Figure.3 Increase rate of entropy for the superluminal particle.
SUPERLUMINAL DEFINITION FULL
We discuss various applications such as the dark energy problem, modified-Newtonian-dynamics-like theories of gravity, and varying speed of light theories. For superluminal particles, we have from Eq.(11) as, (15) By this equation, the increase rate of entropy per steps of computation by using superluminal particles can be shown as Fig.3. BSOL definition: a superluminal particle is any object who can travel at higher speed than (known) light in vacuum, i.e. Superliminal Gameplay Full Walkthrough (Unique Forced Perspective Puzzle Game)About Superliminal:This is a single player first-person puzzle game that uses p. With this definition (and assuming the generic condition) superluminal travel requires weak energy condition violation, i.e. As an illustration of these conceptual issues, we consider two field theories, namely, k-essence scalar fields and bimetric theories of gravity, and we derive the conditions imposed by causality. CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): I propose a definition of superluminal travel which requires that the path to be traveled reach a destination surface at an earlier time than any neighboring path. This also depends on global properties of spacetime that we discuss in detail. In that framework, then, it is shown that superluminal propagation is not necessarily noncausal, the final answer depending on the existence of an initial data formulation. We argue that this is the only way to deal with the issue of causality in the case where some degrees of freedom propagate faster than others. Rather, we provide a formulation of causality in which no prior chronology is assumed. These two chronologies are on equal footing, and it would thus be misleading to choose ab initio one of them to define causality.
In the case where superluminal propagation occurs, however, there are at least two nonconformally related metrics in spacetime and thus two available notions of chronology. We show that, in general, superluminal behavior threatens causality only if one assumes that a prior chronology in spacetime exists. We provide a careful analysis of the meaning of causality in classical relativistic field theories and stress the role played by the Cauchy problem and the notion of chronology. The issue of the causal behavior of such propagation is somewhat controversial in the literature and we intend to clarify it.
named universal mechanics, admits superluminal velocities but yet.
Quantum induced superluminal velocities are well-known examples of this effect. Hartman (1962): for an opaque barrier the tunneling time is superluminal Variety of tunneling times has been proposed: local Larmor times, dwelling time, Buttiker-Landauer time, phase time, extrapolated phase time, etc. Defining the momentum as the product of universal velocity and mass, and utilizing the. Field theories with Lorentz (or diffeomorphism invariant) action can exhibit superluminal behavior through the breaking of local Lorentz invariance.
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