Name: The 2nd Shanghai Assembly on Cosmology and Structure Formation
Start: 2023-10-30T08:45:00+08:00
End: 2023-11-03T18:00:00+08:00
Location: TD Lee Library

The 2nd Shanghai Assembly on Cosmology and Structure Formation

from Monday, October 30, 2023 (8:45 AM) to Friday, November 3, 2023 (6:00 PM)

Monday, October 30, 2023

9:00 AM Opening Remarks
Opening Remarks
9:00 AM - 9:10 AM
Room: Conference Hall
9:10 AM
9:10 AM - 10:25 AM
Room: Conference Hall
Contributions

9:10 AM Two-stage assembly of dark matter halos, a key to understanding galaxy evolution and supermassive black hole growth - Houjun Mo (U. Mass.)

9:35 AM The star formation of galaxies and halo mass accretion histories for the last 13 billion years. - Antonios Katsianis (Sun Yat-sen University)

9:55 AM Formation of massive disc galaxies in the IllustrisTNG simulation - Guangquan Zeng (NAOC)

10:10 AM Environmental effects on cold disk formation: Fornax cluster vs. TNG50 simulations - Yuchen Ding (Shanghai Astronomical Observatory)
10:25 AM Conference Photo & coffee break
Conference Photo & coffee break
10:25 AM - 11:00 AM
Room: Conference Hall
11:00 AM
11:00 AM - 12:05 PM
Room: Conference Hall
Contributions

11:00 AM Application of a Constrained Simulation in understanding Galaxy-Halo Connection: the case for Halo Assembly Bias - Yen-Ting Lin (ASIAA)

11:25 AM The formation of the ultra-compact drawf galaxies - Chengze Liu (Shanghai Jiao Tong University)

11:45 AM Semi-Analytic Catalog For Next-Generation Surveys - Wenxiang Pei (NAOC)
2:00 PM
2:00 PM - 3:10 PM
Room: Conference Hall
Contributions

2:00 PM NIHAO-GIZMO: A Comparison of Simulated Disc Galaxies from GASOLINE and GIZMO - Xi Kang (zhejiang university)

2:25 PM Tracing the baryonic cycle in and around galaxies using radiation hydrodynamic simulations - Hui Li (Tsinghua University)

2:50 PM Probing feedback processes in galaxy formation with simulations - Fulai Guo (Shanghai Astronomical Observatory)
3:10 PM coffee break
coffee break
3:10 PM - 3:40 PM
Room: Conference Hall
3:40 PM
3:40 PM - 4:55 PM
Room: Conference Hall
Contributions

3:40 PM Spurious heating of stellar motions by dark matter particles in cosmological hydrodynamical simulations - Aaron Ludlow (ICRAR-UWA)

4:05 PM Uncover galaxies’ merger history through the chemo-dynamical structures - Ling Zhu (Shanghai Astronomical observatory)

4:25 PM Quantifying the stellar ages of dynamically-separated bulges and disks of CALIFA spiral galaxies - Yunpeng Jin

4:40 PM Constraining dark matter content of galaxies by combining IFU stellar kinematics and integrated HI spectrum - yu lei (SHAO)
Tuesday, October 31, 2023
9:00 AM
9:00 AM - 10:15 AM
Room: Conference Hall
Contributions

9:00 AM The depletion radius of dark matter halo - Jiaxin Han (Shanghai Jiao Tong University)

9:25 AM A physical and concise halo model based on the depletion radius - Yifeng Zhou (SJTU)

9:40 AM Characterize the assembly of dark matter halos with protohalo size histories - Kai Wang (Kavli Institute for Astronomy and Astrophysics at Peking University)

10:00 AM Dependence of dark halo assembly bias on halo definition and orientation - Qinglin Ma (Tsinghua U.)
10:15 AM coffee break
coffee break
10:15 AM - 10:45 AM
Room: Conference Hall
10:45 AM
10:45 AM - 12:05 PM
Room: Conference Hall
Contributions

10:45 AM Elucidating the impact of massive neutrinos on halo assembly bias - Yunjia Song

11:00 AM Galaxy-Halo Spin Alignment and Conservation in the IllustrisTNG Simulation - Mingjie Sheng (Xiamen University)

11:15 AM Cosmic filament spin, boundary, and its impact on galaxy spin. - Peng Wang (SHAO)

11:35 AM Anisotropic Distribution of Satellites around Pairs of Dark Matter Halos - Yanhan Guo (Tsinghua U.)

