The 2021 Shanghai Particle Physics and Cosmology Symposium (SPCS2021)

Name: The 2021 Shanghai Particle Physics and Cosmology Symposium (SPCS2021)
Start: 2021-11-19T09:00:00+08:00
End: 2021-11-21T18:00:00+08:00
Location: 美豪丽致酒店

19 Nov 2021, 09:00 → 21 Nov 2021, 18:00 Asia/Shanghai

美豪丽致酒店

上海市闵行区石坪路499号

Jing Shu (ITP, CAS), Lailin Xu (USTC), Shu Li (TDLI/SJTU), Xiao-Gang He (TDLI, SJTU)

Description

The 2021 Shanghai Particle Physics and Cosmology Symposium (SPCS2021) on the emerging frontiers of Axion, Dark Photon, Fractional Charge Particle and Mono Pole New Physics.

本研讨会将聚焦于轴子、暗光子、分数电荷粒子与磁单级子等新物理前沿理论与实验研究方向的最新理论成果综述与专题讨论、前沿实验进展综述与实验技术研讨，推动粒子天体物理宇宙学等相关交叉方向、暗物质候选粒子等超越标准模型新物理课题的研究与学术交流。
研讨会采用线上线下结合的形式，因为疫情防控的限制和要求，本次研讨会为邀请报告模式 (invitation only)。线下参会人数限制为50人，需提前作核酸检测。

会场与酒店地址为美豪丽致酒店(上海交大东川路店，上海市闵行区石屏路499号，近5号线东川路地铁站）。
请通过indico会议网页注册并选择线下参会和填写酒店需求信息（50人上限），注册截止日期为11月18日中午12点。线上参会也请通过indico注册以便统计和后续发放会议通知与网上参会的zoom信息。

----------------------------------------------------------------------------------------------------------------------------------------------

蔲享学术录制的报告视频已上传：

https://www.koushare.com/video/meetingDetail/447

----------------------------------------------------------------------------------------------------------------------------------------------

Online Meeting Room:

2021.11.19

https://cern.zoom.us/j/62789877707?pwd=OVdwVi9udjJNZFRPMHlSYWlHVEthQT09

Meeting ID: 627 8987 7707 Password：123456

2021.11.20

https://cern.zoom.us/j/66814713888?pwd=QTJGWkpFNTVRRUxzZWFnNWozazBxdz09

Meeting ID: 668 1471 3888 Password：2021

----------------------------------------------------------------------------------------------------------------------------------------------

Sponsors:

Shanghai Jiao Tong University
University of Science and Technology of China

Organizers:

Shao-Feng Ge (TDLI & SPA, SJTU)
Xiao-Gang He (TDLI, SJTU)
Guangshun Huang (USTC)
Kim Siang Khaw (TDLI & SPA, SJTU)
Shu Li (Co-Chair, TDLI & SPA, SJTU)
Zuowei Liu (NJU)
Jing Shu (Co-Chair, ITP)
Yusheng Wu (USTC)
Lailin Xu (Co-Chair, USTC)
Haijun Yang (SPA & TDLI, SJTU)
Yong Yang (SPA, SJTU)
Zhengguo Zhao(USTC)

