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String Theory | Wednesday, June 23, 2010


String Theory

(Warning; high physic content, u hate physics don't read on)

Now, where did it come from?

Right about 1900-today, the quatum theory holds true for all matter. It describes how atoms (that makes us up) can act like waves under certain conditions. That itself is a momentus discovery!

Scientist then began doing all sorts of experiment which eventually make up today's quatum theory.

However, as we go into the very small; smaller then the atoms, quatum theory is just rubbish. The math disintergrated; the theory just doesn't make any sense.

In fact, atoms are made of sub-atomic particles known as quacks. And these quacks are made of something which scientist are trying to prove; strings of energy. These strings are approximated to be at 10^-12 m.

Imagine if the string theory is true. Then all matter as we know it are fragments of energy of different frequencies which difine the very nature of that matter. (E.g a Carbon atom may have strings of frenquency x while a hydrogen atom may have a frenquency y in their strings)

Now that's the theory of everything! It explains why phenomenal like the big bang could have started. In fact, string theory states that it is the collision of two stings which cause the big bang. Which means, there was something before the creation of everything.

However to prove the existence of strings, we must first find 7 new dimensions. If strings ever exist, there will be new dimensions. Today, we know there are 4 dimensions, the time dimension and space in its x, y, z direction. If string theory is true, there will be a total of 11 dimension! That's pretty pausible if we try to relate stuff like Dark matter and Dark energy.

Dark matter is a unknown substance only known with gravitational properties. We know it there by seeing how it interact with stars and galaxies. Perhaps this dark matter transverse along one of the new dimensions?

Then there's the Dark energy. Scientist discovered then the universe is actually expanding at a accelerating rate. So space itself is expanding way faster then the speed of light now. That's the only thing that travels faster than light I guess... The cause of this is really Dark energy and this would fit in nicely with another dimension. Well, 2 down 5 more to go. All the best scientist!

Note: This entry is based on what I think is true. The string theory is currently been worked by numerous scientist. If you are interested about this, search youtube for it. There's a documentary which explains it.

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