ISSUE 2007 VOLUME 2 - The World of Mathematical Equations
ISSUE 2007 VOLUME 2 - The World of Mathematical Equations
ISSUE 2007 VOLUME 2 - The World of Mathematical Equations
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Volume 2 PROGRESS IN PHYSICS April, <strong>2007</strong><br />
In the case <strong>of</strong> the static vacuum field, the great circle<br />
with circumference χ = χe ≈ 2.934 πα takes on a Euclidean<br />
character in that Rp = Rc ≈ 1.467α there, and so χe marks<br />
a transition from spacetime where χ<br />
< 2π to spacetime<br />
Rp<br />
where χ<br />
> 2π. Thus,<br />
Rp<br />
lim<br />
r→∞ ±<br />
χ<br />
= 2π,<br />
Rp(r)<br />
lim<br />
r→r ±<br />
χ<br />
= ∞ ,<br />
Rp(r) 0<br />
χ<br />
= 2π.<br />
Rp(r)<br />
lim<br />
χ→χ ± e<br />
Similar considerations must be applied for a point-mass<br />
endowed with charge, angular momentum, or both, but with<br />
α replaced by the corresponding constant β in the expression<br />
for Rp [2],<br />
β = α<br />
2 +<br />
�<br />
α2 4 − (q2 + a2 cos2 θ) ,<br />
q 2 + a 2 < α2<br />
4<br />
, a = 2L<br />
α ,<br />
where q is the charge and L is the angular momentum, and so<br />
���r �<br />
Rc = Rc(r) = − r �<br />
0<br />
n 1<br />
+ β<br />
n� n<br />
,<br />
r ∈ ℜ, n ∈ ℜ + , r �= r 0,<br />
where both r 0 and n are entirely arbitrary constants.<br />
References<br />
Submitted on December 26, 2006<br />
Accepted on January 06, <strong>2007</strong><br />
1. Crothers S. J. On the geometry <strong>of</strong> the general solution for the<br />
vacuum field <strong>of</strong> the point-mass. Progress in Physics, 2005,<br />
v. 2, 3–14.<br />
2. Crothers S. J. On the ramifications <strong>of</strong> the Schwarzschild spacetime<br />
metric. Progress in Physics, 2005, v. 1, 74–80.<br />
26 S. J. Crothers. On Line-Elements and Radii — A Correction