The non-local and SUSY extensions of FTFT provide:
• Testable attoscale signatures via λNL modifications
• Distinctive SSDL events at HL-LHC from ϕT -slepton coupling
• UV completion via Heterotic String Theory
Non-Local Interactions & Attoscale Effects
- FTFT introduces a non-local coupling term in its Lagrangian:
- This term means that quantized temporal interactions are mediated over attoscale distances (ℓ∼10−18m\ell \sim 10^{-18} m), influencing how gravitational waves and high-energy collisions behave.
Experimental Signatures
- High-Energy Collider Timing Tests (HL-LHC, CMS MIP-Timing Detector)
- If FTFT is correct, the non-local effects could cause timing asymmetries in particle interactions, observable through ultra-fast timing detectors.
- These asymmetries might appear in rare B meson decays or same-sign dilepton (SSDL) events.
- Gravitational Wave Echoes (LIGO A+)
- The 1387 Hz echoes predicted by FTFT may arise due to λNL-driven modifications, affecting post-merger signal processing.
- If these echoes appear, they would provide direct evidence of non-local gravitational interactions.
SUSY Extensions & New High-Energy Signatures
- In Minimal Supersymmetric Standard Model (MSSM) extensions, FTFT predicts SUSY field couplings to the temporal scalar field ϕT.
- FTFT modifies SUSY interactions with couplings like:
W⊃λTϕTHuHd+yTϕTL~LW
drives interactions between ϕT and Higgs fields, potentially affecting electroweak symmetry breaking.
- yT governs slepton–lepton interactions, leading to enhanced SSDL production rates at colliders.
Experimental SUSY Signatures
- Same-Sign Dilepton Enhancements at HL-LHC (2029)
- FTFT predicts an increase in SSDL production due to slepton-ϕT interactions, altering high-energy collider signatures.
- Rare Decay Modifications at Belle II (2027)
- If FTFT’s SUSY couplings hold, rare decays like B → KϕT could exhibit unexpected branching ratios.
- Detection of such anomalies would confirm ϕT’s role in SUSY-modified interactions.
Final Thought: FTFT’s Experimental Path
- FTFT’s non-local interactions and SUSY extensions provide multiple avenues for experimental validation.
- Upcoming collider experiments and gravitational wave searches could confirm attoscale quantum gravity effects, distinguishing FTFT from other quantum gravity models.