11:50 AM Size—spin relation and angular momentum evolution of disc galaxies in hydrodynamical simulation - Hang Yang (NAOC)
2:00 PM
2:00 PM - 3:05 PM
Room: Conference Hall
Contributions

2:00 PM Self-interacting dark matter and its role in the structural diversity issue of dwarf galaxies - Fangzhou Jiang (Peking University)

2:25 PM Is the Core-cusp Problem a Matter of Perspective? - Wenting Wang (SJTU)

2:45 PM A strong lensing view of the core-cusp problem - Alessandro Sonnenfeld (SJTU)
3:05 PM coffee break
coffee break
3:05 PM - 3:35 PM
Room: Conference Hall
3:35 PM
3:35 PM - 4:55 PM
Room: Conference Hall
Contributions

3:35 PM Dynamical friction on bound orbits - Vincent Desjacques

4:00 PM Tracing the Dynamical Evolution of Cluster Galaxies in HectoMAP and Illustris-TNG - Jubee Sohn (Seoul National University)

4:25 PM Connecting stellar distribution of galaxy cluster to halo mass assembly in hydro-simulations - Shuo Xu (Department of Astronomy, Tsinghua University)

4:40 PM The evolution of physical baryon profiles in galaxy clusters - Qingyang Li (SJTU)
Wednesday, November 1, 2023
9:00 AM
9:00 AM - 10:05 AM
Room: Conference Hall
Contributions

9:00 AM Symfind: The Durability of Subhalos and Fragility of Subhalo Finders - Philip Mansfield (Stanford University)

9:25 AM The true radial distribution of satellite galaxies around MW-mass halos in LCDM - Isabel Santos-Santos (Institute for Computational Cosmology, Durham University)

9:50 AM Extending the unified subhalo model to warm dark matter - Feihong He (SJTU)
10:05 AM coffee break
coffee break
10:05 AM - 10:35 AM
Room: Conference Hall
10:35 AM
10:35 AM - 11:55 AM
Room: Conference Hall
Contributions

10:35 AM CSST large scale structure analysis pipeline: constructing ideal mock galaxy redshift surveys - Xiaohu Yang (SJTU)

11:00 AM The Conditional Colour-Magnitude Distribution - Haojie Xu (SHAO)

11:20 AM Galaxy-(sub)halo relation in the eye of machine learning - Xiaoju Xu (SJTU)

11:40 AM A Galaxy Group Finder Based on Machine Learning - JUNTAO MA (NAOC)
1:00 PM free afternoon
free afternoon
1:00 PM - 5:00 PM
Room: Conference Hall

6:00 PM Banquet
Banquet
6:00 PM - 8:00 PM
Thursday, November 2, 2023
9:00 AM
9:00 AM - 10:25 AM
Room: Conference Hall
Contributions

9:00 AM Deep HI survey in M31 halo region with FAST - Jie Wang

9:25 AM On the origin of red but HI-rich galaxies in the local universe - Xiao Li (Tsinghua University)

9:40 AM FAST-MeerKAT synergy: evolution of HI gas in galaxies, IGM and CGM - Hengxing Pan (University of Oxford)

9:55 AM HI content of massive red spiral galaxies observed by FAST - Lan Wang (NAOC)

10:10 AM Baryonic Tully-Fisher relation at low mass end - Huijie Hu (NAOC)
10:25 AM coffee break
coffee break
10:25 AM - 10:55 AM
Room: Conference Hall
10:55 AM
10:55 AM - 12:05 PM
Room: Conference Hall
Contributions

