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Table 2.

Adjusted parameters for test galaxies from the GLASS and 3D-HST surveys.

Galaxy GLASS #1134 GLASS #451 GLASS #399 3D-HST #19843
Cluster / field MACS1423 MACS2129 MACS0717 AEGIS
MF140W 20.8 21.7 20.8 21.4

Grism G102 G141 G141 G141
Emission lines Hα [O III]+Hα [O III] ×2 rolls Hα
Rkin (km s−1 px−1) 700 910 1000 1100

PA (1) 4.6 ± 0.4 154.1 ± 0.9 52.2 ± 0.4 10.4 ± 0.7
zHST (2) 0.55000 ± 0.00465 1.36750 ± 0.00712 1.68700 ± 0.00806 0.95130 ± 0.00585
zno − kin (3) 0.55237 ± 0.00016 1.36266 ± 0.00047 1.69088 ± 0.00025 0.95459 ± 0.00016
zkin (4) 0.55201 ± 0.00002 1.36415 ± 0.00005 1.69175 ± 0.00006 0.95544 ± 0.00013
v0 sin i (5)  205 ± 28 360 ± 25 287 ± 15 330 ± 41
w0 sin i (6)  242 ± 28 350 ± 31 605 ± 32 970 ± 271
AHα (7) 55.7 ± 2.9 45.9 ± 4.4 50.7 ± 1.3
AO III (7) 43.5 ± 3.0 96.9 ± 1.5
σ (8) 2.96 ± 0.15 5.69 ± 0.27 6.38 ± 0.09 9.46 ± 0.49
η (9) 1.014 ± 0.012 0.981 ± 0.011 1.048 ± 0.005 1.008 ± 0.015
z-score (10) 12.7 13.2 25.5 6.2

Notes. (1) Relative position angle in degrees; (2) mean redshift total uncertainty (stat. + syst.) for 3D-HST and GLASS surveys is σz ≈ 0.003 × (1 + z) (Momcheva et al. 2016). From here, all parameters are derived from the model with kinematics (except zno − kin), and uncertainties are only statistical; (3) redshift derived from model without kinematics; (4) redshift derived from model with kinematics; (5) plateau velocity in km s−1; (6) central velocity gradient in km s−1 arcsec−1 (7) emission line flux in 10−17 erg s−1 cm−2; (8) emission line width in Å; (9) spatial flux distribution index; (10) kinematic detection z-score in σ.

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