Difference: CosmoTelecon20190925 ( vs. 1)

Revision 12019-09-25 - SuhailDhawan

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META TOPICPARENT name="CosmoTelecons"

Agenda

  • Year 1 sample: Data processing + analysis flow chart
  • ESO (+other) proposals
  • Telecon times for US members to join

Minutes

Year 1 sample (see Jakob's flow chart for a more comprehensive summary)

  • Calibration correction e.g. star flats, shutter-exposure correction
  • External vs IPAC calibration (including forced photometry)
  • A "central pipeline" with fringing correction, co-addition and subtraction
  • Catalog z: Yong-lo is compiling a catalog. AMPEL uses SDSS and NED
  • Theres a catalog by Jeffrey Newman et al. for EMGW and lensed SN study
  • Use Danny’s stacking pipeline for higher-z Ia’s for a photo-Ia Hubble diagram
Updates on ZUDS
  • Uniform depth survey with 90s i-band exposures
  • Weekly stacks to improve the lensed SN detection efficiency
  • Can also give well sampled Ia light curves
ESO proposals
  • Infant supernovae
  • No VIRCAM NIR, plans for Gemini-North NIRI follow-up in poorer conditions
Telecon times
  • Try to resume the late Tuesday telecons? Get some update on the stacking pipeline
 
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