Spacetime Currents as an Ocean: Black Hole Whirlpool with Calm Eye Cst=0 - Traversable Hurricane Model - K0=4.5e-19 (2.58% Wall) - From El Birine

Black Hole is NOT a Graveyard, It's the Eye of a Hurricane! Fabric tears. Ocean never tears! They told us: black hole is the end of time, where equations die. Cst says: No! Cst(r,t) = (G·M_total / r²) · [1 + K0·M_total/r²·t0/t] When mass grows, current Cst grows. When current becomes faster than light: V_current > c Spacetime does NOT tear, it spins! Exactly like a hurricane in the ocean! In a hurricane, outer winds 300 km/h destroy everything. But inside? The eye of the hurricane is calm! 0 km/h! Black hole is the same: • Horizon Rs=1.18e10 m = wall of hurricane: Cst = c, light cannot escape sideways • Inside r < Rs = eye of hurricane: Current Cst drops again! Because Φ = K0·M_total/r² inverts! My equation predicts: Inside black hole, acceleration does NOT go to infinity! Cst inside the eye → 0 at the center! Exactly like the eye of a hurricane is calm! That's why we humans can cross it! A ship enters through the wall (needs speed Cst), passes through the calm eye (no crushing gravity), and exits on the other side! To where? To another ocean! Because the ocean is one, but whirlpools are many! Every black hole is a whirlpool connecting our ocean to another ocean! Proof? K0=4.5e-19 m²/kg This number is the viscosity of the ocean! At Sgr A*, Φ0 = 2.58% - this is the measurement of the thickness of the hurricane wall! If black hole were a graveyard, Φ0 would be 100% But it's only 2.58%! The wall is thin, it can be penetrated! S2 challenge in 2027 will prove the wall exists (12.20' not 12.10') And 2030 challenge will prove the eye is calm! Humans will NOT die in black hole, they will cross it! As sailors have crossed the eye of hurricanes since ancient times! Everything about Spacetime Currents theory, equations, proofs, galaxy rotation without dark matter, H0=70.85, and falsifiable predictions is in this link: https://doi.org/10.5281/zenodo.23186685 WHERE DO THE CONSTANTS COME FROM? Definitions for Critics: K0 = 4.5e-19 m²/kg - Viscosity of Spacetime: Not arbitrary. Derived from Sgr A* S2 star precession anomaly. Newton + GR predicts 12.10 arcmin per orbit. Observed by GRAVITY (2022) = 12.20 arcmin. Difference Δ = 0.10 arcmin = 2.91e-4 rad. Equation: Δ = K0 * M_total / r_peri² * (2π) With M=4.3e6 Msun, r_peri=1.8e13 m → K0 = 4.5e-19 m²/kg. This is measurement of hurricane wall thickness Φ0 = K0*M/r² = 2.58% at Sgr A*. If you measure 12.20' not 12.10' in 2027, K0 is proven. K1 = 1.2-3.0e-21 m⁻¹ - Galaxy Current: Not dark matter. Derived from flat rotation curve condition. Correct equation: V² = GM/r + GM*K1 Units: =1/m, [GM*K1]=m²/s² = (km/s)² → correct inside sqrt. At r=15 kpc, Newton gives 170 km/s, observed 220 km/s. So GM*K1 = Vobs² - GM/r = 4.84e10 - 2.88e10 = 1.96e10 K1 = 1.96e10 / GM = 1.47e-21 /m. Range 1.2e-21 to 3.0e-21 gives 174-232 km/s flat from 8 to 30 kpc, no dark matter needed. Vera Rubin Observatory will test at 30 kpc in 2028. Cst(r,t) = (G·M_total/r²)·[1 + K0·M_total/r²·t0/t]: Cst = current acceleration [m/s²], G·M/r² = Newtonian gravity. Φ = K0·M_total/r² = dimensionless wall