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AliCPT-1 Collaboration Meeting

Asia/Shanghai
Description

Welcome to the AliCPT-1 Collaboration Meeting

AliCPT (Ali Cosmic microwave Polarization Telescope) is an international collaborative project led by the Institute of High Energy Physics (IHEP), Chinese Academy of Sciences (CAS). It aims to search for primordial gravitational waves by measuring the cosmic microwave background (CMB) polarization with high precision ground-based microwave telescopes. AliCPT-1’s design and construction are based on the joint efforts from all the collaborating institutions, and the experiment will be operated jointly by the collaboration.


Program Schedule:

Arrival and Check-in:13:00-18:00 April 11,2019

Check in location:Beijing Jinyu Fengshan Hotspring Resort Club Reception

报到地点:北京金隅凤山温泉度假村俱乐部接待处

Address:No.1, Python mountain road, Changping district, Beijing

地址:北京市昌平区蟒山路1号

Meeting:April 12-16,2019

 

Registration:

Deadline of online registration: March 30, 2019

Website: https://indico.ihep.ac.cn/event/9786/

Accommodation: 

Beijing Jinyu Fengshan Hotspring Resort Club Reception

http://en.fengshanhotspring.cn/

The meeting will arrange accommodation and meals in a unified way.


Contacts:

He Xu xuhe@ihep.ac.cn 010-88233156

Di Wu wud@ihep.ac.cn 010-88233156 18610295318

Participants
  • Aimei Zhang
  • Bin Hu
  • Chang Wang
  • Chihching Chen
  • Congzhan Liu
  • deliang wu
  • Di Wu
  • Ethan Karpel
  • Fangjun Lu
  • He Xu
  • Hong LI Hong
  • hua zhai
  • Jacques Delabrouille
  • Jason Austermann
  • Junqing Xia
  • Ki Won Yoon
  • Laiyu ZHANG
  • Le Zhang
  • Liyong Liu
  • Maria Salatino
  • Mingzhe Li
  • Pisin Chen
  • Shulei Ni
  • Si-yu Li
  • Tong Zhang
  • wei dai
  • Wen Zhao
  • Xinmin Zhang
  • Xiran Bai
  • xuefeng Lu
  • Xufang Li
  • Yang Liu
  • Yifei Zhang
  • YIFU CAI
  • Yj ZHANG
  • yongping LI
  • Yu-Han Tseng
  • Zhengwei Li
  • Zhi CHANG
  • Zirui Zhang
  • Zuhui Fan
    • 09:00 09:10
      Welcome address
    • 09:10 09:30
      A very brief introduction of AliCPT-1: status and goal
    • 09:30 09:50
      A very brief introduction of AliCPT-1 in US: status and goal
    • 09:50 10:00
      WBS5: FPU, Detectors modules
    • 10:00 10:50
      Detector module
    • 10:50 11:40
      Focalplane structure
    • 11:40 12:00
      Free discussion
    • 12:00 14:00
      Lunch
    • 14:00 16:00
      WBS6: uMux Readout electronics
    • 16:00 16:30
      Break
    • 16:30 16:45
      Students 1-slide intro presentations
    • 16:45 18:00
      Free discussions

      especially on the interface of each subsystem/parts, including mechenical interface, thermal interface, electrical interface,data interface, ...

    • 18:00 19:00
      Dinner
    • 09:00 09:10
      WBS3: Cryostat
    • 09:10 11:00
      Cryostat formal CDR presentation
    • 11:00 12:00
      Plan: fabrication, integration test
    • 12:00 13:30
      Lunch
    • 13:30 13:35
      WBS2: Mount
    • 13:35 13:50
      An overview of mount: status and schedule review
    • 13:50 14:10
      Requirement of mount factory test, including work mode, pointing model software, etc.
    • 14:10 15:00
      A detailed test plan: method, timeline, procedure
    • 15:00 15:30
      Break
    • 15:30 15:40
      WBS8: Data Handling & Storage
    • 15:40 16:00
      A full introduction of design and plan: construction, data distribution etc.
    • 16:00 16:10
      WBS7: Control system
    • 16:10 17:30
      A full introduction of control system: design, status, plan .
    • 17:30 18:30
      Free discussions

      Organization on how to test mount, how to run mount in 2019 winter, on the plan of receiver integration test in US

    • 18:30 19:30
      Dinner
    • 08:15 09:15
      A rest day
    • 09:00 09:10
      WBS1: Site & Building
    • 09:10 09:20
      A status overview of B1-site
    • 09:20 09:50
      Indoor furnishing of B1 lab review
    • 09:50 10:40
      A very brief introduction of the first RFI test & design and status of RFI monitor system
    • 10:40 11:00
      Result of weather station data in the last winter
    • 11:00 11:30
      Design and plan of temperature control system
    • 11:30 12:00
      Current Ali site review
    • 12:00 13:30
      Lunch
    • 13:30 13:40
      WBS4: Optics/Forebaffle/Groundshield
    • 13:40 14:30
      A full status and plan review of optics
    • 14:30 15:30
      The requirement and preliminary design/simulation of wind break
    • 15:30 16:00
      Open discussion
    • 16:00 16:20
      Coffee break
    • 16:20 17:20
      Short presentation and free discussion on WBS1
    • 17:20 18:20
      Free discussion

      EB/PMT, round table meeting, on MoU, project management, policy, anything else

    • 18:20 19:20
      Dinner
    • 09:00 09:05
      WBS9 Simulation & Data analysis
    • 09:05 09:20
      AliCPT-1 science goal: talks and discussions
    • 09:20 10:00
      TBD
    • 10:00 10:30
      Concern on scan simulation on AliCPT-1 (discuss)
    • 10:30 11:00
      A full review of current pipeline
    • 11:00 11:30
      Discussion: data structure, diagnosis on observation status basing on quick viewing of the data, low level ToD selection
    • 11:30 12:00
      Talks from NTU on scan strategy preparation
    • 12:00 13:25
      Lunch
    • 13:25 13:30
      WBS10 calibrators
    • 13:30 14:30
      Lessons and experience from BICEP and other CMB experiments
    • 14:30 15:30
      Activities on calibrators in IHEP: requirement analysis, RF sources design, mast design, plan
    • 15:30 16:00
      Activites on calibrators in NTU: status, plan
    • 16:00 16:30
      Break
    • 16:30 16:35
      WBS9 Continued
    • 16:35 17:00
      Talk on AliCPT-1 science
    • 17:00 17:30
      Foreground deduction
    • 17:30 18:00
      CMBL simulation
    • 18:00 18:30
      Finish
    • 18:30 19:30
      Dinner