Table 1
Summary of the main properties of the NIKA cluster sample, ordered by increasing redshift.
Name | z | kpc arcsec−1 | M500 | Y500 | Comments | Configuration | Calibration uncertainty | On source time | Central rmsb |
---|---|---|---|---|---|---|---|---|---|
(1014 M⊙) | (10−3 arcmin2) | (hour) | (mJy beam−1) | ||||||
RX J1347.5-1145 | 0.452 | 5.9 | 11.0 | 1.40 | Cool-core+merger | Nov. 2012, preliminary instrument | 15% | 5.8 | 1.2 |
MACS J1423.8+2404 | 0.545 | 6.6 | 4.9a | 0.47a | Relaxed elliptical cool-core | Feb. 2014, Open Pool | 7% | 1.5 | 0.35 |
MACS J0717.5+3745 | 0.546 | 6.6 | 11.5 | 1.74 | Multiple merger, strong kSZ | Jan./Feb. 2014 & 2015, Open Pool | 7% | 13.1 | 0.10 |
PSZ1 G046.13+30.75 | 0.569 | 6.7 | 6.4 | 0.70 | Disturbed | Nov. 2015, Open Pool | 9% | 6.0 | 0.32 |
PSZ1 G045.85+57.71 | 0.611 | 6.9 | 7.0 | 0.92 | Elliptical cool-core | Nov. 2015, Open Pool | 9% | 6.4 | 0.17 |
CL J1226.9+3332 | 0.888 | 8.0 | 5.7 | 0.90 | Disturbed core | Feb. 2014, Open Pool | 7% | 7.8 | 0.17 |
Notes. The masses are extracted from the Planck catalog (Planck Collaboration XXVII 2016). The integrated Compton parameter, Y500, is computed by normalizing (extracted from the Planck catalog) by a factor of 1.79, assuming a Universal pressure profile (Arnaud et al. 2010). (a) From Adam et al. (2016), as this cluster is not in the Planck catalog. (b) At the 22 arcsec FWHM effective angular resolution.
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