Problem with monster modpack, trying to add a new mod in singleplayer.

[LucaPiace2110]

Hi i'm new, i'm trying to add Atomic science to a modpack, i run minecraft, everything ok, when i create a particle accelerator and it starts minecraft crashes i paste my crash report, could anyone help me, giving some information or if the problem have already solved give me the link. thank you

 

[Qazplm601]

im not great with these things but thats not the part of the crash needed i think

 

[Tornado3019]

im not great with these things but thats not the part of the crash needed i think

It is the right part also, do you have Millinaire installed?