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East-Asian ALMA Science Workshop 2023
February 14(Tue)-17(Fri), 2023
The Great Roots Resort, New Taipei City, Taiwan

Program

Registration for the CARTA tutorial session (4 pm on Feb 16)

Wednesday February 15, 2023
session 5 Low mass star formation (I) (Chair: Chin-Fei Lee)
09:00~09:30 Invited Chemical Diagnostics for Tracing the Physical Structures in Disk-Forming Regions of Young Low-Mass Protostellar Sources
Yoko Oya (Kyoto University)
09:30~09:45 Extremely dense prestellar core on the verge of first core formation
Naomi Hirano (ASIAA)
09:45~10:00 Protostellar Jet Launching and the Corresponding Changes in the Chemical Composition in the Disk
Somnath Dutta (ASIAA, Taiwan)
10:00~10:15 Increasing mass-to-flux ratio from the dense core to the protostellar envelope around the Class 0 protostar HH211
Hsi-Wei Yen (ASIAA)
10:15~10:30 ALMA fragmented source and outflow catalogue in OMC-2/FIR3, FIR4, and FIR5
Asako Sato (Kyushu University)
10:30~10:45 Exciting spiral arms in protoplanetary discs from flybys
Jeremy Smallwood (ASIAA)
10:45~11:15 Group Photo and Coffee Break
session 6 Low mass star formation (II) (Chair: Patrick Koch)
11:15~11:45 Invited Complex Organic Molecules in the Protostellar Disk HH 212
Chin-Fei Lee (ASIAA)
11:45~12:00 Estimating the lifetime of starless cores using deuterated molecular lines
Sheng-Jun Lin (ASIAA)
12:00~12:15 Polarization in the GG Tau Ring -- Confronting Self-scattering, Mechanical and Magnetic Alignment, Spirals and Grain Drift
Ya-Wen Tang (ASIAA)
12:15~12:30 Investigate Dust Self-Scattering in the Young Protostellar Disk HH 212
Ying-Chi Hu (NTHU)
12:30~12:45 Physical Modeling of Dust Polarization from Magnetically Enhanced Radiative Torque (MRAT) Alignment in Protostellar Cores with POLARIS [Cancelled]
Chau Giang Nguyen (Korea University of Science and Technology (UST), Korea Astronomy and Space Science Institute (KASI))
12:45~12:51 Poster presentation (2-1 to 2-6)
12:51~13:45 Lunch
session 7 High mass star formation (I) (Chair: Vivien Chen)
13:45~14:15 Invited Magnetic Fields in Massive Star-forming Regions (MagMaR)
Patricio Sanhueza (NAOJ)
14:15~14:30 Defining the initial conditions of high-mass star formation with ALMA
Kaho Morii (The University of Tokyo/NAOJ)
14:30~14:45 Revealing unexpected hot gas deeply embedded in 70 um dark IRDCs
Natsuko Izumi (ASIAA)
14:45~15:00 Jets and outflows in a high mass star forming region: G10.34-0.14
Jihyun Kang (KASI)
15:00~15:15 Disk and envelope streamers of the GGD27-MM1 massive protostar
Jesus Alejandro Lopez-Vazquez (Academia Sinica Institute of Astronomy and Astrophysics)
15:15~15:21 Poster presentation (3-1 to 3-6)
15:21~16:00 Coffee Break
session 8 High mass star formation (II) (Chair: Kotomi Taniguchi)
16:00~16:15 Star Formation Triggered by Dense Core Collision and Some Indirect Evidence of ALMA Observations.
Fumitaka Nakamura (NAOJ)
16:15~16:30 Magnetic Fields within a Rotating Toroids in the massive core G10.62–0.38
Jia-Wei Wang (ASIAA)
16:30~16:45 Spiral features in high-mass protostellar cores at 100 au scales
Fernando Olguin Choupay (NTHU)
16:45~17:00 Fragmentation in High-mass star-Forming Clumps
Kousuke Ishihara (SOKENDAI/NAOJ)
17:00~17:15 Quantify the fragmentation of dense cores with ALMAGAL survey data
Wei-An Chen (ASIAA & NTU)
17:15~17:30 Multi-scale magnetic field and fragmentation of IRDC SDC18.624-0.070
Han-Tsung Lee (ASIAA & NTU)
18:00 Banquet
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