| arXiv | Name | Symbol | Parsed | Bound |
|---|---|---|---|---|
| 0907.3149 🔍 (source) | number of relativistic degrees of freedom | 4.0 ± 0.5 |
||
| 1108.4689 🔍 (source) | photon contribution to the number of relativistic degrees of freedom | \Delta N _ { eff } | 1.0 ± 1.0 |
|
| 1202.1476 🔍 (source) | number of relativistic degrees of freedom | N _ { eff } | 3.04 |
|
| 1304.5981 🔍 (source) | effective number of relativistic degrees of freedom | 3.62 +0.5-0.48 |
||
| 1510.07877 🔍 (source) | number of relativistic degrees of freedom | N _ { eff } | 3.046 |
|
| 2002.04035 🔍 (source) | effective number of relativistic degrees of freedom | N _ { eff } | 2.9 +0.15-0.16 |