Naked Science Forum

On the Lighter Side => New Theories => Topic started by: talanum1 on 09/09/2020 19:22:37

Title: Point Particles
Post by: talanum1 on 09/09/2020 19:22:37
Those that believe in point particles cannot naturally explain the magnetic moment of an electron. My finite model of the electron produces it naturally.

Point particles cannot be encoded with properties or names. How then does the QED vacuum recognize an electron?
Title: Re: Point Particles
Post by: Kryptid on 09/09/2020 21:01:34
Those that believe in point particles cannot naturally explain the magnetic moment of an electron.

Why not?

Point particles cannot be encoded with properties or names.

Properties are not "encoded" in particles as if they were some kind of computer program. They simply have properties.

Names are an invention by humans.
Title: Re: Point Particles
Post by: Bored chemist on 09/09/2020 21:09:15
Those that believe in point particles cannot naturally explain the magnetic moment of an electron. My finite model of the electron produces it naturally.

Point particles cannot be encoded with properties or names. How then does the QED vacuum recognize an electron?
The problem is that you post stuff like this
In my model the Higgs is made of a Riemann sphere with left out events of spacetime - I can conceive of what ordinary physics cannot.

So it's going to be hard to get people to take you seriously.
Title: Re: Point Particles
Post by: talanum1 on 12/09/2020 16:30:02
Properties are not "encoded" in particles as if they were some kind of computer program. They simply have properties.

That is like saying "people simply have genetic properties". We happen to know that people's genetic properties are encoded in their DNA.

You both have ignored the issue of an Electron being recognizable by the QED vacuum.
Title: Re: Point Particles
Post by: Bored chemist on 12/09/2020 17:22:50
That is like saying "people simply have genetic properties". We happen to know that people's genetic properties are encoded in their DNA.
We know that people have fingerprints (for example) which are not encoded in the DNA.

They may have natural names or numbers.
What would that even mean?
Title: Re: Point Particles
Post by: Kryptid on 12/09/2020 17:39:06
That is like saying "people simply have genetic properties". We happen to know that people's genetic properties are encoded in their DNA.

The word "genetic" automatically refers to genes (and therefore DNA). I'm not even sure that "genetic properties" even makes sense.

They may have natural names or numbers.

I'll second Bored Chemist on that one: what does that even mean?
Title: Re: Point Particles
Post by: talanum1 on 12/09/2020 19:05:52
I'll second Bored Chemist on that one: what does that even mean?

It means I'm stupid.

You two have not commented on the fact that the QED vacuum must be able to recognise charged particles.
Title: Re: Point Particles
Post by: Bored chemist on 12/09/2020 19:24:51
I'll second Bored Chemist on that one: what does that even mean?

It means I'm stupid.

You two have not commented on the fact that the QED vacuum must be able to recognise charged particles.
It isn't a fact.
Title: Re: Point Particles
Post by: talanum1 on 12/09/2020 19:45:39
It isn't a fact.

It is a fact that the QED vacuum behaves differently for charged particles than for uncharged ones. If it didn't recognize charged particles, it would have acted the same for both types of particles.
Title: Re: Point Particles
Post by: Bored chemist on 12/09/2020 21:00:08
That's not exactly "recognition", is it?
It acts the same way for a protonas for a positron.
Title: Re: Point Particles
Post by: Kryptid on 12/09/2020 21:02:36
You two have not commented on the fact that the QED vacuum must be able to recognise charged particles.

"Recognize" implies intelligence. The better phrase would probably be "interact with". It does so via the electromagnetic force, as the quantum vacuum contains virtual charged particles. I don't know what's so odd or unexplained about that.
Title: Re: Point Particles
Post by: puppypower on 13/09/2020 13:41:51
Say we have a  wave tank with two wave generators, one generator at each end of the tank. These two wave generators are 180 degrees out of phase. Since the waves will add and cancel by being 180 degrees out of phase, the center of the tank will appears still, even though wave energy is being inputted into the tank. 

Say we add a partition in the middle of the tank, such as a wooden board. This will impact the wave addition and cause the hidden wave energy to appear as equal and opposite waves on each side of the board. The election is like a partition for the appearance of virtual particle/waves in the stillness of wave cancellation.
Title: Re: Point Particles
Post by: Bored chemist on 13/09/2020 14:03:41
FORD:
Yeah, well, Forget that. I mean do you know how the universe began for a kick off?
ARTHUR:
Well probably not
FORD:
Alright imagine this: you get a large round bath made of ebony.
ARTHUR:
Where from? Harrod’s was destroyed by the Vogons.
FORD:
Well it doesn’t matter -
ARTHUR:
So you keep saying!
FORD:
No, No listen. Just imagine that you’ve got this ebony bath, right? And it’s conical.
ARTHUR:
Conical? What kind of bath is -
FORD:
No, no, shh, shhh, it’s, it’s, it’s conical okay? So what you do, you fill it with fine white sand right? Or sugar, or anything like that. And when it’s full, you pull the plug out and it all just twirls down out of the plug hole… but the thing is…
ARTHUR:
Why?
FORD:
No, the clever thing is that you film it happening. You get a movie camera from somewhere and actually film it. But then you thread the film in the projector backwards.
ARTHUR:
Backwards?
FORD:
Yeah, neat you see. So what happens is you sit and you watch it and then everything appears to swirl upwards, out of the plug hole and fill the bath… amazing.
ARTHUR:
And that’s how the universe began?
FORD:
No. But it’s a marvellous way to relax.
Title: Re: Point Particles
Post by: talanum1 on 13/09/2020 17:29:03
It does so via the electromagnetic force, as the quantum vacuum contains virtual charged particles

