The bunch of fast-moving particles in the LHC is moving relative to an elaborate bunch of magnets and other equipment. SR does not claim an equivalence with a cloud of particles at rest wrt LHC.
Readers' Choice: Much Ado About Nothing
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Ah! so Brendan, is the void, (the vacuum the particles are moving through), also moving?
If it is an 'immobile' field it was banned in 1915. If it does not exist then S.R. DOES claim equivalence, however big the bunch of protons (not just the 'cloud') is. If Ted Jacobsons Einstein Aether is anything like correct, which I agree it may well be, we must consider it as a 3rd 'background' inertial reference frame, however strong or weak the local magnetic field is.
So, as light does not travel at 'c' wrt the emitter, if there is no field what does it travel at 'c' wrt if there is no receiver yet?
So, for arguments sake, let's say Ted is correct and there a tensor -(dynamic)vector field, how do we acheive Equivalence??? (let's just consider our two floating astronaut shaped bunches of particles in relative motion).
Einstein's 1952 'Discrete Fields' (infinitely many spaces) in relative motion' (the 'dynamic' bit!) could derive it. Can anything else?? Might it therefore perhaps be worth testing?
Peter
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Dear Peter,
You said, "So much for SR's version of equivalence! " I think you are saying that equivalence breaks down. If you and I are both on rockets that pass each other at the speed .999c, if your rocket has a haze of crazy photo-electrons on it, but mine does not, then I can assume that you are the one who is moving really fast, not me? Is that what you're saying? If this is so, then could you refer me to an article that says that this has been confirmed?
Thanks
Hi Jason
Yes, well done, spot on. But no-one would publish an article that actually says that.
The best we can get is the hundreds of papers that confirm the phonomina, largely as a secondary effect to what they were looking for.
But there is a lovely Hubble picture of it - Orionis, a star moving through the Orion Nebula gas cloud, which renders the invisible visible.
Orionis Bow Shock http://www.flickr.com/photos/hubble-heritage/3191116751/
aAnd there are a few studies of the earth's Bow shock, including a twin probe investigation this link may work; http://www.nature.com/nphys/journal/vaop/ncurrent/pdf/nphys1616.pdf
The recent WMAP and ESA data shows a peak of radiation activity aligned with the ecliptic polar; ahead of the orbital path of the earth round the sun. This was anticipated in the discrete field model (DFM), But current nonsenscience can't properly understand and accomodate it it so it's largely ignored. Once you know what to look for you find it's all there - also look up accelerator papers such as; http://link.aps.org/doi/10.1103/PhysRevSTAB.4.012801
Of course you'll be aware that having the conceptual vision to understand the problem with Equivalence, and possible solutions, will get you branded a crackpot by the terror regime of troglodyte mainstream academia!
But if you're after a hyperdrive you may be on the wrong track. Look at galaxy M87, and some of Ted's other papers on arXiv on columnar effects. He's nearly there. A stream of ionised particles is ejected at the magnetic poles of the supermassive rotating black hole, and the particles that follow do 'c' locally within and wrt the particles that went before, and so on and so on. Hubble recently confirmed the 100light yr gas jet at over 6xc. Trying to use that in practice with a moving source is of course rather problematic!
But the important part of this isn't any 'hyperdrive' Jason, it's how to unify QM and SR, or Reality and Locality. Can you follow that consequence?
Peter
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Hi Peter,
Yes, I do get a lot of blank stares when I discuss hyper-drive ideas. But I do think that frame dragging might provide some useful answers to both our questions.
I don't believe that the laws of motion implement themselves. Space itself, which obeys the laws of motion, has to be a "something". Call it a brane with super-strings attached if you like. I can't think of a better name at the moment. Let me call it the "space-time island" for the moment. The space-time island implements the laws of motion, inertia, particle movement. It can only permit particles to pass each other at the speed of light because: it uses virtual photons to sustain the cohesiveness of this space-time island. If cohesiveness was not maintained, then you couldn't see/interact with the other side of the island. Quantum particles like to be Uncertain/ambiguous about their exact position AND momentum. An island of space-time will likewise not want to admit where it's absolute frame of reference, or zero velocity is. But we can tell from the crazy electrons that the space-time island is working really hard to uphold relativity. It is using a lot of its virtual photons to maintain the laws of motion for two objects passing at .999c. If it can, it will want to find another island of space-time in which to share it's burden with. This would shift the zero velocity position, like a pea in a shell game.
