Theoretical and Experimental Challenges in the Measurement of Neutrino Mass

Table 1

Cosmological bounds on sum of neutrino masses based on CDM+ model, where TT: temperature power spectra; TE: temperature-polarization power spectra; EE: polarization power spectra; low-E: low- polarization; RSD: redshift-space distortions; DES: dark energy survey; Pantheon: combined sample of supernova Type Ia.

Data	(eV); (95% C.L.)	Ref.
Planck (TT + low-E)	<0.54	[30]
Planck (TT,TE,EE + low-E)	<0.26	[30]
Planck (TT + low-E) + BAO	<0.13	[31]
Planck (TT + low-E + lensing)	<0.44	[30]
Planck (TT,TE,EE + low-E + lensing)	<0.24	[30]
Planck (TT,TE,EE + low-E) + BAO + RSD	<0.10	[31]
Planck (TT + low-E + lensing) + BAO + Lyman-	<0.087	[32]
Planck (TT,TE,EE + low-E) + BAO + RSD + Pantheon+DES	<0.13	[33]