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added phoenix models #16

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added phoenix models #16

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27 changes: 21 additions & 6 deletions notebooks/AU-Mic.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -114,13 +114,28 @@
"T_phot = 3700 # Plavchan (2009)\n",
"T_spot1 = T_spot2 = T_spot3 = 2300\n",
"\n",
"blackbody = lambda *args: ActiveStar()._blackbody(*args)\n",
"# blackbody = lambda *args: ActiveStar()._blackbody(*args)\n",
"\n",
"phot = jnp.array([float(blackbody(tess_mean_wavelength, T_phot))])\n",
"# Download and bin PHOENIX model spectra to compute contrast:\n",
"kwargs = dict(\n",
" bins=1, # Turn the TESS bandpass into a single bin\n",
" min = 0.7 * u.micron,\n",
" max = 0.9 * u.micron,\n",
" log=False\n",
")\n",
"\n",
"photosphere, spot1, spot2, spot3 = [\n",
" bin_spectrum(\n",
" get_spectrum(T_eff=T_eff, log_g=4.52, Z=0.12, cache=True), **kwargs\n",
" )\n",
" for T_eff in [T_phot, T_spot1, T_spot2, T_spot3]\n",
"]\n",
"\n",
"phot = jnp.array([float(photosphere.flux[0].value)])\n",
"spectrum = jnp.array(\n",
" [[blackbody(tess_mean_wavelength, T_spot1)],\n",
" [blackbody(tess_mean_wavelength, T_spot2)],\n",
" [blackbody(tess_mean_wavelength, T_spot3)]]\n",
" [[spot1.flux[0].value],\n",
" [spot2.flux[0].value],\n",
" [spot3.flux[0].value]]\n",
")"
]
},
Expand Down Expand Up @@ -605,7 +620,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.11.5"
"version": "3.10.13"
}
},
"nbformat": 4,
Expand Down