Published August 27, 2025 | Version v1
Preprint Open

The Orontes Experiment Measuring the Absolute Motion in Universe by Breaking Lorentz Symmetry

Description

Abstract:

Classically, the energy required to accelerate a mass by Δv depends on its initial velocity v due to the quadratic dependence of kinetic energy ( ). For a fixed Δv, accelerating a high-speed object (e.g., from v=100 m/s to 110 m/s) requires more energy than decelerating an identical object by the same Δv (e.g., from 100 m/s to 90 m/s). However, in conventional systems like rockets, this asymmetry is masked because the expelled propellant carries away frame-dependent energy, preserving apparent energy and velocity symmetry in the rocket’s frame.

The key innovation of this experiment is to isolate and measure this energy asymmetry by applying equal work (W=F.d) to two identical masses moving at different initial velocities (v±u) relative to a hypothesized rest frame. By enforcing positive acceleration (force applied in the direction of motion of each mass), the interaction duration   becomes velocity-dependent. This results in unequal impulses (J=FΔt) and measurable differences in the final relative velocities of the masses, providing a test for absolute motion."

Critically, special relativity (SR) predicts that such velocity-dependent effects are exactly canceled by time dilation and length contraction in all inertial frames. To claim a detectable violation of Lorentz symmetry, the experiment demonstrates that the measured Δt asymmetry exceeds the bounds of SR’s compensatory mechanisms.

This happens by:

      1.            Theoretical framework where absolute motion modifies electromagnetism or inertia

      2.            Empirical evidence that existing tests of SR (e.g., Michelson-Morley, Ives-Stilwell) are insufficient to constrain the proposed effect.

From the perspective of relativity, all inertial motions are purely relative—no physical relativistic effects such as length contraction, time dilation, or internal energy changes occur within an inertially moving frame, all relativistic effects are observer dependent and kinematic and geometric artifact only. Conversely, from the rest frame perspective, relativistic effects manifest as real, mechanical phenomena: an inertially moving frame experiences genuine length contraction and time dilation relative to the rest frame. However, these effects remain undetectable, as they consistently balance out to yield equivalent results. Both viewpoints utilize the same mathematical formulations, originally developed under the ether hypothesis by Poincaré and Lorentz. Although the ether was never empirically detected, its rejection became necessary, as modern physics is grounded exclusively in measurable entities. The notion of an undetectable ether, while potentially solving many theoretical issues, is inadmissible in physics due to its metaphysical nature. Relativity theory, therefore, excludes the possibility of detecting an absolute rest frame. Yet, from the rest frame perspective, a detection might still be possible, given the assumption of real physical effects. Crucially, prior experiments merely failed to detect the ether—none were designed to definitively negate its existence.  Thus, this binary experiment holds significant importance: if it cannot empirically confirm a rest frame, it will instead provide decisive empirical evidence against its existence for the first time.

We present a novel experiment challenging the relativity principle by demonstrating measurable anisotropies in magnetic projectiles interactions within an inertial platform. Two frictionless magnetic projectiles (m, m) are initially ejected in opposite directions symmetrically with relative velocity ±u via spring or electromagnetic mechanism while co-moving with the platform. Crucially, a second electromagnetic interaction occurs only upon each projectile exiting its containment electromagnet ring, with activation triggered by sensors leading to positive acceleration and different relative velocities u and u.

The critical phase of the experiment occurs when the projectiles interact with the secondary electromagnets. Unlike the initial symmetric launch—which occurred within a single inertial frame—this secondary interaction takes place while the projectiles are in motion relative to the platform – they are in different inertial frames–. Consequently, from the perspective of a hypothesized universal rest frame, they possess distinct absolute velocities:  u=V+u and u=V−u, where V is the platform's absolute velocity and u is their speed relative to it.

This configuration precludes a simple analysis using conservation of energy for an isolated system, but it concludes that momentum is conserved globally, as an external force (from the electromagnet fixed to the platform) performs work on each projectile. Therefore, the correct governing principle is the work-energy theorem:

This leads to the fundamental testable discrepancy: Special Relativity (SR), upholding the principle of relativity, asserts that all physics is local and frame-invariant. From the platform's frame, both projectiles have initial velocities ±u, and the work-energy theorem predicts identical velocity increases Δu for both, preserving symmetry.