You still need to encode (endow) the particles and virtual particles with charge otherwise, positrons and electrons will look identical for the QED vacuum.

FORD:
No. But it’s a marvellous way to relax.

Is there a moral to the story?
Title: Re: Point Particles
Post by: Kryptid on 13/09/2020 17:33:33
You still need to encode (endow) the particles and virtual particles with charge otherwise, positrons and electrons will look identical for the QED vacuum.

Well, they do have charge. So that's not a problem.
Title: Re: Point Particles
Post by: talanum1 on 13/09/2020 17:57:14
They simply have properties.

How would you encode "They simply have ..." in physical (mathematical) terms?

Well, they do have charge. So that's not a problem.

Seems like you agree to encode them with charge. This leads away from point particles. Being able to state it in words is not enough: the statement has to be physically encodable.
Title: Re: Point Particles
Post by: Bored chemist on 13/09/2020 17:57:57
Is there a moral to the story?
It's a bit like PuppyPower's post; but funnier.
Title: Re: Point Particles
Post by: Bored chemist on 13/09/2020 17:59:54
They simply have properties.

How would you encode "They simply have ..." in physical (mathematical) terms?

Well, they do have charge. So that's not a problem.

Seems like you agree to encode them with charge. This leads away from point particles. Being able to state it in words is not enough: the statement has to be physically encodable.
Tosh.
Being a point particle tells you (encodes the data; if you like) that they have a radius of zero.
It does not tell you anything else.
It's not as if the charge has to be written on them
Title: Re: Point Particles
Post by: talanum1 on 13/09/2020 18:25:54
It's not as if the charge has to be written on them

You believe in Mysticism then.
Title: Re: Point Particles
Post by: Bored chemist on 13/09/2020 18:32:53
You believe in Mysticism then.
No, a mystic would believe that writing something on a particle changes its nature.


That two statements contradict each other.
What?
Did you mean "those two..." In which case you are simply wrong.
Title: Re: Point Particles
Post by: Kryptid on 13/09/2020 23:07:53
How would you encode "They simply have ..." in physical (mathematical) terms?

"Encode" sounds like a word used to denote programming. You'd probably want to ask a computer expert. Not that it would be relevant to physics...

Seems like you agree to encode them with charge. This leads away from point particles. Being able to state it in words is not enough: the statement has to be physically encodable.

Assuming that we aren't in some kind of Matrix-style simulation, the Universe isn't a computer. So talking about "encoding" something into particles doesn't make sense.
Title: Re: Point Particles
Post by: talanum1 on 15/09/2020 20:15:01
"Encode" sounds like a word used to denote programming.

How do you translate: "They simply have properties." into mathematical language?
Title: Re: Point Particles
Post by: Bored chemist on 15/09/2020 20:36:36
Me =9.10938356 × 10-31 kilograms
Title: Re: Point Particles
Post by: pzkpfw on 15/09/2020 20:42:48
"Encode" sounds like a word used to denote programming.

How do you translate: "They simply have properties." into mathematical language?

What "mathematical language" do you have to say (paraphrased) "point particles can't have properties"?

(To a certain extent, I do see where your argument from incredulity is coming from. My car is red. That seems to be possible only because my car is big enough to have some red paint on it. BUT sub atomic particles are not like my car, and the properties they have are not like the properties my car has.)
Title: Re: Point Particles
Post by: talanum1 on 16/09/2020 17:41:29
What "mathematical language" do you have to say (paraphrased) "point particles can't have properties"?

I don't support that argument.

Let me tell you this: if the particles are really points, then the only way to attach properties to them is in how their field behaves as the radius (r) tends to zero. Since both gravity and electric field go as 1/(r^2) this is out of the question (the QED vacuum may confuse the two for each other).

Infinitesimal things should be a no-no in physics.
Title: Re: Point Particles
Post by: Bored chemist on 16/09/2020 17:57:05
Infinitesimal things should be a no-no in physics.
So, what's the probability that they are infinitesimal?

I don't support that argument.
You have yet to support any argument.
That's the problem.
Title: Re: Point Particles
Post by: talanum1 on 16/09/2020 18:22:21
Why no comment about this:

Let me tell you this: if the particles are really points, then the only way to attach properties to them is in how their field behaves as the radius (r) tends to zero. Since both gravity and electric field go as 1/(r^2) this is out of the question (the QED vacuum may confuse the two for each other).
Title: Re: Point Particles
Post by: Kryptid on 16/09/2020 20:32:47
(the QED vacuum may confuse the two for each other).

