Table A.1.
Parameters for the collision configurations and corresponding ejecta characteristics.
| Set | M1 | M2 | Vrel | b | Ekin,coll | Mej | Ekin,ej (3D | 1D) | Erad,ej (3D | 1D) | RT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| [M⊙] | [M⊙] | [103 km s−1] | - | [erg] | [M⊙] | [erg] | [erg] | ||||
| 1 | 1 | 0.9 | 5 | 0.1 | 1.2(50) | 1.39(0) | 9.40(49) | 9.59(49) | 3.53(46) | 5.95(46) | Yes |
| 1 | 0.9 | 5 | 0.25 | 1.2(50) | 5.31(-1) | 3.72(49) | 3.79(49) | 1.38(46) | 2.01(46) | Yes | |
| 1 | 0.9 | 5 | 0.5 | 1.2(50) | 8.89(-2) | 5.69(48) | 5.86(48) | 3.40(45) | 4.06(45) | No | |
| 1 | 0.9 | 2.5 | 0.1 | 3.0(49) | 1.08(0) | 2.04(49) | 2.07(49) | 7.08(45) | 1.47(46) | Yes | |
| 1 | 0.9 | 2.5 | 0.5 | 3.0(49) | 5.30(-2) | 8.31(47) | 8.54(47) | 5.13(44) | 6.45(44) | No | |
| 1 | 0.9 | 10 | 0.1 | 4.7(50) | 1.40(0) | 3.87(50) | 3.95(50) | 1.82(47) | 2.43(47) | Yes | |
| 1 | 0.9 | 10 | 0.5 | 4.7(50) | 1.08(-1) | 2.79(49) | 2.92(49) | 2.01(46) | 3.23(46) | Yes | |
| 2 | 3 | 2.7 | 5 | 0.1 | 3.5(50) | 3.14(0) | 2.11(50) | 2.17(50) | 1.22(47) | 1.36(47) | Yes |
| 3 | 2.7 | 5 | 0.25 | 3.5(50) | 6.37(-1) | 4.28(49) | 4.47(49) | 3.34(46) | 3.56(46) | Yes | |
| 3 | 2.7 | 5 | 0.5 | 3.5(50) | 2.92(-2) | 1.92(48) | 3.85(48) | 5.22(45) | 8.08(45) | No | |
| 3 | 2.7 | 2.5 | 0.1 | 9.0(49) | 2.68(0) | 4.63(49) | 4.72(49) | 2.51(46) | 3.67(46) | Yes | |
| 3 | 2.7 | 2.5 | 0.5 | 9.0(49) | 1.81(-2) | 2.92(47) | 3.42(47) | 1.81(45) | 1.80(46) | No | |
| 3 | 2.7 | 10 | 0.1 | 1.4(51) | 3.10(0) | 8.52(50) | 8.76(50) | 7.70(47) | 7.23(47) | Yes | |
| 3 | 2.7 | 10 | 0.5 | 1.4(51) | 4.80(-2) | 1.25(49) | 1.78(49) | 2.18(46) | 5.87(46) | Yes | |
| 3 | 10 | 9 | 5 | 0.1 | 1.2(51) | 1.17(1) | 7.73(50) | 8.08(50) | 1.19(48) | 9.31(47) | Yes |
| 10 | 9 | 5 | 0.25 | 1.2(51) | 2.49(0) | 1.68(50) | 1.68(50) | 2.91(47) | 2.61(47) | Yes | |
| 10 | 9 | 5 | 0.5 | 1.2(51) | 1.18(-1) | 7.44(48) | 7.29(48) | 3.59(46) | 1.50(47) | Yes | |
| 10 | 9 | 2.5 | 0.1 | 3.0(50) | 9.47(0) | 1.72(50) | 1.77(50) | 2.74(47) | 2.70(47) | Yes | |
| 10 | 9 | 2.5 | 0.5 | 3.0(50) | 1.05(-1) | 1.70(48) | 2.27(48) | 4.06(46) | 1.11(48) | No | |
| 10 | 9 | 10 | 0.1 | 4.7(51) | 1.18(1) | 3.18(51) | 3.32(51) | 6.32(48) | 6.26(48) | Yes | |
| 10 | 9 | 10 | 0.5 | 4.7(51) | 1.90(-1) | 4.90(49) | 4.81(49) | 1.48(47) | 6.79(47) | Yes | |
| 4 | 3 | 1 | 5 | 0.1 | 1.9(50) | 1.59(0) | 9.20(49) | 9.29(49) | 6.81(46) | 7.39(46) | Yes |
| 3 | 1 | 5 | 0.25 | 1.9(50) | 4.19(-1) | 2.64(49) | 2.72(49) | 3.40(46) | 4.28(46) | Yes | |
| 3 | 1 | 5 | 0.5 | 1.9(50) | 2.86(-2) | 1.57(48) | 2.62(48) | 5.05(45) | 7.71(45) | Yes | |