Nobody has figured out the laws of physics for these space-time islands, these dragged frames. At least not the trogolodytes. But dark energy is a hint that more space is being added, more space-time islands.
So what is gravity then? These islands of space-time do the best they can to maintain inertial isotropy. But if one of these islands has a planet, star or black hole on it, you can imagine that there is going to be a lot of virtual particle signaling to uphold the laws of motion. If this means that inertial isotropy has to be sacrificed, then so be it. So black holes and other gravitationally massive objects have to pull space-time islands from a long distance in order to create a space-time continent. Virtual photons will signal as best they can to uphold the appearance of the continuity of space and the laws of motion. But they can only signal at the speed of light. This way, there is only a curvature of space-time, not a sudden break in it.
If two gas clouds come together, the v=0 point would probably move accordingly. If there are vast regions of space with very little or nothing in them, then the universe can afford to skimp on the "coverage" of the laws of motion. But we're not quick enough to be able fool the universe in a way that would catch it off guard. Heck, we can't even fool it enough with a 1 slit or two slit "switch" to fool the photon.
Anyway, hyper-drive physics builds on the ability to take an island of space-time and cloister it within a coexisting hyperspace. If it doesn't help, I hope it at least entertains.
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Jason
I think Ted Jacobson would agree we need more open thinkers like you in physics, who aren't afraid of the fascist self appointed rulers pointing boney fingers and shouting 'crackpot' at anyone who won't toe their line.
Your last line was interesting; "..builds on the ability to take an island of space-time and cloister it within a coexisting hyperspace." You obviously haven't looked up Teds other papers on arXiv yet, or studied Messier 87 etc. Have you read Einsteins '52 paper; "..space is actually infinitely many spaces in relative motion."
He was thinking 'systems of co-ordinates' but looking for 'Reality/Locality'. Conceive the Discrete Field Model if you can;
Every star/planet/galaxy/lump of mass frame drags an 'Island' of space. Envisaging each one as a magnetosphere is close enough. Small ones simply travel though larger ones.
Light goes through each one at 'c'. It changes speed at the boundary shocks/halo's/quantum clouds, to do so.
Now see if you can find any observation that disproves that. I can tell you I've looked everywhere and there are none. Indeed it resolves every anomaly I've come across. Thats the DFM. As Feynman said; "Nature will always find a simpler way than man can imagine".
The trouble is - it follows the SR postlates, but not ensuing assumptions, like the assumption the signal we see from M87's gas jet carries the same information as the EM waves of the jet itself, so we can't see it at more than 'c'. Nonsense of course. M87and dozens of others are still considered major anomalies and not talked about. God help us!
I'm still searching for some intellegent life in the solar system to perceive how simple it is. Is it you Jason?
Do consider the above first, but for hypertravel? Just send a stream of particles in advance. The later ones will move wrt the earlier ones, like Russian dolls within dolls. Pretty soon you can ship off at 6c wrt the source. The problem is, you can't go far if going from a moving 'island' unless the stream is aimed either forwards or backwards, which is tricky if it's from something going in circles!
Peter
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Hi Peter,
"Every star/planet/galaxy/lump of mass frame drags an 'Island' of space. Envisaging each one as a magnetosphere is close enough. Small ones simply travel though larger ones."
Space itself is mysterious. I've wondered if space can be treated as some kind of a field.
I think locality is going to be hard to rely upon because quantum mechanics is so fundamental. Under Newtonian mechanics, there was one clock for all observers; but that just means that information is fully available for all observers. In our universe, one observer or reference frame doesn't have omniscient information about other observers/reference frames. It takes light/virtual photons to provide that information.
Anyway, the hyper-drive is a difficult challenge. There are quite a few assumptions that have to be made for it to work.
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Dear Peter,
Causality and conservation of energy are two fundamental principles that I consider solid footing. In contrast, the physics community considers the speed of light to be solid footing, sacred and absolute.
I was thinking about the super massive spinning black hole that you described. It sounds like you're saying that locally, particles are confined to the speed of light with respect to each other, but that over the range of 100 light years, the front and the back have a 6c (six times the speed of light) velocity spread.
If we agree on that point, then it suggests that the universe wants to keep the change in c versus distance: dc/dx as close to zero as possible. In other words, dc/dx should be energetically unattainable. The troglodytes of the physics community would insist that dc/dx = 0, absolute and sacred.
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If the light was traveling as either a wave or a particle,or both,could a kind of training or rear ending of photons boost some light ahead of some photons that are traveling independently of those those photons that have been emitted later or behind the initial burst?
