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Unifying Gravity and EM by Generalizing EM
a
WimpyPoint
presentation owned by
Douglas Sweetser
Unified Field Equations and the Exponential Metric
The Big Picture: A 4D Slinky
EM Lagrange Density
Generalized EM Lagrange Density
Apply Euler-Lagrange (1/2)
Apply Euler-Lagrange (2/2)
Classical Fields
Classical Fields in Detail (1/3)
Classical Fields in Detail (2/3)
Classical Fields in Detail (3/3)
Generalized Gauss' Law
Gen. Gauss Applied
The Exponential Metric (1/2)
The Exponential Metric (2/2)
Metric Solves Grav. Gauss' Law (1/2)
Metric Solves Grav. Gauss' Law (2/2)
A Background-Free Theory?
A Symmetry in Covariant Derivatives?
Deriving the Exponential Metric
4D Wave Equation Vacuum Solution (1/2)
4D Wave Equation Vacuum Solution (2/2)
Normalized, Perturbation Solution
Der. of Normalized, Perturbation Solution
Only Weak Gravity (1/3)
Only Weak Gravity (2/3)
Only Weak Gravity (3/3)
Weak Field Approximation (1/2)
Weak Field Approximation (2/2)
Exact Solution (1/3)
Exact Solution (2/3)
Exact Solution (3/3)
Exact Solution Applied
Compare Schwarzschild to GEM Metrics
Classical Gravity and a New Constant Velocity Solution
Lightlike Event Symmetry Breaking
Newton's Law Derivation (1/2)
Newton's Law Derivation (2/2)
Stable Constant Velocity Solutions (1/2)
Stable Constant Velocity Solutions (2/2)
From a Relativistic 4-Force to the Constant Velocity Solution
The Chain Rule for a 4-Force
Relativistic to Classical Force
The Complex Tangent Space
A New Direction for the Force of Gravity Hypothesis
A Thin Disc Galaxy: NGC3198
The BIG Newtonian Problems
A Test: Momentum Profile of NGC3198 (1/2)
A Test: Momentum Profile of NGC3198 (2/2)
Quantum Gravity
Momentum of Classic EM (1/2)
Momentum of Classic EM (2/2)
Mom. of EM by Fixing the Gauge (1/2)
Mom. of EM by Fixing the Gauge (2/2)
Gupta/Bleuler Quantization Method
Momentum of GEM (1/2)
Momentum of GEM (2/2)
GEM Quantization
sweetser@alum.mit.edu
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