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I'm quite sure that as a BBT scientist you also clearly know that photon isn't affected by gravity.
However, you have offered that experimental as prove for the pair production process.
Therefore, you actually try again to confuse me with wrong data.
Shame on you!
QuoteQuote from: Dave Lev on Yesterday at 04:50:44I'm quite sure that as a BBT scientist you also clearly know that photon isn't affected by gravity.Nohttps://en.wikipedia.org/wiki/Gravitational_lensOf course photons are affected by gravity.
Quote from: Dave Lev on Yesterday at 04:50:44I'm quite sure that as a BBT scientist you also clearly know that photon isn't affected by gravity.
You can use pair production. I posted a picture of it earlier, but you are still ignoring it for some silly reason.It does not need a BH.It does not need a bubble chamber either, it can happen more or less anywhere if there is a high energy particle, and something with mass.Those criteria were met in the early universe.So pair production was possible shortly after the big bang.
You have decided to ignore all the valid data that I have offered
If we would shoot trillions of photons would be get even one particle pair?Don't you agree that the answer is clearly no?
Would you kindly explain why the energetic photons could cross the Hydrogen chamber, the space which is full with Hydrogen atoms and our atmosphere without being transformed into new pair particles?
Unless your data includes gravitational lensing then it isn't valid.In reality, gravity affects photons much the same as it affects you and me.
If you use hard gammas, then most of them would turn into pairs.
"For photons with high photon energy (MeV scale and higher), pair production is the dominant mode of photon interaction with matter. "Fromhttps://en.wikipedia.org/wiki/Pair_productionDo you remember that page?
Quote from: Dave Lev on Today at 04:30:10Would you kindly explain why the energetic photons could cross the Hydrogen chamber, the space which is full with Hydrogen atoms and our atmosphere without being transformed into new pair particles?In much the same was as Xrays, gamma rays usually go through matter.
NoGravity doesn't slow down the photon velocity as it might affect any other real mass.
As I have already informed the gravitational lensing is actually a curvature in space time due to the ultra gravity force.Even so, that curvature in space is the base for the curvature in the light/photon.
Well, first you have to prove that the pure BBT energy could set those gammas.
You have to agree that there were no Dynamo or magnets at the early Universe.Therefore, there is no EM. W
Well, as I said. the science shows that it will, because the energy- whatever form it is initially present as- will be coupled into the photons produced spontaneously.That's essentially where photons come from in "ordinary" transitions like light from a light bulb.If you knew the science, you would be aware of that.
why are you so sure that those photons are energetic?
This is one more explanation why photons/gammas can't be created at the early Universe.
However, now I understand that this isn't realistic.
The space is full with mass and atoms.
So if that idea was correct, then any photon/gammas had to be converted to the particle pair.
Why we can clearly see the pair particle process due to shooting an atom to the chamber, while we can't see the same pair process by shooting energetic photons to that chamber?
You do not answer the question:
Dynamos make EM fieldsThere are no dynamos in the early universetherefore there are no EM fields in the early universe.
Well, as I said. the science shows that it will, because the energy- whatever form it is initially present as- will be coupled into the photons produced spontaneously.That's essentially where photons come from in "ordinary" transitions like light from a light bulb.
EM fields form spontaneously in the universe.You do not need a dynamo.
hanksSo let's agree on something:1. There was no magnet and no dynamo in the early Universe.2. Therefore, there was no electricity and no EM in that early Universe.
There can be other sources of EM fields.I already pointed this out but, because you do not understand science, you did not realise what I had said.Quote from: Bored chemist on 02/02/2021 09:09:04Well, as I said. the science shows that it will, because the energy- whatever form it is initially present as- will be coupled into the photons produced spontaneously.That's essentially where photons come from in "ordinary" transitions like light from a light bulb.If you knew the science, you would be aware of that.Do you understand what that means.EM fields form spontaneously in the universe.You do not need a dynamo.
Sorry, in order for energy to be coupled into the photons produced spontaneously, that energy must be Electricity.
Take out the electricity from the "light bulb" and you have no light and no "spontaneously" photons. .
If you have an idea how to get light at the "light bulb" without electricity, Dynamo or magnets then please share your great knowledge with us.
As Electronic Engineer I would love to get more information about that idea.
Maybe we can be milliners with your great knowledge.