Workshop Secretary：

Zi YANG
E-mail: ziyang@sjtu.edu.cn

Wen WANG
E-mail: wang.wen@sjtu.edu.cn

Gang HE
E-mail: hegang@sjtu.edu.cn

Fangying QIU
E-mail: fangyingqiu@sjtu.edu.cn

Participants

Cai-Dian Lu
Cen Mo
Changbo Fu
Chen Xia
Chengming Liu
Chuifan Kong
Danning Liu
Dayong Wang
Dingyu Shao
Dongshuo Du
Emilio Depero
Fangying Qiu
Fei Gao
furong yin
Gang He
Guangshun Huang
Hai-Jun Li
Haijun Yang
Haipeng An
Haoxuan Zhang
Jia Liu
Jialin Li
Jianglai Liu
Jiannan Tang
Jiayin Gu
Jie Sheng
Jin Sun
Jing Chen
Jing Shu
Jing Wang
Jinhan Liang
Jinshu Huang
Jun Gao
Jun Guo
Junfeng Chen
Junting Huang
Kai Yan
Kang Liu
Kanioar Karan
Kim Siang Khaw
Kun Liu
Lailin Xu
Lei Zhang
Liang Li
Meng Shi
Min Jiang
Mingxuan Du
Nick Houston
ning chen
Patrick Achenbach
Peng-Fei Yin
Pufeng Cheng
Qi-Xin Xie
Qibin LIU
Qing Lin
Quanyin Li
Quanyu Wang
Ran Ding
Rihua Mao
Shao-Feng (韶锋) Ge (葛)
Shoushan Zhang
Shu Li
Shuang-Yong Zhou
Siyuan Song
Song Shu
Van Que Tran
Vasiliki Mitsou
Weihao Wu
Wen Wang
Xiang Chen
Xiangyu Xie
Xiao-Gang He
Xiaolong Wang
Xiaopeng Zhou
Xinchou Lou
XinLin Zhou
Xinning Zeng
Xuliang Zhu
Yanjie Zeng
Yanyun DUAN
Yi Yu
Yi-Song Lu
Yifan Chen
Yifan Zhu
Yifeng Wei
Yong Tang
Yong Yang
Yongmin Cho
yu Cheng
Yu Zhang
Yu-Chen Ding
Yu-Feng Zhou
Yuan-Hann Chang
Yue Yu
yufeng wang
Yuguang Xie
Yulei Zhang
Yun-Long Zhang
Yunlong Zhang
Yusheng Wu
Zejia Lu
Zhen Wang
Zhengguo Zhao
Zhi-Hui Guo
Zhiqing Liu
Zhiyu Zhao
Zhou Huang
Zhuowei Zhang
Zuowei Liu
峻华张

Friday, 19 November
- 09:00 → 12:00
  
  Registration 3h
  
  Speakers: Fangying Qiu (SPA-INPAC, SJTU), Gang He (SPA-INPAC, SJTU), Wen Wang (TDLI, SJTU), Zi Yang (TDLI, SJTU)
- 14:00 → 14:20
  Opening Session
  
  https://cern.zoom.us/j/62789877707?pwd=OVdwVi9udjJNZFRPMHlSYWlHVEthQT09
  Meeting ID: 627 8987 7707
  Password：123456
  - 14:00
    
    Welcome 5m
    
    Speaker: Prof. Zhengguo Zhao (USTC)
  - 14:05
    
    Introduction 10m
    
    Speaker: Prof. Xiao-Gang He (TDLI, SJTU)
  - 14:15
    
    Logistics Announcement 5m
    
    Speaker: Shu Li (TDLI/SJTU)
    
    Logistics Announcement.pdf
- 14:20 → 18:35
  Fractional Charge and MonoPole Session
  
  https://cern.zoom.us/j/62789877707?pwd=OVdwVi9udjJNZFRPMHlSYWlHVEthQT09
  Meeting ID: 627 8987 7707
  Password：123456
  
  Conveners: Guangshun Huang (USTC), Lailin Xu (USTC), Yusheng Wu (University of Science and Technology of China (CN))
  - 14:20
    
    FCP theory overview 25m
    
    Speaker: Zuowei Liu
    
    211119-millicharge-Zuowei-Liu.pdf
  - 14:55
    
    FCP search at DAMPE 15m
    
    Speakers: Chengming Liu (USTC), Chengming Liu (University of Science and Technology of China)
    
    2021SPCS_FCP_lcm.pdf
  - 15:15
    
    FCP search at ATLAS 15m
    
    Speakers: Quanyin Li (USTC), Xiangyu Xie (USTC)
    
    211118 SPCS2021 ATLAS FCP.pdf
  - 15:35
    
    Workshop Group Photo (Local Photo+ Zoom Snapshots) and Coffee Break 25m
  - 16:00
    
    Monopole theory overview 25m
    
    Speaker: Arttu Rajantie
  - 16:35
    
    Hunting magnetic monopoles and more at the LHC 25m
    
    Speakers: Vasiliki Mitsou (University of Valencia), Vasiliki Mitsou (IFIC - CSIC and Univ. of Valencia (ES))
    
    Mitsou-monopoles-SPCS2021.pdf
  - 17:10
    
    Q-ball theory overview 25m
    
    Speaker: Shuangyong Zhou (USTC)
    
