Infinite is an interesting intellectual concept,
a bit like PI = 3.14159............... has anyone found the end yet?
Next Universe, what definition should we use? That which is all?
Or that which was generated by the agreed Big Bang, this may imply some sort of void beyond. IE that which is there but is beyond our current universe.
I would ask the question if this void does not contain matter or electromagnetic radiation, it is therefore pretty much nothing, empty, zilch, barren. Is this a case where nothing = something?
Originally Posted by Eljah702 View Post
the quest is not, what was IN the universe, but BEFORE the universe came into existing through the Big Bang. there were no quantum fluctuations, if there was nothing physical before the Big Bang. My argument is also not a gap filler. We can say with absolute certainty, if the universe had a absolute beginning, and science is quit sure about this, then there remain two possibilities as origin of the universe :
1. God
2. absolute nothing ( while absolute nothing means exactly that : any thing at all )
we have evidence these exist IN the universe, not BEFORE the universe came into being.
everystudent.com/journeys/who2.html
(1) Absolutely Nothing never existed. If it had, there would still be Absolutely Nothing now. But Something Else exists. You, for example.
(2) Since Absolutely Nothing never existed, there was always a time when there was something in existence. This something we can call the Eternal Something. The Eternal Something has no beginning and no end, has no needs that It Itself cannot meet, can do whatever is possible that can be done, and will always be superior to anything It produces.
(3) The Eternal Something is not a machine, controlled or programmed by any force outside Itself. And the Eternal Something will not produce out of necessity, since It has no needs. Therefore, if It produces Something Else, It must decide to do so. That means that the Eternal Something has a will; thus, It is personal. Therefore, the Eternal Something must actually be an Eternal Someone (or Someones).
After spending several years looking at these questions I have a third possibility that seems to fit the evidence.
3. Prior to the big bang there was a previous collapsing universe.
Its nice to look at google lots but occasionally it is interesting to do some independent thinking as well.
Therefore I propose this third option.
The universe is made of matter and electromagnetic radiation (Energy), they are interconvertable via E=mc^2 and in some sort of equilibrium dependent on gravitational constraints.
We all seem to agree with the current theory of the Big Bang being the start of OUR universe. Reverse engineer the red shift and everything ends up at a single point 13.7 billion years ago.
Now science can only postulate mechanisms by observing, analysing, interpreting and reporting that which can be through experimental observation. Hence most cosmologists stop at the big bang, or rather a few nanoseconds after it, because evidence is not there to say more about the topic. Hence few scientists will say anything about pre big bang stuff.
However I would like to throw a small spanner in the works and suggest there is some evidence available.
Several studies are being undertaken currently to determine the rotational velocity of the universe.So far they have all indicated a positive velocity although the values determined are not all the same depending on the computational model used. Now lets switch on a few of those neurons we all have tucked under our skull.
Rotational velocity of a mass implies angular momentum, remember the spinning ice skater in high school physics. Angular Momentum is always conserved it is a basic law of physics. now lets shrink the universe, as we travel back in time 13.7 biullion years. What happens as the universe shrinks? It spins faster and faster. There is a recognised limit ie c the speed of light. So the big bang was spinning and pretty fast at that, but at or less than the speed of light. Given we have the total mass/energy of the universe with all its inertia in a very small space spinning pretty fast so we have one large heap of angular momentum.
OK.. seething white hot blob explodes gives us universe lovely ... must be a god
Yeah sure, well he would have had to give it one hell of a kick to get that much inertia to spin like that.
Isn't the more logical answer that the angular momentum of the universe is the legacy (read possible evidence) of a preexisting object such as a previous Universe that has immediately prior, completed its Big Crunch, reached some sort of critical mass, exploded giving us our current big bang and universe, but most importantly maintaining its angular momentum completely obeying the laws of natural physics.
So we could well live in an oscillating universe, expanding, contracting, expanding, contracting .... forever. Therefore there maybe no beginning or end. It has always existed and will always exist for ever.
This then begs the philosophical question is there a need for a super creator dude?
Is the universe capable of collapsing?
Recent evidence suggests the universe's expansion is accelerating. This would appear to contradict my theory, indicating our ultimate destiny is a space that is a cold, dead, continually expanding universe. In order to contract the gravitation must be sufficient to pull it all back again, yet calculations indicate we are missing 90% of the matter required (read dark matter). Intellectually that some how just does not make sense.
I have thought about this also, what is surrounding us that could apply enough force to cause an acceleration of the expanding matter we observe?
Consider our big bang again for a second. If we assume the seething white hot ball of "what ever" exploding we first get quarks, the quarks bind in cooler outer areas of the expanding explosion. various particles form and break apart until they are cool enough to remain stable, Hadrons form.
During this stage vast quantities of energy in the form of Gamma radiation(from nuclear transitions rather than normal light far weaker electronic transitions) forming a "Gamma-photosphere" expanding at the speed of light, away from the big bang. Further since all particles as they form, and after the matter-antimatter anhilation phase, have similar massive force, read impulse, applied to them, thus being thrown outward from the Big Bang. Given equal impulse, the velocity the particle moves away is inversely proportional to its mass. Thus we would expect to see successive shells of slower heavier particles. We would have a lepton shell electrons, then a lot further in because of there far greater mass shells of hadrons protons, neutron atoms and last of all chunkier lumps such as rocks stars planets dust etc. Bit like the layers of an onion where we reside in the inner most layers.
It is possible given the vaste amount of energy released as gamma radiation during the big bang, now residing in the gamma-photosphere could this be our "dark matter" where m=E/(c^2)
Next if we have an outer electron shell (negative charge) and an inner proton shell (Positive Charge) is there sufficient induced electric attraction to account for the acceleration we appear to observe locally.
Food for thought and you can't Google it because its my theory. I cant prove it unless you accept my angular momentum arguement as evidence of a previous pre Big Bang universe. But my hypothesis seems to match the physics far better than the complex metaphor of a God, who seems to ignore and abuse the natural laws of physics.I therefore claim it to be more valid than any "creator" theory.
Cheers