The gravitational wave signal from diverse populations of double white dwarf binaries in the Galaxy

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Table 4:

Main parameters and their value in our simulation.
Stellar evolution parameters	$\gamma$	$\alpha_{\rm RLOF}$	B	$\beta_{\rm w}$	$v_{\rm w}$
	1.5	0.5	1000	1.5	20
	bulge	thin disc	thick disc	halo
age (Gyr)	10	10	11	14
current $M_{\rm g}$ ( $M_{\odot }$ )	$2\times10^{10}$	$5.2\times10^{10}$	$2.6\times10^{9}$	$1\times10^{9}$
current SFR ( $M_{\odot}~{\rm yr^{-1}}$ )	1.45	3.37	single burst	single burst
IMF	$\propto$ m^-2.35	Eq. (34)	$\propto$ m^-1.5	$\propto$ m^-1.5
Z	0.02	0.02	0.02	0.001
q	flat	flat	flat	flat
a	Eq. (37)	Eq. (37)	Eq. (37)	Eq. (37)
$P_{\rm e}$	$\propto$ 2e	$\propto$ 2e	$\propto$ 2e	$\propto$ 2e

Notes. See Table 1 for the Galactic structure parameters. See Sect. 2 for an explanation of the parameters.

Source LaTeX | All tables | In the text

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