CORALIE radial-velocity search for companions around evolved stars (CASCADES) - IV. New planetary systems around HD 87816, HD 94890, and HD 102888 and an update on HD 121056

Open Access

Table 3

Priors used for the MCMC sampling.

Parameter	Prior	LB	UB	Unit
P	log 𝒰	5	5·10⁴	(d)
K	log 𝒰	0.1	10⁴	(m s⁻¹)
λ₀	𝒰	0	2π	(rad)
$\sqrt{e} \cdot \sin ω$ $\[\sqrt{e} ~\cdot ~\sin~ \omega\]$	𝒰	−1	1
$\sqrt{e} \cdot \cos ω$ $\[\sqrt{e} \cdot ~\cos~ \omega\]$	𝒰	−1	1
γ_COR98-COR14	𝒰	−50	50	(m s⁻¹)
γ_COR07-COR14	𝒰	−50	50	(m s⁻¹)
γ_COR14	𝒰	RV_min	RV_max	(m s⁻¹)
σ_jit	𝒰	0	30	(m s⁻¹)
σ_CHIRON	𝒰	0	10	(m s⁻¹)
σ_FEROS	𝒰	0	10	(m s⁻¹)
γ_CHIRON	𝒰	RV_min	RV_max	(m s⁻¹)
γ_FEROS	𝒰	RV_min	RV_max	(m s⁻¹)

Notes. LB and UB refer to the lower and upper bounds of the prior distributions, respectively.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.