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Journal article

Fast simulations for intensity mapping experiments

Abstract:

We present a code to generate mock observations of 21 cm intensity mapping experiments. The emphasis of the code is on reducing the computational cost of running a full-blown simulation, trading computational time for accuracy. The code can be used to generate independent realizations of the cosmological signal and foregrounds, which are necessary, for instance, in order to obtain realistic forecasts for future intensity mapping experiments. The code is able to reproduce the correct angular a...

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Publication status:
Published

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Publisher copy:
10.1093/mnras/stu1666

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Journal:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Volume:
444
Issue:
4
Pages:
3183-3197
Publication date:
2014-05-07
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
URN:
uuid:6dbaaffd-c657-4b83-b6d7-587498eb54de
Source identifiers:
465580
Local pid:
pubs:465580
Keywords:

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