1月13日（水）10：30～12：00 総研大コロキウム 中央棟（北）1F講義室
Jan 13 Wed SOKENDAI colloquium Lecture Room
1月13日（水）14：10～15：10 理論コロキウム 中央棟（北）1F講義室
Jan 13 Wed DTA Colloquium Lecture Room
詳細は以下をご覧下さい。
1月13日(水)
- Campus
- Mitaka
- Seminar
- SOKENDAI Colloquium
- Regularly Scheduled/Sporadic
- Regularly Scheduled
- Date and time
- 10:30 – 12:00, Jan 13, 2016
- Place
- Lecture Room
- Speaker1
- Tsuguru RYU
- Affiliation
- D1, SOKENDAI (supervisor: Motohide Tamura)
- Title
- Transit observation of WASP-12b in Ks-band
- Speaker2
- Masahiro ONITSUKA
- Affiliation
- D2, SOKENDAI (supervisor: Tomonori Usuda)
- Title
- Long-term observations of transit-like fading events of a T-Tauri star
- Facilitator
- -Name：Ryosuke Nagasawa
- Comment
- TV conference connection is available from Hawaii, Nobeyama, Mizusawa and Okayama.
1月13日(水)
- Campus
- Mitaka
- Seminar
- DTA colloquium
- Regularly Scheduled/Sporadic
- Regularly Scheduled
- Date and time
- 13 Jan 2016, 14:10-15:10
- Place
- Lecture Room
- Speaker
- Alexandre Lazarian
- Affiliation
- U. Wisconsin – Madison
- Title
- Star Formation Mediated by Reconnection Diffusion
- Abstract
- Turbulent reconnection entails violation of flux freezing in turbulent fluids. The whole paradigm of star formation was based on flux freezing and ambipolar diffusion as a way to circumvent the flux freezing constraint. Therefore this paradigm should be changed as reconnection induces a process that I term “reconnection diffusion”. I shall provide evidence for turbulent reconnection being fast and violating flux conservation and will show the numerical studies of reconnection diffusion for diffuse media, molecular clouds and accretion disks. A comparison with observations will be provided.
- Facilitator
- -Name: Tsuyoshi Inoue
- Comment
- English
以上