Partly port old Lookup calculations (#854)

atmtools · Nov 6, 2024 · 54de28f · 54de28f
2 parents ebce23a + 5dd0bf2
commit 54de28f
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diff --git a/doc/arts/guide.theory.absorption.rst b/doc/arts/guide.theory.absorption.rst
@@ -151,7 +151,7 @@ and the added emissions are given by
 .. math::
 
   K_{NLTE} = \rho \frac{c^2\nu}{8\pi} \left\{r_u\left[
-  1 - \exp\left(-\frac{h\nu_0}{kT}\right)\right] - \left(r_l \frac{g_u}{g_l} - r_u\right)
+  1 - \exp\left(\frac{h\nu_0}{kT}\right)\right] - \left(r_l \frac{g_u}{g_l} - r_u\right)
   \right\} \frac{ A_{lu}}{\nu_0^3},
 
 where :math:`r_l` and :math:`r_u` are the ratios of the populations of the lower and upper states, respectively.
@@ -196,12 +196,13 @@ This is seen by putting the above RHS and the expression for :math:`r_u` into th
 .. math::
 
   K_{NLTE} = \rho \frac{c^2\nu}{8\pi} \left\{\frac{g_u\exp\left(-\frac{E_u}{kT}\right)}{Q(T)}\left[
-    1 - \exp\left(-\frac{h\nu_0}{kT}\right)\right] - \left[1 - \exp\left(-\frac{h\nu_0}{kT}\right)\right]\frac{g_u\exp\left(-\frac{E_l}{kT}\right)}{Q(T)}
+    1 - \exp\left(\frac{h\nu_0}{kT}\right)\right] - \left[1 - \exp\left(-\frac{h\nu_0}{kT}\right)\right]\frac{g_u\exp\left(-\frac{E_l}{kT}\right)}{Q(T)}
     \right\} \frac{ A_{lu}}{\nu_0^3} = 0.
 
 The ratio between LTE and non-LTE line strength remaining is:
 
 .. math::
+
   \frac{S_{NLTE}}{S_{LTE}} = \frac{1 - \exp\left(-\frac{h\nu_0}{kT}\right)}{1 - \exp\left(-\frac{h\nu}{kT}\right)}.
 
 It is clear that the non-LTE expression is the one that is incorrect here.

diff --git a/examples/recipes/AtmosphericFlux/atmospheric_flux.ipynb b/examples/recipes/AtmosphericFlux/atmospheric_flux.ipynb
@@ -37,7 +37,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "fop = pyarts.recipe.AtmosphericFlux()"
+    "fop = pyarts.recipe.AtmosphericFlux(species=[\"H2O-161\", \"O2-66\", \"N2-44\", \"CO2-626\", \"O3-XFIT\"],\n",
+    "                                    remove_lines_percentile={\"H2O\": 70})"
    ]
   },
   {
@@ -120,7 +121,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -134,7 +135,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.6"
+   "version": "3.12.7"
   }
  },
  "nbformat": 4,

diff --git a/examples/recipes/SpectralAtmosphericFlux/spectral_atmospheric_flux.ipynb b/examples/recipes/SpectralAtmosphericFlux/spectral_atmospheric_flux.ipynb
@@ -38,7 +38,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "fop = pyarts.recipe.SpectralAtmosphericFlux()"
+    "fop = pyarts.recipe.SpectralAtmosphericFlux(species=[\"H2O-161\", \"O2-66\", \"N2-44\", \"CO2-626\", \"O3-XFIT\"],\n",
+    "                                            remove_lines_percentile={\"H2O\": 70})"
    ]
   },
   {
@@ -130,7 +131,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -144,7 +145,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.6"
+   "version": "3.12.7"
   }
  },
  "nbformat": 4,