From 922be71c197f71c57a33259a82ab38399c7cbb20 Mon Sep 17 00:00:00 2001 From: bmundim Date: Thu, 15 Sep 2011 21:54:40 +0000 Subject: Better form. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinBase/HydroBase/trunk@42 57fe0bb3-ccba-405f-9b23-de0201f165b7 --- doc/documentation.tex | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/doc/documentation.tex b/doc/documentation.tex index 91d5272..ec8d709 100644 --- a/doc/documentation.tex +++ b/doc/documentation.tex @@ -215,11 +215,13 @@ magnetic field: Inserting the SI units into the above unit correspondences, we find the following conversion factors: -\begin{equation} - M_\mathrm{sun} \equiv 1.477\, \mathrm{km} - \equiv 4.92673\, \mathrm{\mu s} - \equiv 8.344956\cdot 10^{15}\, \mathrm{T}, -\end{equation} +\begin{eqnarray} + [L] & = & 1\, M_\mathrm{sun} \equiv 1.477\, \mathrm{km} + \\{} + [T] & = & 1\, M_\mathrm{sun} \equiv 4.92673\, \mathrm{\mu s} + \\{} + [B] & = & 1\, \sqrt{\mu_0} /M_\mathrm{sun} \equiv 8.344956\cdot 10^{15}\, \mathrm{T}, +\end{eqnarray} where T (Tesla) is the magnetic field unit in SI, $1\,\mathrm{T}=1\,\mathrm{N/(A\cdot m)}$, or in its cgs equivalent, $1\,\mathrm{Tesla} = 10^4\,\mathrm{Gauss}$. -- cgit v1.2.3