[PIPE2D-987] Add dust extinction in fitPfsReference.py Created: 24/Feb/22 Updated: 30/Mar/22 Resolved: 30/Mar/22 |
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| Status: | Done |
| Project: | DRP 2-D Pipeline |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Normal |
| Reporter: | Takuji Yamashita | Assignee: | sogo.mineo |
| Resolution: | Done | Votes: | 0 |
| Labels: | flux-calibration | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Epic Link: | flux calibration | ||||||||||||
| Reviewers: | price | ||||||||||||
| Description |
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Add a code of dust extinction correction for flux calibration. We correct the extinction in observed broad-band photometry before broad-band SED fitting and also redden model spectra before making flux calibration vectors. We will provide a dedicated code and modify fitPfsReference.py made in |
| Comments |
| Comment by Takuji Yamashita [ 10/Mar/22 ] |
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We use dustmaps_cachedata (SFD, Schlegel, Finkbeiner & Davis 1998) by default and the extinction curve of Fitzpatrick (1999). These are also used in HSC-SSP. |
| Comment by sogo.mineo [ 29/Mar/22 ] |
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Could you review this PR? I gave up testing the PfsFluxReference object precisely in the unit test because of |
| Comment by sogo.mineo [ 30/Mar/22 ] |
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Merged. Thank you for your review. |