Particle Cosmology Group

Introduction

The particle cosmology group in the Department of Astronomy at the University of Science and Technology of China will organize an annual workshop in the winter of 2022 in the east campus of USTC. The workshop is to summarize what our group has achieved in the past whole year and to provide an excellent opportunity for the group members to present their work in the way of oral talks. Any graduate and undergraduate students in the field of particle cosmology at USTC and perhaps some visitors are most welcome to join us.

links： https://meeting.tencent.com/dm/AgwDQCaAFu8D
meeting ID：159-129-290

Program

Saturday, Jan 22, 2021

Morning Session
	Time	Member	Topic
	08:30 to 08:40	Prof. Yifu Cai	Opening remarks
	08:41 to 08:55	Dr. Wentao Luo	Seeing the dark by the light
	08:56 to 09:10	Dr. Leihua Liu	The reconstructionof curvaton and its non Gaussianity
	09:11 to 09:25	Pierre Zhang	Robust cosmological inference from LSS
	09:26 to 09:40	Mian Zhu	Outlook for 2022
	09:41 to 09:55	Qiuyue Liang	TBD
	09:56 to 10:10	Dr. Chao Chen	TBD
	10:11: to 10:25	Eraj	Cosmology with Gravitational lensing of Gravitational waves
	10:26 to 10:40	Xin Ren	Torsional gravity and cosmology
	10:41 to 10:55	Muhsin Aljaf	Revisiting the foundation and applicability of some dark energy fluid models in the Dirac-Born-Infeld framework
	10:56 to 11:10	Zihan Zhou	Dissecting axion around supermassive black hole with birefringence.
	11:11 to 11:25	Jie Jiang	Beating the Lyth bound by parametric resonance during inflation

Break

Afternoon Session
	02:30 to 02:40	Yaqi Zhao	Quasi normal modes in spherically symmetric solution of f(T) gravity
	02:41 to 02:50	Jiarui Li	"CMB analysis on partial scanning rings"
	02:51 to 03:00	Dongdong Zhang	Future prospects on constraining cosmological parameters with the Ali CMB Polarization Telescope
	03:01 to 03:10	Guanwen Yuan	Searching for darkmatter around Super-Massive Black Hole
	03:11 to 03:20	Qianqian Xiao	TBD
	03:21 to 03:30	Qingqing Wang	Annual Personal Summary on DMRM
	03:31 to 03:40	Ao Wang	Detecting the gravitomagnetic distortion effect from 21-cm intensity mapping
	03:41: to 03:50	Geyu Mo	Accretion of Kerr black hole
	03:51 to 04:00	Bichu Li	The equation of correlation function of galaxies in the expanding universe
	04:01 to 04:10	Tingqi Cai	Lattice Simulation of Multi-Stream Inflation
	04:11 to 04:20	Dr. Shengfeng Yan	TBD
	04:21 to 04:30	Jun Yan	TBD
	04:31 to 04:40	Chengfeng Tang	Testing modified gravity theory by fram dragging effects
	04:41 to 04:50	Xiaohan Ma	A upward step in inflaton and non-Gaussian tails
	04:51 to 05:00	Jianyu Wang	TBD
	05:01 to 05:10	Dr. Yunlong Zheng	Non-singular Cosmology in the DHOST theory
	05:11 to 05:20	Prof. Yi Wang	TBD

Group photo

Sponsors:

Department of Astronomy, School of Physical Sciences, USTC
CAS Key Laboratory of Cosmology and Galaxy
Anhui Provincial Astronomical Society
The National Key R&D Program of China
The NSFC Fund for International Cooperation and Exchange
The USTC Fellowship for International Cooperation