twin universe cosmology

En résumé (grâce à un LLM libre auto-hébergé)

  • The cosmology of twin universes explores the invariance of physical equations such as Schrödinger's and Boltzmann's equations.
  • Maxwell's and Einstein's equations are analyzed to understand their behavior within this theoretical framework.
  • Relationships between physical constants and characteristic lengths such as the Schwarzschild length are established.

twin universe cosmology Twin Universes cosmology (p 8)

The invariance of the Schrödinger equation is ensured if:
(56)

The Boltzmann equation is invariant if :

(57)

Equation 57

The Poisson equation for gravitation presents no particular problem and simply becomes (58)

From the Maxwell equations we get :

(59)

Equation 59

(60)

Equation 60

which is consistent with the definition of an electric field due to an electric charge.

From the Einstein equation, as pointed out earlier, we get :

(61) G » c²

If not, the equation is no longer divergenceless.

If the quantities :

(62) h , m , c , G, R , T

obey these relations, it will not be possible to evidence their variations in any laboratory experiments.

So what ?

From (57) we get immediately :

(63)

Equation 63

which is nothing but the characteristic Schwarzschild length, so that :

(64) Rs » R

Examine now the Jeans' length :

(65)

Equation 65

where :

(66)

Equation 66

(66b)

(66t)

(67)

Equation 67

Combine the equations (56) and (57), we get :

(67b)

(68)

Equation 68

The Compton Length varies like R :

(69)

Equation 69

The Planck length is :

(70)

Equation 70

(70b)

The Planck time is :

(71)

Equation 71

The Jeans time is :

(72)

Combining (61) and (63) we get :

(73)

Equation 73

The variation of the constants does not conserve the mass.

If we conserve the number of species, the mass density r is found to obey :

(74)

Equation 74

...Same law for the contribution rr of the radiation to the density r . The conservation of the radiative energy gives :

(75) pr R³ = constant

Then :

(76)

Equation 76