There is little more demoralizing than when someone mistakenly questions your honesty, and then when you insist, they double down on the insult. Like I say, take it to my thread.
Alright, pile on here. I have no intention of proving anything or any interest in what you or guest or others who haven't yet piled on think.All you want to do is to avoid answering Guest's comments here, in an attempt to minimise the number of threads someone says "You're wrong" or "You're a liar" in.
Then you understand wrong. There is nothing intrinsically different about 3d than 2d in the construction of relativity or quantum mechanics or physics in general. Yes, the world we see is three dimensional but that doesn't imply the world of the very small is inherently built of 3 dimensional objects.The intersection of two or more one dimensional straight lines establishes a non dimensional 'point' in space. That is a geometric point, a coordinate of location, for which there is no physical qualities. This is what I understand about one and two dimensional considerations - they don't occupy real space, though, indeed, they do mark 'regions' of space. Likewise, a volume can - and does - contain real events, but does not effect what occurs within it.
And I don't see how your claim has any evidence other than "Because I say so". I don't deny the possibility that an electron is actually an extended object, possibly even 3 dimensional, but there's no reason to think its going to be more likely to be 3d. Every 3d object you know is built of objects, ie particles, whose size is at least smaller than $$10^{-18}$$ metres. You can define a cube by 8 points, its corners. The cube is 3 dimensional but the objects used to built it are not."All fundamental objects in quantum field theory are points." ('no extension in any direction'.) - AlphaNumeric. I do not see how such a qualification is applicable to anything but a mathematical context, having no counterpart in space-time.
No, Newtonian physica already had 4 dimensions, it just treated time and space separately. Einstein said they depend on one another. You haven't even got your understanding of basic science correct.Einstein proved that there is an 'extra dimension' (4-D space-time), in what is recognizied as only 3 dimensions. Electricity moves perpendicularly out of 4-D matter, identifying itself as the 5th dimension. Magnetism moves at right angles to electricity, identifying itself as the 6th dimension.
And I question anyone who thinks they can come up with a 'total field theory' when they don't have any knowledge of any field theory.Is this not a very cautious way of possibly introducing a 'highly mathematical education of detail'? I do not question what you are saying, I - at times -question the application of higher mathematics to conditional reality.
The charge of an electron is entirely contained within a region of radius smaller than $$10^{-18}$$ metres. That's an experimental fact. The electromagnetic field produced by that charge extends in all directions and so can form multidimensional structures when you combine it with other charges. An atom has volume if you define it as the region of space within the orbital of the outer most electron. Similarly, a proton has volume if you define it as the region of space within the outer most orbital of the quarks it is made of. At present the quarks and electrons have entirely point-like physics, absolutely no experiment has even hinted at them having a non-pointlike nature.It is not at all clear to me how and why you are gainsaying the point you are responding to. What is it that I 'understand wrong'?.
The microcosmic world is inherently made up of charges of electricity having no absolute boundaries - quite unlike the macrocosmic world that they collectively manifest in. Whereas, the 'electrical charges' do occupy three or more dimensions. That is a status quo in microcosmic and macrocosmic physics. Why do you proclaim I understand it wrong? We've talked about this before, my station on this issue is that if it's under 3 dimensions, it doesn't manifest in real space. Two dimensional space is 'Flatland'. It doesn't emerge in 3 palpable dimensions. You are very quick to say that I am wrong when that 'correction' isn't well grounded.
If you configure 8 electrons into the arrangement of a cube then you have an object which, from a distance, appears to have 3 dimensional structure. Fire another electron at the cube and it'll deflect as if fired at an object with volume, because the electromagnetic fields of the component electrons merge into a single structure. Tables, chairs, people, they can all be built like this. The particles can be points but due to the fact they produce electromagnetic fields things feel 'solid'. When things don't produce or interact with such fields they pass right through one another. Neutrinos don't interact with electromagnetic fields and you can send them straight through solid rock. Trillions just passed through you while you read the last sentence. Things seem solid not because of having physical extension but because of interacting force fields.A geometrically considered cube may be defined and described by eight corners. But the intersecting corners and the straight line intervals joining them do not occupy space, neither, for that matter, does a cube - of it's geometirc self - occupy space or have any 3d manifest content. This is not because 'I say so'. It is conventional geometry. If and when a geometrical expression of length, and/or breadth, does not have depth: it doesn't manifest in three dimensions. Tantamount to non existence.