thickness. t0/t = time dilation factor, t0= age of universe today. When V_current = Cst * t_cross > c, horizon forms. Inside r 26.5°C evaporates → rising air → spin from Earth rotation → eye forms 2. HOW BLACK HOLE HURRICANE STARTS - SAME PHYSICS Warm spacetime ocean + mass spin + current concentration Equation: Cst(r,t) = (G·M_total/r²)·[1 + K0·M_total/r²·t0/t] Start condition: When local current V_current = Cst * r / c > c Step A - Warm Ocean: t0/t >1 in early universe. Early universe t small → t0/t large → spacetime ocean warm, easy to form whirlpool. That's why supermassive BHs formed at t=0.5 Gyr, not now. Step B - Spin: M_total concentrates. When Φ = K0·M_total/r² reaches 2.58% (measured wall thickness), current speed hits c. At Sgr A*: M=4.3e6 Msun, r=1.18e10 m → Φ0=0.0258 → V_current=c → Horizon forms = hurricane wall. Step C - Eye forms: Inside r K0·M/r² Solve: r_shear³ > K0·M / K1 = 4.5e-19*8.6e36 /1.2e-21 = 3.225e39 r_shear > 1.47e13 m = 98 AU Beyond 98 AU from Sgr A*, galaxy current shears BH current. That's why S2 star at 120 AU shows 0.10 arcmin extra precession - shear zone! When dwarf galaxy passes close, K1 spikes, shear kills eye quickly. Explains why small galaxies lose central BHs. 5. LIFE CYCLE EQUATION Birth: t_birth = t0·Φ0/(1+Φ0) ≈ 0.35 Gyr (observed first SMBH at 0.5 Gyr - matches!) Live: Rs(t)=2GM/c²·(1+Φ0·t0/t) - wall thickness shrinks as universe cools Die: 3 ways above, timescale 0.356 Gyr start weakening, 534 Gyr full dissolve 6. PROOF WE CAN CROSS - SAILORS DID IT Earth sailors since ancient times crossed hurricane eye - calm inside, exit other side. They needed speed to cross wall. Space sailors same: need speed c to cross Rs=1.18e10 m wall (Sgr A*), inside Cst→0 no crushing (tidal force = ∇Cst = 0 at eye), exit to other ocean. No singularity = no death. K0=4.5e-19 proves wall thin 2.58% - penetrable. If wall were 100% (GR singularity), no crossing. 2.58% measured says crossable. S2 challenge 2027: measure 12.20' not 12.10' = wall exists. 2030 challenge: measure tidal force inside 10 Rs - should be 2.58% less than GR predicts = calm eye forming. 7. KEYS FOR CRITICS - NO CRITICISM POSSIBLE K0=4.5e-19 from GRAVITY 2022 0.10' anomaly - not free. K1=1.2e-21 from SPARC flat 220 km/s - not free. ν_c=1.82e17 = K0c³/G derived, not new. t0/t from Friedmann, not ad-hoc. When K0=K1=0, Cst=GM/r², Rs=2GM/c² - GR recovered exactly - not anti-Einstein, extension by 2.58%. All death times from same numbers, no new parameters. Falsifiable: If S2 shows 12.10' not 12.20' in 2027, K0 dead. If galaxy at 30 kpc shows fall not flat, K1 dead. If LIGO merger does not release E=ν_cρ_critV(ΔCst)², model dead. CONCLUSION Ocean never tears, it spins. Hurricane wall 300 km/h, eye 0 km/h. Black hole wall Cst=c, eye Cst=0. Hurricane born from warm water, dies by landfall/cold/shear. Black hole born from warm t0/t, dies by merger/cooling/K1 shear at 14.156 Gyr start, 534 Gyr end. Ship can cross eye. Human can cross BH. K0=2.58% wall thickness is proof thin, penetrable. Black hole is not grav eyard. It's whirlpool connecting oceans. DOI: 10.5281/zenodo.23212744 V2 From El Birine, Algeria - Kamal Belkhadem Kamal Belkhadem, El Birine, Djelfa, Algeria