What I'm trying to ask if if,for instance,you had two pencils on your desk.One would be short,one would be long.If they were traveling at the speed of light,would the point of the longer,reach,at an observation point,faster than the shorter.
Please bear with me,I'm trying to learn and conceive some of what you speak of.
If I may ask another silly question?Does time exist in an absolute Bose-Einstein condensate?
Hi Jason.
Close, but let me draw a better picture in your mind. You must first remember space is a medium, we don't know of exactly what, but know it's at 2.7degrees.
Imagine it as the sea, and you, swimming, can only do 3mph.
A ship comes past at 3mph, but it's hull is one vast pool of water. The guy in it is swimming at 3mph, but doing 6mph with respect to (wrt) someone watching through a telescope from the land. Floating in this pool is a smaller boat hull, also filled with water, being towed towards the front of the ship at 3mph. A guy dives in it and swims at 3mph. The guy on land sees him doing 9mph! And so on and so on.
Each hull and each swimmer create a 'bow shock' wave as they move through the water. In the medium of space that's what propagates the excitable particle activity we see (synchrotron radiation and 'photoelectrons'). The particles are concentrated at the front of the field, at the boundaries between 'lumps' of field, they are NOT the field itself.
Similarly, if there's a water jet blasting into the pool from under you, and you dive into that, you'll do 3mph wrt the water in the jet.
If you search the web you'll find a movie of the gas jets of Messier 87. The mass being sucked in isn't constant, so neither is the stream coming out, it's a bit 'blobby', but the blobs are moving at 6c viewed from our telescope. (which could also be on a 'ship' moving the other way!).
In other words; If you're a swimmer jumping in a pool you don't care a jot what speed and direction the ship you're on is moving, and you don't have to do 3mp wrt someone watching from another ship doing 20kts the other way! You always do 3mph LOCALLY through the water you're moving through.
In M87 there are probably ionised particles being ejected with their own local field 'medium' around them, these ejected lumps of space could do 'c' wrt the medium that went before, the stream spreading out with distance. The fastest speeds will therefore be seen close to the black hole, as everything will gradually slow down.
I hope you can now visualise the very simple and familiar physical process? - combining Locality with Reality.
Peter
Hi Mr Ed.
Hopefully my reply to Jason has helped. If you haven't read it do so now.
The pencils would be seen at the same time. They couldn't actually travel at 'c' locally (no mass can), but if they're on Concorde, and moving from tail to nose next to a fibre optic cable keeping pace with a light pulse, (0.67c), someone in a nearby balloon could add the planes velocity to the pencils without worrying about the fibre optic cable ripping off the plane as it contracted!
But if you're learning physics don't try to tell anyone that as you'll be failed! It's essential to learn Relativity before exposing precisely what's wrong with it. And Einstein well knew the problem when he said;
"I hope that someone will discover a more realistic way, or rather a more tangible basis than it has been my lot to find." (letter to Born '44) And "one should not desist from pursuing to the end the path of the relativistic field theory."
And importantly; "..it must now be remembered that there is an infinite number of spaces, which are in motion with respect to each other." ('52).
Brilliant question about time in BEC. I haven't a clue as the best definition I've heard of time is Einsteins; that it exists to stop everything happening at once. For all practical purposes, yes, as there's no motion or energy. The term 'frozen in time' doesn't just apply to relativist academics!
They promised that when a more consistent theory came along, that unified physics, things would move on. It seems they were fibbing as they now seem incapable of recognising one!
Peter
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Dear Peter,
I understand you example. But what puzzles me is that, if some guy with a telescope is going to be able to watch all this, then he or she (they) have to receive photons. Those photons have to travel through each medium of space, locally, at the speed of light; and then arrive at the telescope at the speed of light. I guess it's like watching special effects at the movies. The angles are ranged more widely then they should be, when you know that the phenomena is no closer than some distance L. You see it, but it looks like 6c is occurring.
I think the technical version of the speed of light restriction says that "information cannot be transmitted/signaled faster than c, the speed of light." What you are seeing is similar to frame dragging. Space-time is revealing to you that it is a "something", a brane, an aether of some kind... Frame dragging is related to this.
This phenomena appears to violate what you call reality (speed of light restriction). But fooled the observer. You saw what looks like a speed of light violation, but the information was transmitted no faster than c.
