| arXiv | Name | Symbol | Parsed | Bound |
|---|---|---|---|---|
| astro-ph/0007037 🔍 (source) | dimensionless viscosity parameter | \alpha | 0.1 |
Upper |
| 1201.1297 🔍 (source) | Sunyaev dimensionless viscosity parameter | \alpha | 0.3 |
|
| 2002.08564 🔍 (source) | dimensionless viscosity parameter | \alpha | 0.01 |