Planck 2018 Likelihood

Use of Healpix, camb, CLASS, cosmomc, compilers, etc.
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Claudio Nahmad
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Affiliation: Facultad de Ciencias UNAM
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Planck 2018 Likelihood

Post by Claudio Nahmad » August 22 2018

Hello everyone,

Given that the Planck Colaboration has released the cosmological parameters from their PR3 mission on 1807.06209, does anyone here know when (or an aproximate) they will be releasing the Likelihood code and baseline data?

Thanks in advance and greetings!

Claudio Nahmad

Antony Lewis
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Re: Planck 2018 Likelihood

Post by Antony Lewis » August 23 2018

Most of the data is already released (and the lensing likelihoods). The other likelihood will be released with the likelihood paper, maybe in a month or few months.

Claudio Nahmad
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Affiliation: Facultad de Ciencias UNAM
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Re: Planck 2018 Likelihood

Post by Claudio Nahmad » August 25 2018

Thank you, Antony!

Mason Ng
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Affiliation: The University of Auckland

Re: Planck 2018 Likelihood

Post by Mason Ng » August 26 2018

Hi Antony, can I just confirm that the DR3 likelihoods (data + code; so other than the lensing likelihoods) are the ones to be released with the likelihood paper (V) in a month, or a few months? This means that the DR3 likelihoods are not somehow 'mixed' with the DR2 likelihoods - I see this 'mixing' mentioned in https://wiki.cosmos.esa.int/planck-lega ... /Main_Page, and I see it being done with the foreground dust maps (some DR2 maps in the DR3 'legacy release' because of various reasons).

Antony Lewis
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Re: Planck 2018 Likelihood

Post by Antony Lewis » August 26 2018

There will be new versions of all the likelihoods (or combinations of new likelihoods that replace old likelihoods). Some data-cut variations may not be updated.

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