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The
2D-extendedness of all elementary particles is described by two
consecutive first order time derivatives. This can only be solved
mathematically with two B(oundary)C(onditions).
Both BC can be solved either as open BC or as closed BC.
Open BC allow interactions in all 3D-spacelike directions. As a
direct result such particles interact with the spin2 gravitational
field, i.e. must have masses > 0!
Such particles also allow more so-called particle families,
i.e. they describe the well-known fermions with half-integer spins.
All extended bosons must be solved with closed BC,
so only interact in the direction of motion (worldline). As a direct
result only bosons have the possibility to be massless.
The fact that the solution of the 2D-extendedness is open or closed
explains the statistical behavior of fermions and bosons
in interactions completely.
This is
explained in the following PDF:
Last change:
05-10-2009 19:56:25 |