Journal article icon

Journal article

Science-driven 3D data compression

Abstract:

Photometric redshift surveys map the distribution of matter in the Universe through the positions and shapes of galaxies with poorly resolved measurements of their radial coordinates. While a tomographic analysis can be used to recover some of the large-scale radial modes present in the data, this approach suffers from a number of practical shortcomings, and the criteria to decide on a particular binning scheme are commonly blind to the ultimate science goals. We present a method designed to ...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1093/mnras/stx2644

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
Science and Technology Facilities Council More from this funder
Leverhulme Trust More from this funder
Beecroft Trust More from this funder
Publisher:
Oxford University Press Publisher's website
Journal:
Monthly Notices of the Royal Astronomical Society Journal website
Volume:
473
Issue:
4
Pages:
4306–4317
Publication date:
2017-10-10
Acceptance date:
2017-10-06
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
Source identifiers:
820092
Keywords:
Pubs id:
pubs:820092
UUID:
uuid:c905a787-6633-474e-b7eb-73dfbf600f66
Local pid:
pubs:820092
Deposit date:
2018-01-16

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP