block hidden & block mass
hi sorry, im very new to mg5
im trying to change the mass of mZDinput
but when i
> set mZDinput 12.0
only the block hidden changes,
what is the difference between the block hidden and block mass, for my case should i change both or is this command doing what i want it to do (which is change the mZD)
#######
## INFORMATION FOR HIDDEN
#######
Block hidden
1 1.200000e+01 # mZDinput
2 2.000000e+02 # MHSinput
3 1.000000e-02 # epsilon
4 1.000000e-09 # kap
5 1.279000e+02 # aXM1
#######
## INFORMATION FOR MASS
#######
Block mass
4 1.420000e+00 # MC
5 4.700000e+00 # MB
6 1.743000e+02 # MT
11 5.110000e-04 # ME
13 1.057000e-01 # MM
15 1.777000e+00 # MTA
## Dependent parameters, given by model restrictions.
## Those values should be edited following the
## analytical expression. MG5 ignores those values
## but they are important for interfacing the output of MG5
## to external program such as Pythia.
1 0.000000 # d : 0.0
2 0.000000 # u : 0.0
3 0.000000 # s : 0.0
12 0.000000 # ve : 0.0
14 0.000000 # vm : 0.0
16 0.000000 # vt : 0.0
21 0.000000 # g : 0.0
22 0.000000 # a : 0.0
23 91.188000 # z : mZinput
24 80.275296 # w+ : cw*MZ0
25 125.000000 # h : MHinput
35 200.000000 # h2 : MHSinput
1023 20.000000 # zp : mZDinput
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