| 3 | 1 | 2.5 | 0.1 | 5.0(49) | 1.25(0) | 1.73(49) | 1.74(49) | 1.46(46) | 1.91(46) | Yes | |
| 3 | 1 | 2.5 | 0.5 | 5.0(49) | 1.65(-2) | 2.28(47) | 3.55(47) | 1.46(45) | 2.84(45) | Yes | |
| 3 | 1 | 10 | 0.1 | 7.5(50) | 1.68(0) | 4.00(50) | 4.05(50) | 3.88(47) | 3.25(47) | Yes | |
| 3 | 1 | 10 | 0.5 | 7.5(50) | 4.90(-2) | 1.27(49) | 1.73(49) | 2.33(46) | 4.86(46) | Yes | |
| 5 | 10 | 1 | 5 | 0.1 | 2.3(50) | 2.07(0) | 6.93(49) | 7.19(49) | 1.01(47) | 5.11(46) | Yes |
| 10 | 1 | 5 | 0.25 | 2.3(50) | 6.51(-1) | 2.85(49) | 3.41(49) | 9.58(46) | 9.45(46) | Yes | |
| 10 | 1 | 5 | 0.5 | 2.3(50) | 4.41(-2) | 2.16(48) | 4.19(48) | 2.11(46) | 3.67(46) | Yes | |
| 10 | 1 | 2.5 | 0.1 | 6.0(49) | 1.43(0) | 9.66(48) | 9.73(48) | 2.20(46) | 2.11(46) | Yes | |
| 10 | 1 | 2.5 | 0.5 | 6.0(49) | 3.90(-2) | 4.31(47) | 8.54(47) | 1.51(46) | 5.32(46) | Yes | |
| 10 | 1 | 10 | 0.1 | 9.0(50) | 2.34(0) | 3.79(50) | 4.32(50) | 7.01(47) | 6.42(47) | Yes | |
| 10 | 1 | 10 | 0.5 | 9.0(50) | 8.04(-2) | 1.92(49) | 4.10(49) | 8.34(46) | 1.40(47) | Yes | |
| 6 | 10 | 3 | 5 | 0.1 | 5.7(50) | 5.56(0) | 3.31(50) | 3.37(50) | 5.33(47) | 4.05(47) | Yes |
| 10 | 3 | 5 | 0.25 | 5.7(50) | 1.46(0) | 1.08(50) | 1.32(50) | 1.72(47) | 2.08(47) | Yes | |
| 10 | 3 | 5 | 0.5 | 5.7(50) | 6.42(-2) | 4.91(48) | 1.75(49) | 2.16(46) | 7.23(46) | No | |
| 10 | 3 | 2.5 | 0.1 | 1.4(50) | 4.42(0) | 6.38(49) | 6.46(49) | 9.97(46) | 1.15(47) | Yes | |
| 10 | 3 | 2.5 | 0.5 | 1.4(50) | 5.68(-2) | 9.11(47) | 2.78(48) | 2.08(46) | 6.97(47) | No | |
| 10 | 3 | 10 | 0.1 | 2.3(51) | 5.84(0) | 1.46(51) | 1.49(51) | 2.88(48) | 2.57(48) | Yes | |
| 10 | 3 | 10 | 0.5 | 2.3(51) | 1.15(-1) | 3.70(49) | 1.06(50) | 8.68(46) | 2.93(47) | Yes | |
Notes. From left to right, the columns give the modelset number, the mass of the primary star M1, the mass of the secondary star M2, the impact parameter b, the initial relative velocity Vrel, and the kinetic energy Ekin,coll of the collision, defined as 
. The last three columns give the total mass ejected Mej and the associated kinetic Ekin,ej and trapped radiative energy Erad,ej at 0.5 d, which corresponds to the time at which we started the radiative transfer calculations with CMFGEN. The twin columns for Ekin,ej and Erad,ej correspond to values obtained from the 3D simulations and the corresponding 1D, spherical average. The last column with heading “RT” indicates whether we performed radiative-transfer modeling for the corresponding collision. Numbers appearing within parentheses correspond to powers of ten.
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