Conversely, a theory incorporating a rest frame (e.g., Lorentz Ether Theory) would apply the work-energy theorem using the absolute velocities (V±u). Due to the quadratic nature of kinetic energy, the same work W=F.d would result in different changes in velocity (Δ u≠Δ u) for the two projectiles. The experiment is designed to detect this very asymmetry, which would manifest as a difference in interaction durations ( ) or final relative velocities.

To support our argument for the rest frame furthermore, we use the kinematic formula   which will be approximated to to determine the interaction duration.

And this formula depends on the initial velocity  again just like the previous method,. In this case:

The major advantage is this formula can conclude the interaction durations, and the only condition for this experiment to use this formula is the applied force should cause positive acceleration – increase the velocity of each projectile in its own direction of motion – unlike in case of collision and recoil which causes negative acceleration and produces symmetric velocities.

If the initial relative velocity ±u was relative to the platform as per SR, then Δt=Δt and there will be no difference in impulses J₁=J and u= u, but if the initial velocity was relative to rest frame, then Δt>Δt leading to higher impulse J₂> J and different relative velocities of the projectiles u>u.

This method isn’t only doing different calculations; it exposes deep tension between local symmetry and global physical reality. Since energy depends on force and distance only and time is irrelevant, unlike impulse which is the product of force and time, so different durations will not consume different energies, but it will produce different impulses leading to different velocities. As per this fact, same energy can produce different impulses depending of the direction of motion.

If the interaction durations were relative to rest frame, then during this non-inertial phase:

      1.            Forward-moving m (platform motion direction) experiences short repulsion duration Δt and leading to net lower impulse on the platform and lower u, showing lower relative velocity gain with lower platform effect.

      2.            Backward-moving m undergoes prolonged repulsion duration Δt leading to net higher impulse on the platform, showing higher relative velocity gain u with higher platform effect which will lead to net forward impulse on the platform and increases its absolute velocity.

While classical relativity predicts identical outcomes from the platform frame – all measurable effects must be frame-invariant–, rest frame predicts interaction duration asymmetries and resulting velocity changes reveal the system's absolute motion relative to a preferred frame, which contradict Einstein's first postulate (laws of physics are identical in all inertial frames). The measured anisotropies in (a) projectile velocity changes and (b) platform acceleration provide the first experimental signature distinguishing true inertial frames from apparently inertial ones. This breaks Galilean/Einsteinian equivalence, offering a mechanical detection method for absolute rest frames.

Significance: Challenges foundational relativity assumptions by demonstrating:

1.      Non-reciprocal electromagnetic interactions

2.      Measurable difference in projectile’s velocities in the inertial frame

3.      Frame-dependent energy partitioning

4.      Detectable absolute motion through mechanical anisotropies

5.      Direct measurement of interaction time asymmetries

6.      Platform deceleration as absolute motion indicator

7.      All measurements are made in the platform frame

The experiment will be testing if impulses are truly local and frame-independent, We proposed that ∆t for each projectile is relative to the rest frame. If not true, then ∆t will be relative to the platform –and relativity holds, all physics is local and frame-dependent–. That's why the experiment delivers decisive binary results. Therefore:

·         If ∆t =∆t → u=u →Supports relativity and Lorentz symmetry.

·         If ∆t >∆t → u>u→Contradicts relativity – asymmetry detected–, confirms rest frame.

Relativity salvages symmetry by:

·         Time dilation (slows moving clocks),

·         Length contraction (shortens moving rods).

But this experiment blocks these fixes:

·         ∆t and relative velocities are measured in the platform frame –since the force meter is positioned on the electromagnet– (no time dilation ambiguity).

·         Forces are applied identically over same distance (no length contraction artifact).

The proposed experiment expects that the interaction of different inertial frame or non-inertial frame’s projectiles with fixed identical forces which cause positive acceleration - acceleration in the direction of motion- over finite distance is inherently asymmetric in the inertial frame we intend to measure, and thus reveals the platform's absolute velocity.

The work-energy theorem states:

But the question is: Relative to what we measure the velocity in the initial KE?

