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Table 2

Galaxy parameters used in the SED fitting procedures.

Parameter Value

Double exp. decreasing SFHa

age (Gyr) 13
τmain (Gyr) 0.5, 1, 3, 5, 20
f burst 0.001, 0.01, 0.1, 0.99
ageburst (Myr) 50, 100, 200, 500
τburst (Gyr) fixed

Delayed SFH

age (Gyr) 13
τmain (Gyr) 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20

Trunc. delayed SFH

age (Gyr) 13
τmain (Gyr) 0.5, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 12, 15, 20
agetrunc (Myr) 0, 5, 10, 25, 50, 100, 150, 200, 250, 300,
350, 400, 450, 500, 550, 600, 650, 700,
750, 800
r SFR 0., 0.01, 0.02, 0.03, 0.04, 0.05, 0.1, 0.15, 0.2, 0.25,
0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65,
0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1, 1.05, 1.1

Dust attenuation

E(BV) 0.05, 0.075, 0.1, 0.125, 0.15, 0.175, 0.2,
0.225, 0.25, 0.275, 0.3, 0.325, 0.35, 0.375, 0.4

Dust template: Dale et al. (2014)

α b 2., 2.375, 2.5, 2.75, 3.0, 3.25, 3.5, 3.75, 4.

# of models 136890

Notes. The values in bold were used to generate the mock galaxy catalog of SEDs.

(a)

A exponentially decreasing SFH plus a constant star formation burst.

(b)

Parameter linked to the S60/S100 IR ratio.

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