    Nontopological.pdf
  - 17:45
    
    Q-ball search mini-review 15m
    
    Speaker: Qixin Xie (USTC)
    
    QballSearchReview.pdf
Saturday, 20 November
- 09:00 → 10:25
  Dark Photon: Session-1
  
  https://cern.zoom.us/j/66814713888?pwd=QTJGWkpFNTVRRUxzZWFnNWozazBxdz09
  Meeting ID: 668 1471 3888
  Password：2021
  
  Conveners: Prof. Haijun Yang (Shanghai Jiao Tong University (CN)), Prof. Kim Siang Khaw (TDLI/SJTU), Prof. Zuowei Liu (Nanjing Univ.)
  - 09:00
    
    Recent progress on searching for dark photons 25m
    
    Speaker: Haipeng An (Tsinghua University)
    
    TDLi2021_HaipengAN.pdf
  - 09:25
    
    Enhanced long-lived dark photon signals at the LHC lifetime frontier 30m
    
    Speaker: Van Que Tran (TDLI- Shanghai Jiao Tong University)
    
    VQTran_LLDP-SPCS2021-v2.pdf
  - 09:55
    
    Dark photon search in e+e- collisions 30m
    
    Speaker: Zhiqing Liu (Shandong Univ.)
    
    DP_Zhiqing_v3.pdf
- 10:25 → 10:45
  
  2nd Group Photo + Coffee Break 20m
- 10:45 → 12:25
  Axion: Session-1
  
  https://cern.zoom.us/j/66814713888?pwd=QTJGWkpFNTVRRUxzZWFnNWozazBxdz09
  Meeting ID: 668 1471 3888
  Password：2021
  
  Conveners: Prof. Jing Shu (ITP, CAS), Prof. Yong Yang (Shanghai Jiao Tong University), Prof. Shao-Feng Ge (TDLI-SJTU)
  - 10:45
    
    Overview of Axion theory 20m
    
    Speaker: Prof. Jia Liu (Peking University)
    
    2021-11-20-Particle-Physics-Cosmology-Workshop-1.pdf
  - 11:05
    
    TASEH: A Haloscope experiment for axion dark matter search 20m
    
    Speaker: Dr Yuan-Han Chang (Academia Sinica)
    
    Search_for_DM_SJTU.pdf
  - 11:25
    
    Hunting Axions Using Astrophysical Observation and Quantum Metrology 20m
    
    Speaker: Dr Yifan Chen (ITP, CAS)
    
    SPCS_TDLI.pdf
  - 11:45
    
    Search for new bosons with spin sensors 20m
    
    Speaker: Dr Min Jiang (University of Science and Technology of China)
    
    中科大江敏.pptx
  - 12:05
    
    Searching for axion dark matter with the MeerKAT Radio Telescope 20m
    
    Axions provide a natural and well-motivated dark matter candidate, with the capability to convert directly to photons in the presence of an electromagnetic field. A particularly compelling observational target is the conversion of dark matter axions into photons in the magnetospheres of highly magnetised neutron stars, which is expected to produce a narrow spectral peak centred at the frequency of the axion mass. From 10 hrs MeerKAT radio telescope observations of the isolated neutron star J0806.4-4123 we obtain flux spectra in the frequency range 769-1051 MHz, finding no evidence of this phenomenon. We therefore constrain the Primakoff coupling of axion dark matter, $g_{a\gamma\gamma}\lesssim 6 \times 10^{-11}/GeV to 95% C.L., in the mass range 3.18-4.35 µeV. This result serves the strongest constraint in the mass range 4.2 - 4.35 µeV.
    
