EANAM7 (Beijing, China)
The Eighth East Asian Numerical Astrophysics Meeting (EANAM 2018)
October 22(Mon)-26(Fri), 2018
National Cheng-Kung University (NCKU), Tainan, Taiwan

Program

Thursday October 25, 2018
Session 7: Stars Chair: Tomoyuki Hanawa (Chiba U.)
08:20~08:50 Invited Common Envelope Evolution of Massive Binaries
Paul Ricker (University of Illinois)
08:50~09:10 The Heating of Coronal Loops and X-ray Emission in Low/Zero-metal Stars
Haruka Washinoue (The University of Tokyo)
09:10~09:30 1D Simulations of Stellar Mass Loss with the MESA Code
Po-Sheng Ou (ASIAA / NTU)
09:30~09:50 Recent understanding of low T/W dynamical instabilities in differentially rotating stars
Motoyuki Saijo (Waseda University, Japan)
09:50~10:20 Coffee Break
10:20~10:50 Invited Spiral-shell patterns surrounding evolved stars, proving binary properties
Hyosun Kim (KASI)
10:50~11:10 Statistical properties of interacting binary stars with MESA
Sung-Han Tsai (ASIAA/NCU)
11:10~11:30 Destruction of the Circumstellar Disk during the early period of the Cluster
Taku Hasegawa (Tokyo University)
11:30~11:50 Formation of hierarchical stellar systems modeled by Momentum on Complex plane in conjunction with Nonlinear Relativity
David Ni (Direxion Technology)
11:50~13:20 Lunch
Session 8: Numerical Technique Chair: Dongsu Ryu (UNIST)
13:20~13:50 Invited Athena++: a New MHD Simulation Code with Adaptive Mesh Refinement
Kengo TOMIDA (Osaka University / Princeton University)
13:50~14:10 A modified Davis-Chandrasekhar-Fermi method
Jungyeon Cho (Chungnam National University)
14:10~14:30 COCAL: initial data code for numerical relativity
Koji Uryu (Department of Physics, University of the Ryukyus)
14:30~14:50 A direct method for self-gravitational forces on 2D gaseous disks
Chien-Chang Yen (Fu Jen Catholic University)
14:50~15:20 Coffee Break
15:20~15:40 Astaroth: Accelerating high-order finite-difference hydrodynamics with GPUs
Miikka Väisälä (Academia Sinica, Institute of Astronomy and Astrophysics)
15:40~16:00 A Numerical Scheme Ensuring Total Energy Conservation Including Self-Gravity
Tomoyuki Hanawa (Chiba University)
16:00~16:20 Acceleration of the tree method with SIMD instruction set
Tetsushi Kodama (Chiba University)
16:20~16:50 Poster presentation talks (3 minutes/person)
18:00~21:00 Banquet at the 3rd floor of Shangri-La's Far Eastern Plaza Hotel
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