There's no reason to believe it would, given that gravity acts on mass and the electromagnetic force acts on electric charge.
Title: Re: Point Particles
Post by: pzkpfw on 16/09/2020 21:05:43
Why no comment about this:

Let me tell you this: if the particles are really points, then the only way to attach properties to them is in how their field behaves as the radius (r) tends to zero. Since both gravity and electric field go as 1/(r^2) this is out of the question (the QED vacuum may confuse the two for each other).


Since GR came along, gravity is seen as warping of space-time, not a field. While you think the Newton-style formula shows up a "divide by zero error", I don't see how that's an issue.
Title: Re: Point Particles
Post by: talanum1 on 17/09/2020 15:43:58
 
There's no reason to believe it would, given that gravity acts on mass and the electromagnetic force acts on electric charge.

You don't follow the logic: if the properties are just specified by the force laws, there is no difference between charge and mass (since we may arrange: GMm = kQq).

Since GR came along, gravity is seen as warping of space-time, not a field. While you think the Newton-style formula shows up a "divide by zero error", I don't see how that's an issue.

  The force law equation reduces to Newton's Law in the mild field limit. He who has eyes: let him see.

  Particles can't be points since then they would need infinite density.
Title: Re: Point Particles
Post by: Kryptid on 17/09/2020 16:45:34
You don't follow the logic

Because it's wrong. Charge and mass are different things.

if the properties are just specified by the force laws

They're not.


Particles can't be points since then they would need infinite density.

And why is that a problem?
Title: Re: Point Particles
Post by: talanum1 on 17/09/2020 16:53:09
They're not.

How are they specified (implemented) then?

And why is that a problem?

It should be an axiom of physics that: anything infinite is unphysical.
Title: Re: Point Particles
Post by: Kryptid on 17/09/2020 16:56:35
How are they specified (implemented) then?

If you're asking why particles are the way they are, I don't think anything knows that.

It should be an axiom of physics that: anything infinite is unphysical.

Why?
Title: Re: Point Particles
Post by: talanum1 on 17/09/2020 17:01:33
If you're asking why particles are the way they are, I don't think anything knows that.

So it is me against an unknown?

Why?

Because infinity is a mathematical idealization, and nothing in physics is ideal.
Title: Re: Point Particles
Post by: Bored chemist on 17/09/2020 18:11:45
there is no difference between charge and mass (since we may arrange: GMm = kQq).
There is a very obvious difference.
Like charges repel.
Title: Re: Point Particles
Post by: talanum1 on 17/09/2020 18:26:17
There is a very obvious difference.
Like charges repel.

How is that implemented into physical law?

The QED/QG vacuum must read the particle to create a relevant field around the particle. It cannot operate from the rule "Like charges repel." by testing if two particles repel, that would be circular. It must compute if two particles will repel or attract.
Title: Re: Point Particles
Post by: Bored chemist on 17/09/2020 18:30:25
How is that implemented into physical law?
Did you miss this?


If you're asking why particles are the way they are, I don't think anything knows that.
Title: Re: Point Particles
Post by: talanum1 on 17/09/2020 18:39:58
Do you agree with this:

The QED/QG vacuum must read the particle to create a relevant field around the particle. It cannot operate from the rule "Like charges repel." by testing if two particles repel, that would be circular. It must compute if two particles will repel or attract.
Title: Re: Point Particles
Post by: Kryptid on 17/09/2020 20:56:52
So it is me against an unknown?

I don't know what you are try to ask here.

Because infinity is a mathematical idealization, and nothing in physics is ideal.

You could argue that zero is a mathematical idealization as well, but we know of quite a few things that are zero (like the net electric charge on the neutron, the electrical resistance of a superconductor, the friction of a superfluid, or the probability of an impossible event occurring).

It must compute

This, again, implies that the Universe is a computer. Do you have evidence that it is?
Title: Re: Point Particles
Post by: talanum1 on 18/09/2020 14:51:44
This, again, implies that the Universe is a computer. Do you have evidence that it is?

Every physics experiment assumes the universe is a mechanism, but any mechanism can be said to do a logical or mathematical computation.
Title: Re: Point Particles
Post by: talanum1 on 18/09/2020 15:27:32
There is a very obvious difference.
Like charges repel.

There is a sign difference in the force laws but we can arrange -GMm = kQ(-q).
Title: Re: Point Particles
Post by: talanum1 on 20/08/2021 11:09:07
My model predicts antimatter will have attractive gravity with matter.

It also gives a framework for introducing negative mass: the negative mass is just encoded with left-out points of space.
Title: Re: Point Particles
Post by: Bored chemist on 20/08/2021 11:16:11
My model predicts antimatter will have attractive gravity with matter.
So does everyone else's model...
Were you expecting a medal?