Tianlai Collaboration Meeting
Zoom
Minutes
tNCCSz paper - Albert got replies from the editor and reviewer. So far, so good, but there is a duplicate section that they have asked be removed before final reviewing. The editor seems to want the catalog itself to be submitted to AAS, which would then put it on Vizier? Also wants changes in the way the catalog entries are described. Seems to want to see an excerpt from the full catalog table (rather than just part of it) with descriptions of each column described in the table??
Shifan gave an update on his stacking analysis of cylinder data with ELG's. (See attached files.) At first it seems there is a signal in YY polarization, but not in XX. But he thinks there's actually no signal in either polarization: there's an oscillating feature vs \Delta frequency in each case with a phase that makes it look similar to the CHIME stack (peak at \Delta frequency = 0) for YY. He's added 6 more days to the map from the prior presentation. Reza asks whether more days can be added (realizing, though, that the analysis is computationally intensive).
In two weeks, Wenxiu will give an update on her analysis with CRAFTS data and Yichao will update progress on filament stacking with CRAFTS data and some recent results using FAST survey data.