From 66047bf30d83d06008885b9b4cda94c81c0f5657 Mon Sep 17 00:00:00 2001 From: Hidde Jense Date: Tue, 23 Apr 2024 14:44:24 +0100 Subject: [PATCH] Add baseline foreground model. (#10) Added baseline foreground model. --- params/foregrounds.yaml | 131 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 131 insertions(+) create mode 100644 params/foregrounds.yaml diff --git a/params/foregrounds.yaml b/params/foregrounds.yaml new file mode 100644 index 0000000..f3a358c --- /dev/null +++ b/params/foregrounds.yaml @@ -0,0 +1,131 @@ +# Foreground parameters for ACT DR6. +a_tSZ: + prior: + min: 0.0 + max: 10.0 + ref: + dist: norm + loc: 5.6 + scale: 1.0 + proposal: 0.1 + latex: a_\mathrm{tSZ} +a_kSZ: + prior: + min: 0.0 + max: 10.0 + ref: + dist: norm + loc: 2.0 + scale: 2.0 + proposal: 0.1 + latex: a_\mathrm{kSZ} +a_p: + prior: + min: 0.0 + max: 50.0 + ref: + dist: norm + loc: 6.0 + scale: 0.7 + proposal: 0.3 + latex: a_p +beta_p: + prior: + min: 0.0 + max: 5.0 + ref: + dist: norm + loc: 2.0 + scale: 0.05 + proposal: 0.015 + latex: \beta_p +a_c: + prior: + min: 0.0 + max: 50.0 + ref: + dist: norm + loc: 3.0 + scale: 1.0 + proposal: 0.7 + latex: a_c +beta_c: + value: "lambda beta_p: beta_p" + latex: \beta_c +a_s: + prior: + min: 0.0 + max: 50.0 + ref: + dist: norm + loc: 3.0 + scale: 1.0 + proposal: 0.3 + latex: a_s +beta_s: + prior: + min: -3.5 + max: -1.5 + proposal: 0.3 + latex: \beta_s +a_gtt: + prior: + min: 0.0 + max: 50.0 + ref: + dist: norm + loc: 8.0 + scale: 0.6 + proposal: 0.4 + latex: a_\mathrm{dust}^\mathrm{TT} +a_gte: + prior: + min: 0.0 + max: 1.0 + ref: + dist: norm + loc: 0.42 + scale: 0.06 + proposal: 0.03 + latex: a_\mathrm{dust}^\mathrm{TE} +a_gee: + prior: + min: 0.0 + max: 1.0 + ref: + dist: norm + loc: 0.17 + scale: 0.03 + proposal: 0.03 + latex: a_\mathrm{dust}^\mathrm{EE} +a_psee: + prior: + min: 0.0 + max: 1.0 + ref: + dist: halfnorm + loc: 0.0 + scale: 0.04 + proposal: 0.05 + latex: a_\mathrm{ps}^\mathrm{EE} +a_pste: + prior: + min: -1.0 + max: 1.0 + ref: + dist: norm + loc: 0.0 + scale: 0.11 + proposal: 0.05 + latex: a_\mathrm{ps}^\mathrm{TE} +xi: + prior: + min: 0.0 + max: 0.2 + proposal: 0.05 + latex: \xi + +# Fixed values of nuisance +T_d: + value: 9.60 + latex: T_d