
Tianlai Collaboration Meeting
July 16 - 22, 2023. Shenyang, P.R. China

Welcome
To promote progress in the practice of 21 cm experiments, we are organizing a community workshop on 21 cm cosmology, which is scheduled to be held between 16th to 22nd July, 2023, in Shenyang Liaoning, P.R.China. The workshop focuses on sharing recent progress and challenges from all the major 21 cm experiments efforts, both EoR and post-EoR, to help this field reach its full potential.
We will discuss important common challenges: calibration, sources of locally correlated signals, foreground mitigation, cross-correlations, systematics from digital signal processing, validation, and software tools.
Scientific topics
- HI experiments
- Post-EoR HI experiments
- Cosmic Dawn and EoR experiments
- Global spectrum experiments
- Lunar orbit experiments
- Late-time Univese HI intensity mapping
- Forecast
- Calibration
- Foreground subtraction
- Power spectrum measurements
- HI sciences
- HI simulation
- Semi-analytical simulation
- Hydrodynamical simulation
- Observation simulation
- FAST/SKA
- Tianlai collaboration meeting
- Tianlai update
- Dish observation at NCP
- Sky map with the cylinder array
- Cross-correlation
- Sciences
- FRB
Schedule
21 cm Cosmology Workshop 2023
- 16 July: Arrival and registration
- 17 July: First day workshop
- 18 July: Second day workshop
- 19 July: Third day workshop
Tianlai Collaboration Meeting
- 20 July: First day meeting
- 21 July: Second day meeting
- 22 July: Discussion and departure
Registration
Registration fee:Faculty | 1800 CNY | |
Postdoc. & Student | 1000 CNY | |
- Title:    First name:    Surname:
- Email:
- Affiliation:
- Phone:
- Talk title:
- Talk abstract:
- Need invitation letter for visa: Yes/No
- (if yes, please provide your passport No..)
- Accommodation
- Arrival in Shenyang: MM/DD
- Departure from Shenyang: MM/DD
- Share accomodation: Yes/No
- (if yes, please provide the name of your roommate.)
Accommodation and Venue
The workshop will take place at Northeastern University International Academic Exchange Center.The accommodation resides in the same place. View photos of the hotel.
Address: [ No.80 Wenti West Rd, Shenyang, LIAONING ]
Contact & Committee
- Conference email: tianlai2023meeting[at]163.com
- Chairs
- Xuelei Chen (National Astronomical Observatories CAS, China)
- Xin Zhang (Northeastern University, China)
- Members
- Peter Timbie (University of Wisconsin-Madison, US)
- Réza Ansari (Université Paris-Saclay, IJCLab, France)
- Albert Stebbins (Fermi National Accelerator Laboratory, US)
- Yougang Wang (National Astronomical Observatories CAS, China)
- Fengquan Wu (National Astronomical Observatories CAS, China)
- Yichao Li (Northeastern University, China)
- Yichao Li
- Yougang Wang
- Jixia Li
- Chunyang Liu
- Jingyu Zhang