Values for the gas particle mass (mB), the gravitational force softening length (ϵ), and the minimum hydrodynamical smoothing length (hmin) for a few simulations with constant softening from the literature and an alternative set of resolution parameter proposed in this work as shown in Fig. 4.
Simulation . | mB [M⊙] . | ϵ [pc] . | hmin [pc] . | Reference . |
---|---|---|---|---|
eagle | 1.81 × 106 | 700 | 108.50 | (1) |
eagle-high-res | 2.26 × 105 | 350 | 54.25 | (1) |
apostle-L1 | 1.00 × 104 | 135 | 20.77 | (2,3) |
Alternative | ≈105 to 106 | 200 | 2.00 | – |
Simulation . | mB [M⊙] . | ϵ [pc] . | hmin [pc] . | Reference . |
---|---|---|---|---|
eagle | 1.81 × 106 | 700 | 108.50 | (1) |
eagle-high-res | 2.26 × 105 | 350 | 54.25 | (1) |
apostle-L1 | 1.00 × 104 | 135 | 20.77 | (2,3) |
Alternative | ≈105 to 106 | 200 | 2.00 | – |
Note. (1) Schaye et al. (2015); (2) Fattahi et al. (2016); (3) Sawala et al. (2016).
Values for the gas particle mass (mB), the gravitational force softening length (ϵ), and the minimum hydrodynamical smoothing length (hmin) for a few simulations with constant softening from the literature and an alternative set of resolution parameter proposed in this work as shown in Fig. 4.
Simulation . | mB [M⊙] . | ϵ [pc] . | hmin [pc] . | Reference . |
---|---|---|---|---|
eagle | 1.81 × 106 | 700 | 108.50 | (1) |
eagle-high-res | 2.26 × 105 | 350 | 54.25 | (1) |
apostle-L1 | 1.00 × 104 | 135 | 20.77 | (2,3) |
Alternative | ≈105 to 106 | 200 | 2.00 | – |
Simulation . | mB [M⊙] . | ϵ [pc] . | hmin [pc] . | Reference . |
---|---|---|---|---|
eagle | 1.81 × 106 | 700 | 108.50 | (1) |
eagle-high-res | 2.26 × 105 | 350 | 54.25 | (1) |
apostle-L1 | 1.00 × 104 | 135 | 20.77 | (2,3) |
Alternative | ≈105 to 106 | 200 | 2.00 | – |
Note. (1) Schaye et al. (2015); (2) Fattahi et al. (2016); (3) Sawala et al. (2016).
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