The Cosmic Flows project : voyage to the Great Attractor - LUTH

SGY [Mpc/h]
160
140
120
100
80
60
40
20
0
GA
Test re-­‐simulaGons at z=0, box 160 Mpc/h Doumler et al. Accepted MNRAS 2012
COMA
LSC
30
60
0 20 40 60 80 100 120 140 160
SGX [Mpc/h]
Original simulation full box
PP
log(δ+1)
BOX160 2.5
Y [Mpc/h]
Y [Mpc/h]
100
90
80
70
60
50
40
30
100
90
80
70
60
50
40
30
2
1.5
1
0.5
0
40 50 60 70 80 90 100 110
C30_10_II_A -0.5 (with RZA)
Original simulation
X [Mpc/h]
40 50 60 70 80 90 100 110
X [Mpc/h]
Y [Mpc/h]
Y [Mpc/h]
100
90
80
70
60
50
40
30
100
90
80
70
60
50
40
30
C30_10_I_A (without RZA)
40 50 60 70 80 90 100 110
Re-simulation X [Mpc/h] no RZA
E60_10_II_A (with RZA)
Re-simulation with a CF1 mock Re-simulation with a CF2 mock
40 50 60 70 80 90 100 110
X [Mpc/h]
2
1.5
1
0.5
0
2
1.5
1
0.5
0