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Saturday, December 6, 2014

Time Travel By Manipulating ψ

Consider ψ along tg,

mρpc2=mρc22tgz0ψdtg

Let light speed, c=v, a variable velocity v along tg,

mρpv2=mρv22tgz0ψdtg

Differentiating with respect to tg,

mρp2vvtg=mρ2vvtgψ

where it is understood that ψ is valid for 0tg2tgz.  Differentiating again,

mρp2{(vtg)2+v2vt2g}=mρ2{(vtg)2+v2vt2g}ψtg

We know that,

ψtg=Fρ

is the force on the system to affect a change in ψ.  Let

ψtg=Fco

be the reaction force from the system as ψ collapses or increases.

mρp2{(vtg)2+v2vt2g}=mρ2{(vtg)2+v2vt2g}Fco

Fco=2(mρmρp){(vtg)2+v2vt2g}

Let vtg=ag

ψtg=Fco=2(mρmρp){a2g+vagtg}

This is the expression for the force that would drive us to and fro tg from a collapsing or increasing ψ.

The acceleration along tg, ag is given by,

a2g=Fco2(mρmρp)vagtg

If we achieve a steady force, Fco, then

agtg=0

ag=±Fco2(mρmρp)

The ambiguity from the square root is most troubling.  Furthermore, for a negative Fco,

ag=±i|Fco|2(mρmρp)

In this case tg has been rotated to one of the other time axes, tc or tT, although,

|tnow|=13|tg|=13|tc|=13|tT|

is still true for all time axes.

To deal with the plus and minus sign ambiguity after taking the square root, we consider,

a2g=Fco2(mρmρp)vagtg

Differentiating wrt tg,

2agagtg=12(mρmρp)Fcotgv2agt2gagagtg

3agagtg=12(mρmρp)Fcotgv2at2g

3agagtg=12(mρmρp)2ψt2gv2at2g

If we ensure that the acceleration profile at the on start is such that,

agtg>0  and

2at2g<0

an example of such a profile f(x)=1-e^(-x) is given below,


In which case the sign of ag depends on the sign of 2ψt2g, the second rate of change of ψ, near the steady state of ag as

2agt2g0.

As long as there is some value of ψ,

mρmρp>0.

It is unlikely that we leave all our protons behind when we time travel.  Similarly on deceleration, if we have the deceleration profile as show below, f(x)=e^(-x)-1,


The sign of ag depends on the negative of 2ψt2g, the second rate of change of ψ, near the steady state of ag as

2agt2g0.

It is possible that because of the negative sign before mρp that, a collapsing ψ creates a positive time force and an increasing ψ generates a negative time force.  In both cases, the magnitude of the force is proportional to ψtg.

So, by manipulating ψ we can generate a time force that will propel us through time. Hello Nobel Prize.