Table 1.
Properties of tracer particles ejected through the bipolar outflows (see Sect. 3.4).
Quantity | Values | ||
---|---|---|---|
vr, crit [km s−1] | 110 | 160 | 210 |
⟨vr⟩p [km s−1] | 174 | 201 | 228 |
⟨vr⟩t [km s−1] | 172 | 199 | 225 |
⟨vr/vorb⟩t | 0.89 | 1.02 | 1.15 |
⟨vr/vorb⟩p | 0.91 | 1.04 | 1.18 |
Nout, tot | 51 077 | 30 811 | 12 649 |
Mout, tot [M⊙] | 0.42 | 0.25 | 0.11 |
Mout, tot [Menv] | 0.064 | 0.039 | 0.016 |
⟨Mout⟩t [10−3 × M⊙] | 1.31 | 0.79 | 0.32 |
⟨Ṁout⟩t [10−5 × M⊙ d−1] | 3.1 | 1.9 | 0.8 |
⟨|jout|⟩t [1021 × cm2 s−1] | 1.21 | 1.36 | 1.58 |
⟨|jout|/jK(r = 1.1a)⟩t | 21.4 | 24.0 | 27.9 |
⟨|dJout/dt|⟩t [1044 × g cm2 s−2] | 8.05 | 5.46 | 2.59 |
⟨χsym⟩t [%] | 1.2 | 1.3 | 7.9 |
Notes. This table shows the averaged radial velocity ⟨vr⟩, the radial velocity normalized by the orbital velocity of the core binary ⟨vr/vorb⟩, the total number of launched tracer particles Nout, tot, the total ejected mass through the magnetic outflow Mout, tot, the average ejected mass ⟨Mout⟩, the averaged mass-loss rate ⟨Ṁout⟩, the averaged specific angular momentum loss ⟨|jout|⟩, the loss normalized by the Keplerian value at the launching position ⟨jout/jK(r = 1.1a)⟩ (see Sect. 3.4.2 for the launching point and with Mb and a being the core binary mass and distance), the average angular momentum loss rates ⟨|dJout/dt|⟩ and the averaged symmetry measure (χsym = Nout, north/Nout, tot − 0.5, with Nout, north is the amount of tracer particles ejected through the northern hemisphere) for each individual critical radial velocity vr, cit defined in Sect. 3.4. The averages index with “p” are averages per tracer particle with ⟨Q⟩p ≡ ∑iQi/∑i1 (where i runs over all tracer particles selected by a particular critical velocity), while ⟨Q⟩t ≡ ∑jQj/∑j1 are averages over time bins with index j in Fig. 11 (hence, representing averages over time).
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