It isn't a ploy. The preceding two paragraphs of yours read like someone who hasn't actually done any of Newton's work, doesn't know the details of any of his theories and who is labouring under the misapprehension that such ignorance doesn't impair his understanding.This is the second time this issue has emerged in this thread. Yes. Newton did contemplate a 4th dimension, but it was the motion of the three dimensions in other than omnidirectional space from center. That is, Newton did not foresee that the value of time and space were changing with the linear or circular movement of 3d objects through space - he did not allow for the 3d system's radius to be growing ever larger, internally.
He did conceptualize time and space and being separate from each other. On the other hand, when the motion of three dimensions is omnidirectional from the center of any and all three dimensionsional objects, that constitutes a fourth dimension of time.
'You haven't even got your basic understanding of science correct', indeed. Sounds just like you must be right, whereas the proclamation is not grounded at all. It's a psychological ploy.
It doesn't 'establish' anything. Even if it predicted and matched every experimental result it wouldn't establish anything, it would imply be a highly successful model. And your 'there's mathematical evidence for no particles' just illustrates my point. Firstly, you admit you don't know 'higher math' (which you consider to be pretty much anything beyond high school) so how you go about proving such a claim is dubious to begin with. Secondly, mathematics has no bearing on reality. Newtonian space-time is 100% mathematically consistent. Einsteinian (ie Minkowski) space-time is 100% mathematically consistent. This proves NOTHING about their physical validity. The construction of a point based dynamical system is mathematically possible and consistent. Whether it matches experiment is entirely a separate matter! Your claim shows you have a fundamental lack of understanding about the relationship between mathematics and physics. Despite you worrying that 'higher maths' might be taking too prominent a place in physics you believe mathematical statements have bearing on physics. All physics of the last few centuries has been on sound mathematical footing but not all of the models were right. Being excluded by experiment doesn't invalidate them mathematically, nor does being mathematically valid make them physically valid.Your response deliberately and categorically excludes an entire book which establishes that the entire universe is made up of waves and fields; including experimental and mathematical evidence that there are no 'particles'. A book which you have not read, and, out of foreordained determination, will not read.
Time is a dimension. Any theory with 3 spacial directions and time is a theory wiith 4 dimensions. Newton didn't invent such a concept, its endemic to anyone doing any kind of real physics. Einstein merged them into a single structure but that's all. There's no 'forseeing' in Newton's work, you don't need any fore sight to see that things move in 3 dimensions and you describe how they move as a function of time. Its your basic misunderstanding of such things which undermines your claims about 5th and 6th dimensions and having a model of electromagnetism. You shoot yourself in the foot.Your reiteration that Newon forsaw a 4th dimension, for example. Something I am altogether aware of, which you apparently presume that I'm not aware of (Because so many people aren't aware of it and are surprised to learn of it).
And who are these people? Physics professors? Physics lecturers? Physics postdocs? Physics postgrads? Physics undergrads? Or layman you know? Yes, 'many people' is true but then 'many people' don't know anything about physics so its hardly surprising. You'll find that anyone whose studied physics properly (and I don't include quantum_wave's 'studying' in that) will say "Of course Newtonian physics involves 4 dimensions, 3 of space and one of time". Just because basic vector calculus was a shock to you doesn't mean it is to others.(Because so many people aren't aware of it and are surprised to learn of it).
If you can't say it in your own words, in defence of your own work, then why should I read it? If all you can show is you parrot other people's views than why should I read your posts if I'm already aware of the views you're repeating back to me? I am certain I know a great deal many more 'issues' with string or M theory than you, just as I do with any other area of mainstream physics. When you know the inner workings of something you know its pros and its cons. Try it sometime.Also, your 'scrolling past' my copies and pastes, for example, is omitting germane information from our discourse, disabling yourself from understanding my points, and myself from making them.
So you can't do vector calculus but you think you have a description of a multidimensional time dependent system? Yet more evidence you make silly claims.Long ago an entire afternoon passed with a teacher explaining that all of the - practically innumerable - positions he put a universal joint in, were 'dimensions'; this was his definition of the meaning of dimensions. No. I don't do vector calculus, but the point he was trying to make was out of context, and I knew it because of what little I do know of calculus as it is used to measure acceleration. Your statement that an "electromagnetic field extends in all directions can form multidimensional structures when you combine it with other charges" does not apply to the definition of dimensions that I base the 4th, 5th & 6th dimensions on - which is, among other things, vector calculus.