Post-dynamical inspiral phase of common envelope evolution - Binary orbit evolution and angular momentum transport

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Table 1.

Setup comparison to several ab initio simulations of CEE.

Reference	M₁	M_env	M₂	q	R	a_b/R
Passy et al. (2012; SPH3)	0.392	0.488	0.3	0.77	83	0.14
Ohlmann et al. (2016)	0.38	1.6	0.99	2.6	49	0.09
Sand et al. (2020)	0.545	0.425	0.485	0.89	173	0.2 − 0.24
Lau et al. (2022a)	3.84	8.16	3	0.78	619	0.05 − 0.07
This work	...	2(M₁ + M₂)	...	1		0.16

Notes. M₁, M_env, and M₂ are expressed in M_⊙, R is expressed in R_⊙. The primary star is a red giant in Passy et al. (2012) and Ohlmann et al. (2016), an AGB star in Sand et al. (2020), and a red supergiant in Lau et al. (2022a).

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