10:55 AM The gas content and dwarf galaxy population in low-z dark matter halos - Cheng Li (Tsinghua University)

11:20 AM The hot gas distribution, baryon budget, and mock observations in the semi-analytic model of galaxy formation - Jian Fu (SHAO)

11:35 AM AGN luminosities in simulated universe - Tong Su (National Astronomical Observatories, Chinese Academy of Sciences)

11:50 AM The UV luminosity function at 0.6 < z < 1 from UVCANDELS - Lei Sun (UCAS)
2:00 PM
2:00 PM - 3:35 PM
Room: Conference Hall
Contributions

2:00 PM Constructing observables on the sky - Zvonimir Vlah

2:25 PM On model selection, validation and reconstruction in the context of physical cosmology - Arman Shafieloo (Korea Astronomy and Space Science Institute)

2:50 PM A new marked correlation function scheme for testing gravity - Joaquin Armijo (Kavli IPMU)

3:05 PM Suppressing the sample variance of DESI-like galaxy clustering via fast simulations - Zhejie Ding (Shanghai Jiao Tong University)

3:20 PM Accurate Kappa Reconstruction Algorithm for masked shear catalog (AKRA) Algorithm - Yuan Shi (SJTU)
3:35 PM coffee break
coffee break
3:35 PM - 4:05 PM
Room: Conference Hall
4:05 PM
4:05 PM - 5:05 PM
Room: Conference Hall
Contributions

4:05 PM Statistics of thermal gas pressure as a probe of cosmology and galaxy formation - Ziyang Chen (SJTU)

4:20 PM synergy of RSD and kSZ effects - Yi Zheng (SYSU)

4:35 PM Estimation of line-of-sight velocities of individual galaxies using neural networks I. Modelling redshift space distortion at large scales - Hongxiang Chen (NAOC)

4:50 PM Photometric BAO reconstruction - Kwan Chuen Chan (Sun-Yat Sen University)
Friday, November 3, 2023
9:00 AM
9:00 AM - 10:15 AM
Room: Conference Hall
Contributions

9:00 AM ELUCID - Exploring the Local Universe with reConstructed Initial Density field - Huiyuan Wang (USTC)

9:25 AM The CAMELS project - Francisco Villaescusa-Navarro

9:50 AM How cosmology influences baryonic feedback: lessons from FLAMINGO - Willem Elbers (Durham)
10:15 AM coffee break
coffee break
10:15 AM - 10:45 AM
Room: Conference Hall
10:45 AM
10:45 AM - 12:10 PM
Room: Conference Hall
Contributions

10:45 AM HSC Year 3 Weak Lensing Cosmology Results - Hironao Miyatake (Nagoya University)

11:10 AM Galaxy clustering at small scale and measurement of structure growth - Zhongxu Zhai (Shanghai Jiao Tong University)

11:30 AM Tomographic Alcock-Paczyński Test with Redshift-space Correlation Function: Evidence for the Dark Energy Equation-of-state Parameter w > -1 - Fuyu Dong (SWIFAR/Yunnan University)

11:55 AM Detection of pairwise kSZ effect with DESI galaxy clusters and Planck in Fourier space - Shaohong Li (SYSU)
2:00 PM
2:00 PM - 3:15 PM
Room: Conference Hall
Contributions

2:00 PM Prior effects and the cosmological tensions - Elisa Gouvea Mauricio Ferreira (Kavli Institute for the Physics and Mathematics of the Universe)

2:25 PM Cosmological Analysis of the Future CSST Survey Data Using the Tomographic AP Method - Xiaodong Li (SYSU)

2:45 PM Is the large-scale structure traced by the BOSS LOWZ galaxies consistent with Planck? - Zhiwei Shao (Shanghai Jiao Tong University)

3:00 PM Towards precision cosmology ---- systematics removal with Stage III data - Ji Yao (Shanghai Astronomical Observatory)
3:15 PM Conference summary
Conference summary
3:15 PM - 3:35 PM
Room: Conference Hall