Name: Astrophysical Black Holes: A Rapidly Moving Field
Start: 2023-06-23T09:00:00+08:00
End: 2023-06-26T18:00:00+08:00
Location: University of Hong Kong, Centennial Campus, CPD 3.04

Astrophysical Black Holes: A Rapidly Moving Field

from Friday, June 23, 2023 (9:00 AM) to Monday, June 26, 2023 (6:00 PM)

Monday, June 19, 2023
Tuesday, June 20, 2023
Wednesday, June 21, 2023
Thursday, June 22, 2023
Friday, June 23, 2023

9:00 AM Registration
Registration
9:00 AM - 10:00 AM
10:00 AM
10:00 AM - 10:40 AM
Contributions

10:00 AM Astrophysical Black Holes — Some Attractive, Powerful, Illuminating and Exciting Questions - Roger Blandford (Stanford University)
10:40 AM
10:40 AM - 12:10 PM
Contributions

10:40 AM New Results on Astrophysical Black Holes from eROSITA - Kirpal Nandra

11:15 AM Black hole mass and the reverberation size-luminosity relation based on the 6-year Seoul National University Monitoring Project (SAMP) - Jong-Hak Woo (Seoul National University)

11:33 AM Signatures of binary supermassive black holes in AGNs from reverberation mapping and GRAVITY/interferometer - Jian-Min Wang

11:51 AM Hunting down stellar-mass black-holes with Gaia - Chirag Chawla (Tata Institute of Fundamental Research)
12:10 PM Lunch Break
Lunch Break
12:10 PM - 2:00 PM
2:00 PM
2:00 PM - 3:28 PM
Contributions

2:00 PM The Gas Content and Star Formation in Quasars - Luis Ho (Kavli Institute for Astronomy and Astrophysics, Peking University)

2:35 PM Different Angles on Accreting Supermassive Black Holes - Prajval Shastri

3:10 PM Hidden Cooling Flows in Clusters and Groups of Galaxies - Andrew Fabian (University of Cambridge)
3:28 PM Coffee break and Conference Photo
Coffee break and Conference Photo
3:28 PM - 4:15 PM
4:15 PM
4:15 PM - 5:45 PM
Contributions

4:15 PM Black holes regulate cold gas accretion in massive galaxies - Tao Wang (Nanjing University)

4:33 PM Active Galactic Nuclei Feedback : From Cosmological Simulation to Observation - Rudrani Kar Chowdhury (Postdoctoral Fellow)

4:51 PM Pathway to high-z SMBHs: seed formation and growth in the statistical perspective - Wenxiu Li (KIAA, PKU)

5:09 PM Supercritical growth of seed BHs at cosmic dawn and co-evolution with host galaxies - Haojie Hu (KIAA/DoA, Peking University)

5:27 PM Density profile of the ambient circumnuclear medium in Seyfert 1 radio-quiet galaxies - Yijun Wang (Nanjing University)
Saturday, June 24, 2023
9:30 AM
9:30 AM - 10:40 AM
Contributions

9:30 AM Radiation MHD simulations of super-/near-Eddington accretion flows and outflows - Ken Ohsuga

10:05 AM Numerical study of AGN feedback at galactic scale - Feng Yuan
10:40 AM Coffee break
Coffee break
10:40 AM - 11:10 AM
11:10 AM
11:10 AM - 12:30 PM
Contributions

11:10 AM Relativistic Jet Simulations and Modeling on Horizon Scale - Yosuke Mizuno (Tsung-Dao Lee Institute, Shanghai Jiao Tong University)

11:28 AM Simulating Bondi-Like Accretion Flow Around Black Holes - Tom Kwan (The University of Hong Kong)

11:46 AM Can two-temperature treatments in GRMHD simulations reduce the predicted variability compared to historical observations of Sgr A*? - Leon S. Salas

12:04 PM Evolution of wandering intermediate-mass black holes in high-z galaxies with 3D radiation hydrodynamics simulations - Erika Ogata (University of Tsukuba)
12:30 PM Lunch Break
Lunch Break
12:30 PM - 2:00 PM
2:00 PM
2:00 PM - 4:03 PM
Contributions

2:00 PM Connecting the branches to the roots: confronting long-standing questions about jet physics in the global VLBI/EHT era - Sera Markoff

2:35 PM A Closer Look: Modeling Emission in M87 Down to the Horizon-Scale with Positrons - Richard Anantua (University of Texas at San Antonio)

3:10 PM A Black Hole Closeup: Enhancing Black Hole Science with the ngEHT and Space - Paul Tiede (CfA, Harvard & Smithsonian)

3:45 PM Investigating jet physics via the joint modelling of Event Horizon Telescope images and multi-wavelength observations - Wanga Mulaudzi (Anton Pannekoek Institute for Astronomy)
Sunday, June 25, 2023
9:30 AM
9:30 AM - 10:40 AM
Contributions

9:30 AM Looking for Physics in the Weather: 30 Years of Gamma-Ray Blazar Observations - Paolo Coppi (Yale University)

10:05 AM The Observation of the Brightest GRB 221009A by LHAASO - Zhen Cao
10:40 AM Coffee break
Coffee break
10:40 AM - 11:10 AM
11:10 AM
11:10 AM - 12:21 PM
Contributions

