TorganFM

http://hyperphysics.phy-astr.gsu.edu...s/piondec.html


but I found what I needed..


so this has no point..


move along folks nothing to see here

Tom-Guy

Poon decay?

Sounds nasty.

TorganFM

Exactly. Saying there must be a particle there (in this case the antineutrino) because a pion decays to a muon which shoots off in a direction. The muon has 20% less mass than the pion, so what happens? On the particle level in a relativistic setting mass = energy. So this massless antineutrino moves super fast, and they move across the entire universe without interacting with another particle. So to sum up, that equation "proves" a particle exists that nothing can detect, it just has to exist to fit the law. Yeah it's nasty.

J-SMITH69

witches!!!!

blade8r

so the poop will attack us?

TorganFM

lolz

AMkrew

"And what do you do with witches?"

.....

TorganFM

Let them practice how they want in the land of the free and the home of the brave?