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== Telecons ==
 
== Telecons ==
  
* [https://indico.fnal.gov/event/17652/ Fermilab Indico Site ('live broadcast' links to Zoom)]
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* [https://indico.fnal.gov/event/17652/ Fermilab Indico Site ('live broadcast' links to Zoom)] for monthly collaboration telecons, monthly Tianlai Analysis Center (TAC) telecons, and (roughly) monthly TAC Hacksessions face-to-face, usually no telecon).
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* [https://indico.lal.in2p3.fr/event/3450/ LAL Indico Site with archived telecon notes through July 2017]
  
 
== Data Commentary ==
 
== Data Commentary ==
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* [http://tianlai.bao.ac.cn/wiki/index.php/Data_201605-06 Data_201605-06 (1st data shipment)]
 
* [http://tianlai.bao.ac.cn/wiki/index.php/Data_201605-06 Data_201605-06 (1st data shipment)]
 
* [http://tianlai.bao.ac.cn/wiki/index.php/Data_201605-06_(NP_Data) Data_201605-06 (only NP) (1st data shipment)]
 
* [http://tianlai.bao.ac.cn/wiki/index.php/Data_201605-06_(NP_Data) Data_201605-06 (only NP) (1st data shipment)]
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* [http://tianlai.bao.ac.cn/wiki/index.php/Data_2018 2018 Data]
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* [http://tianlai.bao.ac.cn/wiki/index.php/Blorder Baseline list]
  
 
== Analysis and Software ==
 
== Analysis and Software ==
  
* [[Marriner Notes]]
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* [[Tianlai Pipeline (Zuo Shifan's python code)]]
 
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* [[Software packages Installed in tianlai01.fnal.gov]]
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* [[Understanding The Python pypeline]]
 
* [[Understanding The Python pypeline]]
  
 
* [[Document_Tlpipe]]
 
* [[Document_Tlpipe]]
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* [[Marriner Notes]]
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* [[Software packages Installed in tianlai01.fnal.gov]]
  
 
* [http://cmb.physics.wisc.edu/tianlai/Quicklook/ Albert's 'quicklook' waterfall plots of NCP data from May, 2016]
 
* [http://cmb.physics.wisc.edu/tianlai/Quicklook/ Albert's 'quicklook' waterfall plots of NCP data from May, 2016]
  
== Beam Pattern Measurements ==
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== Dish Antennas and Beam Patterns ==
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* [[Dish Feeds]]
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* [[Dish Antenna Simulations]]
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* [[Dish Antenna Beam Measurements from Astronomical Sources]]
  
 
* [[Drone Beam Measurements]]
 
* [[Drone Beam Measurements]]
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[[File:dish_configure.png|thumb|200px|Tianlai Dish Array]]
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== Cylinder Antennas and Beam Patterns ==
  
 
== Presentations and Papers ==
 
== Presentations and Papers ==
  
* [[Talks]]
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* [[Talks]] about Tianlai
  
* [[Papers]]
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* [[Publications about Tianlai]].  Some editable files are in [[Papers]].
  
 
* [[Posters]] - coming soon
 
* [[Posters]] - coming soon
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* [[General Papers]] about 21 cm science
  
 
== Proposals ==
 
== Proposals ==

Revision as of 03:45, 25 April 2019

The TianLai Project -- A Radio Observation Experiment for Dark Energy


The Tianlai project is an experiment aimed at detecting dark energy by measuring the baryon acoustic oscillation (BAO) features in the large scale structure power spectrum, which can be used as a standard ruler. The basic plan is to build a radio telescope array, and use it to make 21cm intensity mapping observations of the neutral hydrogen which traces out the large scale structure of matter distribution.

Currently, the Tianlai collaboration includes scientists and engineers from China, Canada, France, and USA.

The word “Tianlai” literally means “heavenly sound”, it was coined by the ancient philosopher Zhuangzi (or Chuang Tzu, 369BCE-286BCE) .


Contents

Getting started

This wiki is only available for members of TianLai. If you need the member account, please email to our manager(Fengquan Wu):wufq@bao.ac.cn

Telecons

Data Commentary

Analysis and Software

Dish Antennas and Beam Patterns

Tianlai Dish Array

Cylinder Antennas and Beam Patterns

Presentations and Papers

Proposals

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