    Speaker: Nick Houston (BJUT)
    
    AxionMeerKAT_NHouston.pdf
- 14:00 → 15:30
  Dark Photon: Session-2
  
  https://cern.zoom.us/j/66814713888?pwd=QTJGWkpFNTVRRUxzZWFnNWozazBxdz09
  Meeting ID: 668 1471 3888
  Password：2021
  
  Conveners: Prof. Haijun Yang (Shanghai Jiao Tong University (CN)), Prof. Kim Siang Khaw (TDLI/SJTU), Prof. Zuowei Liu (Nanjing Univ.)
  - 14:00
    
    Dark SHINE: a Dark Photon Search Experiment at future SHINE Facility 30m
    
    Speaker: Kun Liu (TDLI / SJTU)
    
    DarkSHINEIntroduction.pptx
  - 14:30
    
    Searching for Dark Matter and Dark Photons with MESA 30m
    
    Speaker: Prof. Patrick Achenbach (Johannes Gutenberg-Universität Mainz)
    
    Achenbach-SPCS-2021-red.pdf
  - 15:00
    
    The NA64 experiment searching for hidden sectors at the CERN SPS 30m
    
    Speaker: Dr Emilio Deperoe (ETHZ)
    
    NA64_Shangai_20112021.pdf
- 15:30 → 15:50
  
  Coffee Break 20m
- 15:50 → 17:30
  Axion: Session-2
  
  https://cern.zoom.us/j/66814713888?pwd=QTJGWkpFNTVRRUxzZWFnNWozazBxdz09
  Meeting ID: 668 1471 3888
  Password：2021
  
  Conveners: Prof. Jing Shu (ITP, CAS), Prof. Shao-Feng Ge (TDLI-SJTU), Yong Yang (Shanghai Jiao Tong University)
  - 15:50
    
    High sensitivity axion dark matter searches in the 1-8 GHz frequency range and beyond 20m
    
    Speaker: Prof. Yannis K. Semertzidis
    
    YkS_Shanghai_CAPP_2021_1120.pdf
  - 16:10
    
    Axion search with ALPS experiments 20m
    
    Speaker: Dr Kanioar Karan (Cardiff University)
    
    ALPSII_Karan.pdf
  - 16:30
    
    Axion search in PandaX experiment 20m
    
    Speaker: Xiaopeng Zhou
  - 16:50
    
    Axion search in XENON experiment 20m
    
    Speaker: Prof. Fei Gao (Tsinghua University)
    
    SPCS2021_xenon_feigao.pdf
  - 17:10
    
    Gravitational Wave Burst from Axion Clumps and Possible Dark Fluxes 20m
    
    Abstract: The axion objects such as axion mini-clusters and axion clouds around spinning black holes induce parametric resonances of electromagnetic waves through the axion-photon interaction. In particular, it has been known that the resonances from the axion with the mass around mueV may explain the observed fast radio bursts (FRBs). Here we argue that similar bursts of high-frequency gravitational waves, which we call the fast gravitational-wave bursts (FGBs), are generated from axion clumps with the presence of gravitational Chern-Simons coupling. The typical frequency is half of the axion mass, which in general can range from kHz to GHz. We also comment on the light dark matter flux through several mechanisms from accreting black holes. Future detections of FGBs together with the observed FRBs are expected to provide more evidence for the axion.
    
    Speaker: Dr Yun-Long Zhang (NAOC, CAS)
    
    211120axionGWzyl.pdf
- 17:30 → 18:00
  Closure Session: Remarks and Outlooks
  
  Conveners: Guangshun Huang (USTC), Haijun Yang (Shanghai Jiao Tong University (CN)), Jing Shu (ITP, CAS), Kim Siang Khaw (TDLI/SJTU), Lailin Xu (USTC), Shao-Feng Ge (TDLI-SJTU), Prof. Xiao-Gang He (TDLI, SJTU), Yong Yang (Shanghai Jiao Tong University), Yusheng Wu (University of Science and Technology of China (CN)), Prof. Zhengguo Zhao (USTC), Zuowei Liu (NJU)
  
  SPCS2021 Closure Remarks.pdf
  - 17:30
    
    Introduction to SPCS2022: DM+nu 10m
    
    Speaker: Shao-Feng Ge (TDLI-SJTU)
    
    211120_SPCS21.pdf
  - 17:40
    
    Introduction to Next workshop in this series (2022) at USTC 10m
    
    Covering various topics: axion, dark photon, fractional charge particle, monopole, Q-ball, etc.
    
    Speakers: Lailin Xu (USTC), Yusheng Wu (USTC)
    
    2022 at USTC.pdf
Sunday, 21 November
- 09:00 → 12:00
  
  Adjourn and Free Discussion :-)