QuoteQuote from: Dave Lev on Today at 06:34:28Take out the electricity from the "light bulb" and you have no light and no "spontaneously" photons. .Yes you do.https://en.wikipedia.org/wiki/Virtual_particleThat's what makes them spontaneous.
Quote from: Dave Lev on Today at 06:34:28Take out the electricity from the "light bulb" and you have no light and no "spontaneously" photons.
QuoteQuote from: Dave Lev on Today at 06:34:28As Electronic Engineer I would love to get more information about that idea.No.That's not true is it?
Quote from: Dave Lev on Today at 06:34:28As Electronic Engineer I would love to get more information about that idea.
People like me will point out things like thishttps://en.wikipedia.org/wiki/Virtual_particlewhich shows that you do get fields produced from nothing.
Did you read that article?It is stated:"In quantum field theory, forces—such as the electromagnetic repulsion or attraction between two charges—can be thought of as due to the exchange of virtual photons between the charges. Virtual photons are the exchange particle for the electromagnetic interaction."
I would love to get more information about that idea.
It's better for you learn some science and basic electronics before you try to highlight your misunderstanding.
So far you have failed to show how photons could be created without EM.
By the way, this is just the first step before getting to the Gammas...
Nobody wants to read anything that contradicts their views
Who decides what is "anti-scientific". You, or Dave?
The Casimir effect, where the ground state of the quantized electromagnetic field causes attraction between a pair of electrically neutral metal plates.
Vacuum polarization, which involves pair production or the decay of the vacuum, which is the spontaneous production of particle-antiparticle pairs (such as electron-positron).
Yes.I read it.I also read the rest of it.
Do you claim that in the early universe there were electrically neutral metal plates?
Therefore, you must have EM in order to get that vacuum polarization.
Hence, the background electromagnetic field produces virtual electron–positron pairs
Please read it again.You have a fatal misunderstanding.
But I am saying that, since the Casimir effect works in the lab today, you can use it as evidence for the spontaneous production of virtual particles which give rise to an electric field.And that's what you asked me to show.
QuoteQuote from: Dave Lev on Today at 20:37:57Therefore, you must have EM in order to get that vacuum polarization.You didn't understand it.That background field is always there - it is an innate property of space.
Quote from: Dave Lev on Today at 20:37:57Therefore, you must have EM in order to get that vacuum polarization.
And if you produce an positron and an electron then they have opposite charges and so there is an EM field between them.
So, for example, a picture of pair production shows that pair production happens- no matter how loudly Dave cries about it.
You have totally failed to show that EM could be created at those conditions of the early Universe.
No,You must have EM to start the vacuum polarization process.
Please read it again:
This is very normal procedure as in any electrical equipment you consume current or energy for its operation.
The pair production happens ONLY by EM.
Hence, as there was no Magnets, electrically neutral metal plates or Dynamo at the early Universe - there was no EM.
This EM sets the vacuum polarization
We all agree that the SMBH generates EM.
You claim the early universe was a vacuum- with nothing in it.The Casimir effect shows that a vacuum- with nothing in it - spontaneously produces particle pairs.
The Casimir effect shows that a vacuum- with nothing in it - spontaneously produces particle pairs.
You do not need a pre-existing EM field to produce it.
Spontaneous pair production just happens.
You can" borrow" small quantities of energy from the vacuum- as long as you pay them back within the time frame stipulated by the uncertainty principle. It's well documented science.
QuoteQuote from: Dave Lev on Today at 21:06:36The pair production happens ONLY by EM.No, it's spontaneous and your use of CAPITAL letters does not change that.
Quote from: Dave Lev on Today at 21:06:36The pair production happens ONLY by EM.
No.Because there is another source of EM fields- the spontaneous production of particle / antiparticle pairs.
So you are saying that an uncharged BH can not produce any EM field.
A black hole also does not have metal plates or a dynamo.
I didn't claim anything about the early Universe.
in less than 10^-38 of a sec after the bang.
This is incorrect.You need electrically neutral metal plates for this process.Without it spontaneously produces particle pairs won't work.
Sorry, there is no way to borrow energy (or negative energy/mass) in order to pay later on.In our real universe if you have no money you have no food.
It's well documented science.Did you know that?
NO, NO, NO!
Rotatable BH has dynamo and it generates EM.
You either have to accept that you are wrong about the fact that EM fields can exist spontaneously, or you have to accept that a BH can't make them either.Which sort of wrong are you?