Structural Brane_String Model of Dark Matter and Dark Energy

Structural Brane_String Model of Dark Matter and Dark Energy
https://zenodo.org/records/18819183
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This paper presents a self-contained, mathematically rigorous framework in which the three known fundamental interactions (strong, weak, electromagnetic) are realised as three pure energy strings embedded in a triple open brane spacetime vacuum. In the early Universe each string is a distinct, uncoupled tensor-eld sector; as the Universe expands it is argued that the fraction of collapsed (closed) branes, identied with dark matter, gradually opens and joins the triple open-brane vacuum. Concurrently, the three pure energy strings become compacted inside this vacuum, producing an eective negative pressure that we identify with dark energy. By postulating a simple structural-tension damping law Θ(N) = Θ0e-λN , we derive a cosmic equation of state w = -1 + λ/3 and a matter-density evolution ρDM(z) = ρDM,0(1 + z)3-δ(z), both of which are observably distinct from the ΛCDM paradigm. The model is shown to be internally consistent, avoids ghost instabilities, and predicts several observable signatures: a mild deviation of w0 from -1, a 510% suppression of fσ8 at low redshift, a modied ISW eect, and a potentially detectable stochastic gravitational-wave background from historic brane-string interactions. The paper is intended for a skilled but non-specialist audience and includes full mathematical derivations, schematic diagrams, and a discussion of how the theory can be tested against present and future cosmological data.
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Structural Brane_String Model of Dark Matter and Dark Energy
https://zenodo.org/records/18819183

Видео Structural Brane_String Model of Dark Matter and Dark Energy канала Chabane Dahli