11:10 AM Black holes as cosmic accelerators - Noemie Globus

11:45 AM Particle acceleration in AGN jets - Jieshuang Wang

12:03 PM Extreme particle acceleration at AGN jet termination shocks - Gwenael Giacinti (Tsung-Dao Lee Institute & Shanghai Jiao Tong University)
12:21 PM Lunch Break
Lunch Break
12:21 PM - 2:00 PM
2:00 PM
2:00 PM - 3:29 PM
Contributions

2:00 PM X-raying extreme nuclear transients - Erin Kara

2:35 PM Tidal Disruption Events in XMM-Newton slew survey and some preliminary results of LEIA - Dongyue Li (National Astronomical Observatories, Chinese Academy of Sciences)

2:53 PM Dynamical Unification of Tidal Disruption Events - Lars Thomsen (The University of Hong Kong)

3:11 PM Jetted Tidal disruption events: black hole spin, jet components and circumneuclear medium - Weihua Lei (Huazhong University of Science & Technology)
3:29 PM Coffee break
Coffee break
3:29 PM - 4:00 PM
4:00 PM
4:00 PM - 5:13 PM
Contributions

4:00 PM Explanation for the late-time radio flares in tidal disruption event - Jialun Zhuang

4:18 PM Tidal Stripping of a White Dwarf by an Intermediate-Mass Black Hole - Jin Hong Chen (Sun Yat-Sen University)

4:36 PM Compact objects around SMBHs: QPEs, FRBs and EMRIs - Fayin Wang (Nanjing University)

4:54 PM The Transient Slim Disk of the Changing-look Active Galactic Nucleus 1ES 1927+654 - Ruancun Li (Peking University)
5:13 PM
5:13 PM - 5:43 PM
Contributions

5:13 PM Evolution of MHD Torus and magnetically driven mass outflows around spinning AGN - MD RAMIZ AKTAR (Department of Physics and Institute of Astronomy, National Tsing Hua University, 30013 Hsinchu, Taiwan)

5:15 PM Spectra and light curves of the radiative reprocessing in an outflow - Chun Chen (Sun Yat-sen University)

5:17 PM Simulating Jet/Outflow Behavior in Massive Galaxies: A New Black Hole Feedback Model in NIHAO Simulations - Changhyun Cho (New York University Abu Dhabi)

5:19 PM Temperature properties in magnetized accretion flow around black holes - Indu Kalpa Dihingia (TDLI-SJTU, China)

5:21 PM A Dark Matter Probe in Accreting Pulsar-Black Hole Binaries - Qianhang Ding (The Hong Kong University of Science and Technology)

5:23 PM Detection of high frequency quasi-periodic oscillation during the reflare of MAXI J1348-630 - Raj Kumar (Astrophysical Sciences Division, Bhabha Atomic Research Centre, Mumbai - 400 085, India & Homi Bhabha National Institute, Mumbai - 400 094, India)

5:25 PM Can Transients Comprising Stellar Population in Galaxy Clusters Constrain Fraction of PBHs in Dark Matter? - Sung Kei Li (The University of Hong Kong)

5:27 PM The generalized self-similar solution of ADAF, SLE, slim disk and standard disk - Mingjun Liu (National Astronomical Observatories, Chinese Academy of Sciences)

5:29 PM Cold Gas in Outflow: Evidence for Delayed Positive AGN Feedback - Yu Qiu (Kavli Institute for Astronomy and Astrophysics, Peking University)

5:31 PM Stream crossing near the pericenter in tidal disruption events - Yan Song

5:33 PM Energy outflow efficiency of the supercritical accretion disks around Kerr-black holes by General relativistic radiation-MHD simulations; From weak to strong magnetic field state. - Aoto Utsumi (University of Tsukuba)

5:35 PM Accretion flows in the wind-fed black holes - Yilong Wang (National Astronomical Observatories, Chinese Academy of Sciences)

5:37 PM Multi-Messenger Constraint on the Hubble Constant with Tidal Disruption Events - Thomas Hong Tsun Wong (University of California San Diego)

5:39 PM Apparently ultra-long period radio sources from self-lensed pulsar-black hole binaries - Xinxu Xiao (Sun Yat-Sen University)

5:41 PM Binaries wandering around supermassive black holes due to gravitoelectromagnetism - Zhongfu Zhang (北京大学)
6:30 PM Conference Banquet
Conference Banquet
6:30 PM - 8:30 PM

Monday, June 26, 2023
9:30 AM
9:30 AM - 10:24 AM
Contributions

9:30 AM Why are LIGO/Virgo black holes so massive? - Xian Chen (Peking University)

9:48 AM Accretion flows in AGN dominated by feedback from embedded black holes - Shmuel Gilbaum (Hebrew University of Jerusalem)

10:06 AM The susceptible GW sources in the AGN accretion disk - Peng Peng (Peking University)
10:24 AM Coffee break
Coffee break
10:24 AM - 11:00 AM
11:00 AM
11:00 AM - 11:54 AM
Contributions

11:00 AM Constraining the acceleration of moving binary black holes using gravitational wave - Xinmiao Zhao (Peking University)

11:18 AM SgrA* spin and mass estimates through the detection of an extremely large mass-ratio inspiral - Alejandro Torres Orjuela (TianQin Center (Sun Yat-Sen University))

11:36 AM Possibility of black hole spin estimation with time-variable “crescent-shaped” shadow in M87 - Mikiya Takahashi (University of Tsukuba)
11:55 AM Closing Remarks
Closing Remarks
11:55 AM - 12:10 PM

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