Limits on $w$CDM from the EFTofLSS with the PyBird code. (arXiv:2003.07956v2 [astro-ph.CO] UPDATED)
<a href="http://arxiv.org/find/astro-ph/1/au:+DAmico_G/0/1/0/all/0/1">Guido D'Amico</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Senatore_L/0/1/0/all/0/1">Leonardo Senatore</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Zhang_P/0/1/0/all/0/1">Pierre Zhang</a>
We apply the Effective Field Theory of Large-Scale Structure to analyze the
$w$CDM cosmological model. By using the full shape of the power spectrum and
the BAO post-reconstruction measurements from BOSS, the Supernovae from
Pantheon, and a prior from BBN, we set the competitive CMB-independent limit
$w=-1.046_{-0.052}^{+0.055}$ at $68%$ C.L.. After adding the Planck CMB data,
we find $w=-1.023_{-0.030}^{+0.033}$ at $68%$ C.L.. Our results are obtained
using PyBird, a new, fast Python-based code which we make publicly available.
We apply the Effective Field Theory of Large-Scale Structure to analyze the
$w$CDM cosmological model. By using the full shape of the power spectrum and
the BAO post-reconstruction measurements from BOSS, the Supernovae from
Pantheon, and a prior from BBN, we set the competitive CMB-independent limit
$w=-1.046_{-0.052}^{+0.055}$ at $68%$ C.L.. After adding the Planck CMB data,
we find $w=-1.023_{-0.030}^{+0.033}$ at $68%$ C.L.. Our results are obtained
using PyBird, a new, fast Python-based code which we make publicly available.
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