Standard:

Alternative:

Mass

M = λ ¯ M 1 c (kg)

M g = t p l p λ ¯ M (collision-time)

Energy

E = M c 2 (joule)

E g = M g c g = l p l p λ ¯ M (collision-length)

Gravitational constant

G = l p 2 c 3

c g

Gravity force

F = G M m R 2 ( kg m s 2 )

F = c g E g E g R 2 m / s

Observable predictions, identical for the two methods: (contains only GM)

Gravity acceleration

g = G M R 2 = c 2 l p R 2 l p λ ¯ M

g = c g 2 E g R 2 = c g 2 l p R 2 l p λ ¯ M

Orbital velocity

v o = G M R = c l p R l p λ ¯ M

v o = c g E g R = c g l p R l p λ ¯ M

Orbital time

T = 2 π R G M R = 2 π λ ¯ M R 3 c l p

T = 2 π R 3 c g E g = 2 π λ ¯ M R 3 c g l p

Velocity ball Newton cradle

v o u t = 2 G M R 2 H = c R 2 H l p l p λ ¯ M

v o u t = c g R 2 E g H = c g R 2 H l p l p λ ¯ M

Periodicity pendulum (clock)

T = 2 π L g = 2 π R L G M = 2 π R c g l p L λ ¯ M

T = 2 π R c g L E g = 2 π R c g l p L λ ¯ M

Frequency Newton spring

f = 1 2 π k m = 1 2 π R G M x = c g 2 π R l p x l p λ ¯ M

f = c g 2 π R E g x = c g 2 π R l p x l p λ ¯ M

Gravitational red shift

z = 1 2 G M R 1 c 2 1 2 G M R 2 c 2 1 = 1 2 l p R 1 l p λ ¯ M 1 2 l p R 2 l p λ ¯ M 1

z = 1 2 E g R 1 1 2 E g R 2 1 = 1 2 l p R 1 l p λ ¯ M 1 2 l p R 2 l p λ ¯ M 1

Time dilation

T R = T f 1 2 G M R 2 c 2 = T f 1 2 l p R l p λ ¯ M

T R = T f 1 2 E g R = T f 1 2 l p R l p λ ¯ M

Gravitational deflection (GR)

δ = 4 G M c 2 R = 4 l p R l p λ ¯ M

δ = 4 E g R = 4 l p R l p λ ¯ M

Advance of perihelion

σ = 6 π G M a ( 1 e 2 ) c 2 = 6 π l p a ( 1 e 2 ) l p λ ¯ M

σ = 6 π E g a ( 1 e 2 ) = 6 π l p a ( 1 e 2 ) l p λ ¯ M

Micro lensing

θ = 4 G M c 2 d s d L d s d L = 2 l p l p λ ¯ M d s d L d s d L

θ = 2 E g d s d L d s d L = 2 l p l p λ ¯ M d s d L d s d L

Indirectly/“hypothetical” observable predictions: (contains only GM)

Gravitational parameter

μ = G M = c 2 l p l p λ ¯ M

μ = c g 2 E g = c g 2 l p l p λ ¯ M

Two body problem

μ = G ( M 1 + M 2 ) = c 2 l p l p λ ¯ 1 + c 2 l p l p λ ¯ 2

μ = c g 2 ( E g , 1 + E g , 2 ) = c g 2 l p l p λ ¯ 1 + c g 2 l p l p λ ¯ 2

Cosmology ( λ ¯ c : reduced Compton wavelength Friedmann critical universe mass M c ) (contains only G M c )

Cosmological red shift

z H d H 0 c = 1 2 G M c c 2 d = d λ ¯ c 2 l p 2

z H R E g = d λ ¯ c 2 l p 2

Hubble constant

H 0 = c 3 2 G M c = λ ¯ c 2 t p l p

H 0 = c E g = λ ¯ c c 2 l p 2 = λ ¯ c 2 t p l p

Hubble radius

R H = c H 0 = 2 G M c c 2 = 2 c t p l p λ ¯ c

R H = E g = 2 l p 2 λ ¯ c = 2 c g t p l p λ ¯ c

Quantum analysis:

Constants needed

G, , and c or l p , , and c

l p and c g , for some phenomena only l p ( c g = c )

Variable needed

one for mass size

one for mass size