2020.5.11-2020.5.17

5月12日(火)13:30~15:00     太陽系小天体セミナー     Zoom
May 12 Tue          Solar System Minor Body Seminar     

5月13日(水)13:30~15:00     NAOJ Science Colloquium     Zoom
May 13 Wed           

詳細は以下をご覧下さい。

5月12日(火)

キャンパス
三鷹
セミナー名
太陽系小天体セミナー
定例・臨時の別
定例
日時
5月12日(火曜日)13時30分~15時
場所
zoom
講演者
土屋智恵

連絡先
 名前:渡部潤一

5月13日(水)

Seminar
NAOJ Science Colloquium
Regularly Scheduled/Sporadic
Wednesday
Date and time
5/13 13:30-15:00
Place
Zoom
Speaker
Yuko Matsushita
Affiliation
Kyushu University
Title
Consider the origin of outflow and jet in accretion phase sources
Abstract
Both high- and low-velocity outflows are occasionally observed around a protostar by molecular line emission. The high-velocity component with a velocity of ? 50 ? 100 km/s is called “Extremely High-Velocity (EHV) flow”, while the component with a velocity of ~ 10 km/s is simply referred to as “(molecular) outflow”. Since these flows are observed only in an early phase of star formation, they are considered to be a pivotal target to clarify the star formation process. This study reports a newly found EHV flow and outflow around MMS 5 in the Orion Molecular Cloud 3 and Orion Molecular Cloud 2/FIR 6 region observed with ALMA.
Facilitator
-Name:Akimasa Kataoka

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