Need help in writing a paper

I think you misunderstand how scientific publications work. Writing down some "idea" in english words is not science. This is an example of a scientific result (from theoretical particle physics) - and you'll have to read a lot of publications before you can produce something like that on your own. You can also check the experimental side - that needs an actual experiment and data from it.

 

It's good to be ambitious, especialy at your age, so don't get discouraged by this. You'll find when you look at some of the journals that they appear to be written in a different language, even though you recognize most of the words as being English. "Doing" science is a serious pursuit and it will take a decade of serious study just to gain enough knowledge to understand fully what is in those papers, before even being capable of writing your own that is on the same level.