Beniyama, Jin, Ohsawa, Ryou, Avdellidou, Chrysa, Sako, Shigeyuki, Takita, Satoshi, Ishiguro, Masateru, Sekiguchi, Tomohiko, Usui, Fumihiko, Kinoshita, Shinichi W., Lee, Kianhong, Takumi, Asami, Ferrais, Marin, Jehin, Emmanuël
Studying small near-Earth asteroids is important to understand their dynamical histories and origins as well as to mitigate the damage of the asteroid impact to the Earth. We report the results of multicolor photometry of the tiny near-Earth asteroid
Externí odkaz:
http://arxiv.org/abs/2310.05740
We conducted isothermal MHD simulations with self-gravity to investigate the properties of dense cores in cluster-forming clumps. Two different setups were explored: a single rotating clump and colliding clumps. We focused on determining the extent t
Externí odkaz:
http://arxiv.org/abs/2308.10254
We investigated the effect of magnetic fields on the collision process between dense molecular cores. We performed three-dimensional magnetohydrodynamic simulations of collisions between two self-gravitating cores using the Enzo adaptive mesh refinem
Externí odkaz:
http://arxiv.org/abs/2208.14064
Publikováno v:
In Applied Thermal Engineering 1 January 2025 258 Part A
Autor:
Nomura, Kazuhiro, Kinoshita, Shinichi, Mizusaki, Nao, Senga, Yoko, Sasaki, Tsutomu, Kitamura, Tadahiro, Sakaue, Hiroshi, Emi, Aki, Hosooka, Tetsuya, Matsuo, Masahiro, Okamura, Hitoshi, Amo, Taku, Wolf, Alexander M., Kamimura, Naomi, Ohta, Shigeo, Itoh, Tomoo, Hayashi, Yoshitake, Kiyonari, Hiroshi, Krook, Anna, Zierath, Juleen R., Kasuga, Masato, Ogawa, Wataru
Publikováno v:
In Molecular Metabolism August 2024 86
Star formation can be triggered by compression from shock waves. In this study, we investigated the interaction of hydrodynamic shocks with Bonnor-Ebert spheres using 3D hydrodynamical simulations with self-gravity. Our simulations indicated that the
Externí odkaz:
http://arxiv.org/abs/2108.05554
Autor:
Kinoshita, Shinichi W., Nakamura, Fumitaka, Nguyen-Luong, Quang, Wu, Benjamin, Shimoikura, Tomomi, Sugitani, Koji, Dobashi, Kazuhito, Takemura, Hideaki, Sanhueza, Patricio, Kim, Kee-Tae, Kang, Hyunwoo, Evans, Neal J., White, Glenn J., Fallscheer, Cassandra
Using wide-field $^{13}$CO ($J=1-0$) data taken with the Nobeyama 45-m telescope, we investigate cloud structures of the infrared dark cloud complex in M17 with SCIMES. In total, we identified 118 clouds that contain 11 large clouds with radii larger
Externí odkaz:
http://arxiv.org/abs/2005.10778
Autor:
Nguyen-Luong, Quang, Nakamura, Fumitaka, Sugitani, Koji, Shimoikura, Tomomi, Dobashi, Kazuhito, Kinoshita, Shinichi W., Kim, Kee-Tae, Kang, Hynwoo, Sanhueza, Patricio, Evans II, Neal J., White, Glenn J.
The non-uniform distribution of gas and protostars in molecular clouds is caused by combinations of various physical processes that are difficult to separate. We explore this non-uniform distribution in the M17 molecular cloud complex that hosts mass
Externí odkaz:
http://arxiv.org/abs/2001.09559
Publikováno v:
In Urban Climate March 2021 36