long ME generation

[Kirill.Skovpen@gmail.com]

Dear authors,

Apologies in advance if I am doing something incorrectly. I am trying to generate ttH process with the subsequent decays of t-quarks and h->WW->llnunu. Sherpa seems to get stuck while running Matrix_Element_Handler (just takes a lot of time). Could you please let me know if you see any problematic things in my process definition ?

Process 93 93 -> 6[t1] -6[t2] 25[h0]; Decay 6[t1] -> 5 24[w1]; Decay -6[t2] -> -5 -24[w2]; Decay 24[w1] -> 90 91; Decay -24[w2] -> 90 91; Decay 25[h0] -> 24[w3] -24[w4]; Decay 24[w3] -> 90 91; Decay -24[w4] -> 90 91; End process;

Many thanks in advance,

Kirill