Real antimatter looks just like regular matter.
What does anti matter look like.
Experimentally there is no difference between the spectral lines of antihydrogen and of ordinary hydrogen.
According to theory the big bang should have created matter and antimatter in equal amounts.
Anti matter will combine with normal.
It turns out as far as we can tell it looks like an exact mirror image of regular matter.
A proton has a positive charge while an antiproton a negative.
In modern physics antimatter is defined as matter which is composed of the antiparticles or partners of the corresponding particles of ordinary matter.
Anti water for example would still be h2o and would have the same properties of water when reacting with other antimatter.
Scientists learned something crazy about antimatter this morning.
However we ve never been able to make enough of it to see which is probably just as well.
Then i show you what happens i.
Antimatter looks just like matter.
When you see antimatter depicted in science fiction movies it s usually some weird glowing gas in a special containment unit.
What would an antimatter universe look like.
But okay what does that even mean.
The basic difference between matter and antimatter is that they have opposite charges.
Cern experiment makes spectroscopic measurement of antihydrogen.
When matter and antimatter meet they annihilate leaving nothing but energy behind.
Antimatter should have annihilated all of the matter in the universe after the big bang.
Antimatter looks exactly like oridnary matter as long as it does not enterin touch with matter as then it explodes in a spectacular annihilation.
So in principle none of us should exist.