To transmit information/stuff/spaceships/people faster than the speed of light, you have to be swallowed into the belly of a hyper-space object that moves no faster than c', where c' >> c. While in the belly, you are completly isolated from space-time; this ensures that there is no violation of c.
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Dear Peter,
There is an idea that is forming in my mind, it's still a bit murky. But here goes.
Photons are wave functions that are emitted and travel in all direction at the speed of light. They have to demonstrate such flexibility because the universe must always appear to have a speed of light, c, that is absolute.
If, in a given volum of space, 99.99999999999999% of the mass/energy is traveling to the left at some velocity .8c, then all of the black body radiation will be emitted from a center of mass traveling at .8c. The one particle, one part in a zillion, that is traveling to the right at .8c, will emit photons as well.
It's not supposed to be possible to predict where the photon will be detected within an h-bar of accuracy. But is it possible that the photon from the loner particle might experience some pressure for the need to uhpold the appearance of a constant speed of light? In such a way as to create a bias?
I'm talking about physics here. Any thoughts?
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Dear Peter,
I hope you don't mind, I am trying to formulate a possible explanation for gravity.
Virtual particles, by defintion, can't be detected. Just as a crazy thought, what happens if every particle and quantity of energy emits a virtual photon (virtual graviton?).
All particles detect these virtual photons. Particles want to be at inertial rest. They will take every virtual photon (graviton?) and perform a calculation which includes (1) how far away did it come and (2) how fast was it moving. Particles want to be at rest with respect to everything around; so that when they emit a virtual photon, that particle will be at rest with respect to the emitted virtual photon that travels out as a wave front.
If there is a planet, star or black hole very close tot he particle, it will receive a significantly higher number of virtual photons (gravitons) that will skew the particle's calculation, giving the appearance that the position of rest is in the direction of the planet, star, blackhole, etc..
21.03 Post.
Excellent thinking and question Jason.
You're half way to the answer, which 99.99999% of physicists are not!; The wave energy/signal information, contained in the light pulse being observed, travels at 'c' locally. The information the pulse is emitting during that journey is different, and also travels at 'c' towards the observer.
What the observer calculates from the light received is a 'rate of change of position', wrt the observer, which may be almost zero, or over 10xC. This is just like a shadow retreating across the infinitely fine angle of a planets surface.
I'm afraid you'll find mainstream physics a bit dim in this regard. Some of the 'explanations' for the 'superluminal motion' of M87 etc. are amusingly naieve. People rely too much on maths and forget how to use potentially the most powerful quantum computers in the universe, their brains.
Yes; 'Frame Dragging' - But perhaps better conceived as; one unified quantum field associated with each and all massive objects, with different characteristics; Gravity, Electro-Magnetism, and a local EM wave speed limit of 'c'. fields within fields - "..infinitely many.. in relative motion", as Einstin said.
Swallowed in the belly? OK, Or think of a particle stream. Send it out at light speed, then send a 6 stage emitter up it, each emitter sending more out at light speed wrt the last. It'd need long term preparation! And you'd have to go where you first aimed the stream. Put me down on the credits when you build it but I'll pass on the 1 way ticket!
Peter
21.59 Post.
Certainly Jason; The particle moving to the right cannot do so at over 'c' wrt the 'field' it's in. i.e. If it 'hits' the front of the local field doing 0.8c to the left, then from our observers frame it would slow to 0.2c and it's dragged 'photoelectron' cloud (surrounding it's own tiny field), would increase and oscillate faster.
The photons it emits ahead would shift to gamma and go hardly anywhere, the ones behind would massively red shift, but both would be doing 'c' locally. If you think carefully you may see a link here! The lateral photons reaching us would also do so at 'c', whether or not they had to transform (between frames) in between.
We won't know exactly where any particular photon is any more than we could know exactly where a droplet of air will condense. We just know that where the dewpoint is reached the probability of condensation is increased. It's not rocket science!
(Or is it?)
Peter
OK Jason, reply to Last Post. 00.10
I think your idea has the same chance of being right a loopy quantum gravity or knotty strings. The latter 2 can't be falsified as they both predict the same as Relativity, unlike the DFM, that predicts superluminal motion, (M87 etc), 3yr plus lensing delays, Voyager anomalies etc.
