Constraints on a Vacuum Energy from Both SNIa and CMB Temperature Observations

Table 1

Observational temperatures obtained from molecular excitation levels and S-Z effects.

𝑧obs	𝑇 [K]	Reference
1.776	7.4±0.8	CI [30]
1.9731	7.9±1.0	CI [31]
2.3371	6.0<𝑇 [K] <14.0	CI [32]
3.025	12.1^+1.7−3.2	C+ [33]
1.77654	7.2±0.8	CI [34]
2.4184	9.15±0.72	CO [35]
2.6896	10.5^+0.8−0.6	CO [36]
1.7293	7.5^+1.2−1.6	CO [37]
1.7738	7.8^+0.6−0.7
2.0377	8.6^+1.0−1.1
0.203	3.377^+0.101−0.102	S-Z [38]
0.0231	2.789^+0.080−0.065
0.023	2.72±0.10	S-Z [39]
0.152	2.90±0.17
0.183	2.95±0.27
0.20	2.74±0.28
0.202	3.36±0.2
0.216	3.85±0.64
0.232	3.51±0.25
0.252	3.39±0.26
0.282	3.22±0.26
0.291	4.05±0.66
0.451	3.97±0.19
0.546	3.69±0.37
0.55	4.59±0.36