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KSZ work

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This commit is contained in:
Guilhem Lavaux 2015-01-22 19:16:46 +01:00
parent 7a27dae025
commit f12c9a0c1a
5 changed files with 128 additions and 33 deletions
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1
python_sample/ksz/constants.py
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@ -27,6 +27,7 @@ tmpp_cat={'Msun':3.29,
baryon_fraction = Omega_baryon / Omega_matter
ksz_normalization = -T_cmb*sigmaT*v_unit/(lightspeed*mu*mp) * baryon_fraction
assert ksz_normalization < 0
rho_mean_matter = Omega_matter * (3*(100e3/Mpc)**2/(8*np.pi*G))
Lbar = tmpp_cat['lbar'] / Mpc**3
M_over_L_galaxy = rho_mean_matter / Lbar