Table 2.
Basic information of six galaxy clusters, UVIT imaging, and number of identified jellyfish candidates.
Galaxy cluster | ⟨z⟩ | σ | R200 | M200 | Ruvit | δcenter | Image depth | Ncand | Nspec | Nmem |
---|---|---|---|---|---|---|---|---|---|---|
(km/s) | (Mpc) | (1014 M⊙) | (Mpc) | (Mpc) | (mag for S/N = 5) | |||||
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) |
Abell 1668 | 0.0634 | 649 ± 57 | 1.35 | 2.99 | 1.02 | 0.483 | 24.91FUV | 3 | 1 | 1 |
Abell 1991 | 0.0584 | 599 ± 57 | 1.33 | 2.83 | 0.95 | 0.610 | 26.51NUV | 4 | 1 | 0 |
Abell 2626 | 0.0548 | 625 ± 62 | 1.48 | 3.88 | 0.90 | 0.000 | 26.28NUV | 6 | 6 | 3 |
Abell 3376 | 0.0461 | 779 ± 49 | 1.65 | 5.34 | 0.76 | 0.489 | 25.85FUV | 21 | 19 | 9 |
Abell 4059 | 0.0480 | 715 ± 59 | 1.58 | 4.69 | 0.79 | 0.339 | 26.04FUV | 10 | 9 | 5 |
Abell 85 | 0.0521 | 1052 ± 68 | 2.02 | 9.88 | 0.85 | 0.000 | 26.92NUV | 10 | 3 | 1 |
Notes. Key to columns: (1) cluster name; (2) mean redshift; (3) velocity dispersion; (4) the radius delimiting a sphere with an interior mean density 200 times the critical density; (5) mass of the cluster contained in R200; (6) radius of the region covered at the cluster rest frame by the UVIT circular field of view; (7) offset between the cluster centre and the pointing centre of UVIT field; (8) image depth measured as the magnitude of a source with S/N = 5 from the FUV or NUV image of the cluster field that is used for identification of stripping candidates; (9) number of jellyfish candidate galaxies; (10) number of jellyfish candidates with spectroscopic redshifts; (11) number of jellyfish candidates that are confirmed cluster members.
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