Journal article
Analytical marginalization over photometric redshift uncertainties in cosmic shear analyses
- Abstract:
-
As the statistical power of imaging surveys grows, it is crucial to account for all systematic uncertainties. This is normally done by constructing a model of these uncertainties and then marginalizing over the additional model parameters. The resulting high dimensionality of the total parameter spaces makes inferring the cosmological parameters significantly more costly using traditional Monte Carlo sampling methods. A particularly relevant example is the redshift distribution, p(z )...
Expand abstract
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Access Document
- Files:
-
-
(Preview, Version of record, pdf, 3.3MB, Terms of use)
-
- Publisher copy:
- 10.1093/mnras/stad1192
Authors
Funding
Bibliographic Details
- Publisher:
- Oxford University Press
- Journal:
- Monthly Notices of the Royal Astronomical Society More from this journal
- Volume:
- 522
- Issue:
- 4
- Pages:
- 5037–5048
- Publication date:
- 2023-04-21
- Acceptance date:
- 2023-04-18
- DOI:
- EISSN:
-
1365-2966
- ISSN:
-
0035-8711
Item Description
- Language:
-
English
- Keywords:
- Subjects:
- Pubs id:
-
1462393
- Local pid:
-
pubs:1462393
- Deposit date:
-
2023-07-31
Terms of use
- Copyright holder:
- Ruiz-Zapatero et al.
- Copyright date:
- 2023
- Rights statement:
- © The Author(s) 2023. Published by Oxford University Press on behalf of Royal Astronomical Society. This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.
- Licence:
- CC Attribution (CC BY)
Metrics
If you are the owner of this record, you can report an update to it here: Report update to this record