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Article #14958Re: A Maxwell-analogous Gravitational Theory
From: Ian Parker
Date: Fri, 06 Apr 2007 15:32
Date: Fri, 06 Apr 2007 15:32
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1645 bytes
Yes you can write GR as Maxwell's equations, but only if your "electric" and "magnetic" fields are themselves differential operators. Energy = [E^2.epsilon(0)+H^2.mu(0)]/2. The energy in a GW depends on a Tensor operator. - Ian Parker
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X-Google-Thread: 10b271,f31964c761a1a2b3 X-Google-Thread: 104f62,f31964c761a1a2b3 X-Google-Attributes: gid10b271,gid104f62,public X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!b75g2000hsg.googlegroups.com!not-for-mail From: "Ian Parker" <ianparker2@gmail.com> Newsgroups: sci.physics,dk.videnskab Subject: Re: A Maxwell-analogous Gravitational Theory Date: 6 Apr 2007 08:32:13 -0700 Organization: http://groups.google.com Lines: 8 Message-ID: <1175873533.544219.92280@b75g2000hsg.googlegroups.com> References: <1175764698.424291.173920@b75g2000hsg.googlegroups.com> <1175799653.735260.33390@q75g2000hsh.googlegroups.com> <1175807641.625175.132440@n76g2000hsh.googlegroups.com> NNTP-Posting-Host: 86.128.120.218 Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Trace: posting.google.com 1175873534 15409 127.0.0.1 (6 Apr 2007 15:32:14 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Fri, 6 Apr 2007 15:32:14 +0000 (UTC) In-Reply-To: <1175807641.625175.132440@n76g2000hsh.googlegroups.com> User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; YPC 3.2.0; .NET CLR 1.1.4322),gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: b75g2000hsg.googlegroups.com; posting-host=86.128.120.218; posting-account=hAHHQw0AAABS2LZ3vJ52o2moA1wyMqQZ