In simple terms, the experiment examines how an inertial frame—whose absolute velocity we aim to determine—interacts with two identical inertial subsystems moving in opposite directions along its velocity axis, each with equal speed relative to the main frame. Following a carefully timed repulsive interaction, this initial symmetry is broken: the subsystems exhibit unequal changes in their velocities relative to the platform. This asymmetry serves as a signature of the platform's absolute motion with respect to a hypothetical rest frame. The higher the applied force – specifically exerted energy–  which causes the positive acceleration and the greater the difference between the platform's absolute velocity and the relative velocities of the subsystems—i.e., the contrast between V+u and Vu— the more detectable and quantifiable the resulting effect becomes.

The interaction in the experiment is not instantaneous — it occurs over a finite distance d. This asymmetry cannot be predicted by the work-energy principle from the inertial frame — because it ignores the duration of interaction and the role of initial velocity from rest frame perspective in determining ∆t. Standard mechanics (and relativity) often sweep interaction time under the rug by modeling collisions as instantaneous impulses. This works fine for billiard balls or springs — where ∆t is tiny and symmetric.

But in our experiment:

·         The interaction is engineered to be time-dependent.

·         The force acts over a fixed distance, not a fixed time.

·         Duration becomes a function of absolute motion.

The "work-energy principle from inertial frame" method fails in our experiment because it assumes interacting bodies have equal relative velocities.

This is not just a technical detail — it's a fundamental flaw in how classical and relativistic mechanics typically model interactions, and the Orontes experiment exposes it.

Therefore, this proposal distinguishes itself from previous ether-drift experiments. Whereas past tests primarily probed the propagation of light, this setup directly interrogates the principle of mechanical reciprocity—the expectation that internal dynamical interactions are independent of a frame's uniform motion. A detectable anisotropy in the interaction durations (Δt≠Δt) would necessitate a profound reinterpretation of time itself, favoring its attribution to a universal rest frame over its status in Special Relativity as an inertial-frame-dependent coordinate.

This will challenge the foundational principle that all inertial frames are physically equivalent and imply that time is not fundamentally relative or purely local, but rather anchored to the temporal structure of a universal rest frame and time dilation is real and absolute, it flows at different rates depending on absolute motion. Physical durations depend on motion relative to a preferred frame. Furthermore, it could suggest that so-called fictitious forces arise from mechanical interaction with this preferred frame, offering a new perspective on the origin of mass and inertia.

While the principle of relativity provides elegant mathematical simplicity, a universal rest frame might unify multiple phenomena under a single physical principle. If nature indeed favors parsimony, as per Occam’s razor, the existence of such a frame could represent not a step backward, but a refinement—one that integrates inertia, fictitious forces, temporal flow, and cosmic motion into a coherent framework.

More importantly, this hypothesis aligns with predictions from the Standard Model Extension (SME) and certain quantum gravity models which require such anisotropies. Positive findings from this experiment could thus motivate a reexamination of general relativity in light of quantum or preferred-frame models, and even hint at a bosonic carrier for gravitational interaction, akin to other fundamental forces.

This will be the first experiment to deliver binary results, since if it fails to prove rest frame, it would be the first one to invalidate its existence experimentally, because all previous experiments were designed only to detect to it, and no single experiment was designed specifically to invalidate the existence of a rest frame.

It is crucial to clarify our methodological approach. The theoretical derivations and predicted anisotropies in this work are developed from the perspective of a hypothesized universal rest frame. This framing may appear biased; however, it is strictly an explanatory device to derive testable formulas. The ultimate arbiter is the experiment itself.

The potential implications of such a discovery are profound, justifying the exploration of a framework that currently lies outside established theory. To this end, we adopt a 'what if' methodology, rooted in the historic traditions of Lorentz and Poincaré. We extend their concept of physical Lorentz-FitzGerald contraction and time dilation—induced by motion through a classical ether—to the quantum realm. This exploration investigates how interaction with a modern conception of a non-trivial vacuum (e.g., a quantum field theoretic vacuum with structure) could provide a physical mechanism for vacuum-drag effects and the energy-transfer asymmetries central to this experiment.

Our intent is not to dismiss the formidable body of evidence supporting relativity, but to rigorously test its foundational principle—the equivalence of inertial frames—from a novel mechanical angle. By starting from an alternative premise, we aim to derive a clear, falsifiable prediction that can be decisively tested.

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