Table 2
Explored parameters and initial conditions for the 3D HD models of the T CrB outburst(a).
| # Run | Model(b) | Mej (10−7 M⊙) | Ebw (1043 erg) | nede (107 cm−3) | hz (1013 cm) |  (1014 cm) |
nw (10−3 cm−3) | disk |
|---|---|---|---|---|---|---|---|---|
| 1 | M3-E3-D6-Z4.5-X8-W5 | 3.0 | 3.0 | 0.1 | 4.5 | 8.0* | 5.0* | Y |
| 2 | M3-E3-D6-Z4.5-X8-W1 | 3.0 | 3.0 | 0.1 | 4.5 | 8.0* | 1.0 | Y |
| 3 | M3-E3-D8-Z4.5-X8-W1 | 3.0 | 3.0 | 10.* | 4.5 | 8.0* | 1.0 | Y |
| 4 | M3-E3-D6-Z4.5-X4-W1 | 3.0 | 3.0 | 0.1 | 4.5 | 4.0 | 1.0 | Y |
| 5 | M3-E3-D7-Z3-X8-W1 | 3.0 | 3.0 | 1.0* | 3.0* | 8.0* | 1.0 | Y |
| 6 | M3-E3-D7-Z1.5-X8-W1 | 3.0 | 3.0 | 1.0* | 1.5* | 8.0* | 1.0 | Y |
| 7 | M3-E3-D7-Z6-X8-W1 | 3.0 | 3.0 | 1.0* | 6.0* | 8.0* | 1.0 | Y |
| 8 | M3-E3-D6-Z3-X8-W1 | 3.0 | 3.0 | 0.1 | 3.0* | 8.0* | 1.0 | Y |
| 9 | M3-E3-D8-Z3-X8-W1 | 3.0 | 3.0 | 10.* | 3.0* | 8.0* | 1.0 | Y |
| 10 | M3-E10-D7-Z3-X8-W1 | 3.0 | 10.* | 1.0* | 3.0* | 8.0* | 1.0 | Y |
| 11 | M3-E1-D7-Z3-X8-W1 | 3.0 | 1.0* | 1.0* | 3.0* | 8.0* | 1.0 | Y |
| 12 | M10-E3-D7-Z3-X8-W1 | 10.* | 3.0 | 1.0* | 3.0* | 8.0* | 1.0 | Y |
| 13 | M1-E3-D7-Z3-X8-W1 | 1.* | 3.0 | 1.0* | 3.0* | 8.0* | 1.0 | Y |
| 14 | M3-E3-D6-Z4.5-X4-W1-NOD | 3.0 | 3.0 | 0.1 | 4.5 | 4.0 | 1.0 | N* |
Notes. (a) An asterisk next to a value indicates that the corresponding parameter has been modified relative to the reference model, Run 4 (M3-E3-D6-Z4.5-X4-W1), which is highlighted in bold. All models assume an initial blast wave radius of r0=1012 cm(≈ 14 R⊙). (b) Named according to: M, ejecta mass; E, explosion energy; D, peak hydrogen logarithmic number density of the EDE; Z, EDE z scale height; X, EDE x and y scale length; W, stellar wind hydrogen number density at 1 pc; NOD, absence of accretion disk; see Sect. 3 for details. (c) We assumed hy=hx, consistent with an axisymmetric EDE.
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