May 14 Tue 10:00-11:30
太陽系小天体セミナー (Solar System Minor Body Seminar)
Zoom
May 14 Tue 13:00-13:40
SOKENDAI Doctoral Thesis Preliminary Evaluation
総研大博士学位論文予備審査会
hybrid; Large Seminar Room in Subaru Building and Zoom
May 15 Wed 10:30-12:00
SOKENDAI Colloquium
hybrid; Large Seminar Room in Subaru Building and Zoom
May 15 Wed 14:30-15:30
ALMA-J seminar
hybrid; Large Seminar Room in Subaru Building and Zoom
詳細は下記からご覧ください。
=============== May 14 Tue===============
キャンパス：三鷹
セミナー名：太陽系小天体セミナー (Solar System Minor Body Seminar)
定例・臨時の別：定例
日時： 5月 14日（火曜日）10時00分～11時30分
場所：zoom
講演者：佐藤幹哉
所属: 国立天文台
世話人の連絡先
-名前：渡部潤一
備考：zoomでの参加
=============== May 14 Tue===============
Campus: Mitaka
Seminar: SOKENDAI Doctoral Thesis Preliminary Evaluation
総研大博士学位論文予備審査会
Regularly Scheduled/Sporadic: Sporadic
Date and time: May 14, 2024 13:00-13:40
Place: Large Seminar Room and Zoom
Speaker: Kiyoaki Doi
Title: Constraining Physical Properties of Protoplanetary Disks from Spatial Distributions of Dust Millimeter Continuum Observations
Facilitator
-Name: Ken’ichi Tatematsu, Tomoya Hirota, Kazunari Iwasaki
(Graduate Student Affairs Unit)
===============May 15 Wed==============
Campus：Mitaka
Seminar：SOKENDAI Colloquium
Regularly Scheduled/Sporadic：Scheduled
Date and time：May 15, 2024 10:30-12:00
Place：Large Seminar Room in Subaru Building and Zoom
Speaker：Abdurrahman Naufal
Affiliation：SOKENDAI 4th year (D2) (Supervisor: Yusei Koyama, Masayuki Tanaka, Yuichi Matsuda)
Title：Deep census of the Spiderweb protocluster members with HST slitless spectroscopy observation
Facilitator
-Name：Yoshiaki Sato
Comment：Language: English
===============May 15 Wed==============
Campus: Mitaka
Seminar: ALMA-J seminar
Date and time: 2024 May. 15 (Wed.), 14:30-15:30 JST
Place: Subaru building, Large seminar room / Zoom (hybrid)
Speaker: Kshitiz Mallick
Affiliation: NAOJ
Title: Observational study of high-mass star formation at the junction of filaments
Abstract:
Understanding high-mass star formation is an important pillar of astronomical research, due to the large impact of such sources on their natal environment.
Various paradigms have been proposed for the formation of such stellar sources, with hub filament systems (HFS) having emerged as an important contender for understanding not only how massive stars form, but also the evolution of a molecular cloud as it collapses and fragments to form stars. In this talk, I present the results of my recent observational analysis of some high-mass star forming regions, carried out using molecular data cubes, complemented by other multiwavelength data. We discuss the complex nature of such star forming regions, the conundrums faced in analysis of hubs and filamentary structures, and the further work one needs to undertake to fully comprehend the connection between(high-mass) star formation and HFS.
Facilitator
-Name: Yu Cheng