Table 5
Best-fit M(r) and β parameters from kinematics.
| Method | r200 | r-2 | Velocity |
| [Mpc] | [Mpc] | anisotropy | |
|
|
|||
| DK (p) |
|
|
|
| DK (s) |
|
|
|
| MAMPOSSt (p) |
|
|
|
| MAMPOSSt (s) |
|
|
|
| Caustic, ℱβ = 0.5 |
|
|
– |
| Caustic, ℱβ = 0.7 |
|
|
– |
| Weighted average | 1.30 ± 0.05 | 0.14 ± 0.07 | – |
Notes. DK and MAMPOSSt estimates were obtained using the number density profile based on the photometric (p) or the spectroscopic (s) samples of cluster members. The velocity anisotropy is the constant value of β for the DK method, and β∞ in the simplified Tiret model for the MAMPOSSt method.
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