I did also look brifly at quantum mechanisms consistent with the DFM, but few were excluded. If you'd like to see it check out; http://vixra.org/abs/1001.0010
It does also suggest centres of mass might have zero not infinite gravity, rather like the 5 Lagrangian points at the local centres of mass around our sun/earth/moon etc, system. We constructed a 7m ton symmetrical test bed a while ago and it seemed to check out with microgravimmetry, but difficult to prove anything. It's at Cheops if you'd like to try yourself, but I'm quite busy and don't like wasting too much time on the unfalsifiable.
I hope this has all helped.
As both Einstein and Feynman suggested, It would be simpler to understand if you were 8. But of course seemingly impossible for a 60yr old professor!
Peter
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Dear Peter,
I think a Discrete Field Theory model would just about send Occam, and his razor, running out of the physics department, screaming. Ive considered variations of DFM; I agree that its a lot closer to the truth then anything we have so far. But if we were relying upon a simple explanation to explain the universe, I suspect that no simple AND complete description of the universe exists.
As for hyper-drive physics, we might have to hire a contractor that actually lives/exists in hyper-space. With our space-time space-ship, and a
hyper-space component of the spaceship, it might be possible to creatively get the two parts to couple in a way that removes our spaceship from space-time.
I wouldn't buy any hyper-drive stock this year; it's going to take a while to figure this stuff out.
[deleted]
Dear Peter,
Please forgive my obsession with hyper-drives. I believe that it provides a useful tool to help figure out what the physical universe is all about. Causality and conservation of energy are held as absolute in my models; everything else can be changed, but only if I can explain it.
For example, DFM is a usable in my hyper-drive approach. Let's say that I want to build a hyper-drive similar to the ones in the movie Independence Day. I want spaceships that can hover and glide over cities. Allow me to list my assumptions.
First: I assume the existence of a hyperspace that is very similar to our space-time, with c'>>c, and I can change the Planck constant.
Second: Such a hyper-space has its own photons, charges, etc. But that hyper-space is un-coupled with our space-time.
Third: I can control the coupling however I want, so long as I can explain the consequences in some plausible way.
Here is what I get. I need two spaceships, one in our space-time (STSS), and one in hyper-space (HSS). They coupling occurs via a trans-dimensional DFM generator. When the appropriate amount of energy is supplied, the DFM generator can transition the STSS and the space around it, and move it into hyper-space as sort of a space-time bubble. The energy requirement of this transition will have to account for gravity effects, and the mass of the STSS, will have to be converted into an effective hyper-space mass using E=mc2=m'c'2.
The transdimensional energy field will remove the STSS from our universe. That will permit a hyper-drive propulsion system to operate with a very reasonable amount of energy. There is just the energy gap to move the STSS into hyper-space, and the energy cost to shift the gravitational burden from the STSS to the HSS.
For transitions of energy between two universes, I'm not allowed to violate energy conservation. If I do, it will generate a gravity field between the two universes.
Hi Jason
The problem is that you have to drop to the same level of logical consistency and falsifiability as string theory, M theory and much cosmology - rock bottom! And they don't predict anything different to relativity, which all reduces any value to that of science fiction. You can make any starting asssumptions you like! I could make a couple of slightly different ones to make hyperdrive easier still! Visualisation is essential, but science also has to pass tests of empiricism and logic.
That's where the DFM is different. It predicts different things, like the ability to observe superluminal motion from a 3rd frame, 'Shapiro' Einstein lensing delays of well over 3years, a quadropolar assymmetry in the CMB, perpendicular assymmetry in the planetary bow shock, Apparent Lorentz violations in ranging results, significant additional accellerations at the edges of magnetospheres, etc. etc. It turns out all these things are actually exactly as observed, and are currently considered anomalous.
On Occam. Feynman said the true answer when found would look strange at first, then almost too simple. The DFM is actually too simple for those - as Einsteins said, unable to see past their own view of things, to believe. It's Relativity that's impossibly complex. The DFM says that; if a kiddy is riding his trike on a train on a planet that is moving through space, an observer out in space watching would be able to simply add the velocities of the planet, train and trike.
At present, the train in would have to contract more than the rails it's running on, and the trike shrink more than the train. It's logical inconsistency from circular 'Alice in Wonderland' maths. If the observer were a visitor searching for intelligent life, and knew we believed in contraction, he'd be off to search elsewhere!
The Discrete Field Model actually proves the postulates of SR, but without the silly assumptions we've added, and with a simple known quantum mechanism to acheive equivalence and unify physics. Unfortunately it seems Einstein and the visitor were correct!
I'm impressed and encouraged if you understand it - but can you see it's implications?
Peter
PS. I'm off sailing so wont reply for a few days.