Article View: sci.physics.relativity
Article #6088Re: Muon Question
From: Pentcho Valev
Date: Mon, 19 Nov 2007 06:51
Date: Mon, 19 Nov 2007 06:51
27 lines
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2798 bytes
On 19 Nov, 05:24, Peri of Pera <rie...@yahoo.co.uk> wrote in sci.physics.relativity: > How many relativistic frames are involved when we observe or deal with > space muons in the atmosphere? Are we in an observer frame and the > muons in an observed frame? If so what are the mathematical and > logical relationships between these two frames? > Peter Riedt What is crucial in this case is the definition of "muons at rest". When the lifetime "at rest" is measured, by "at rest" Einstein criminal cult mean a crash undergone by the muon in which its speed changes from about 300000km/s to zero. That crash is so terrible that the muon "dies" quickly, much more quickly than muons that have not undergone the crash: http://web.mit.edu/c_hill/www/muons_paper.pdf "In this experiment, we measure two of the basic properties of the muon, namely, its mean lifetime and mass in its rest frame. We measure the decay curve of cosmic-ray muons that have come to rest in a plastic scintillator by looking for electrons produced in their decay." Einsteinians have stopped referring to this "proof" of time dilation for a year or so. But it is present in all textbooks so zombie education remains unaffected. Pentcho Valev
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X-Google-Thread: 10f545,1e2a14c4aea9afc5 X-Google-Thread: 10b271,4f4205831fe52e20,start X-Google-Thread: f74ae,4f4205831fe52e20,start X-Google-Thread: fa4c1,4f4205831fe52e20,start X-Google-Thread: 1139f8,4f4205831fe52e20,start X-Google-Attributes: gid10f545,gid10b271,gidf74ae,gidfa4c1,gid1139f8,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!a28g2000hsc.googlegroups.com!not-for-mail From: Pentcho Valev <pvalev@yahoo.com> Newsgroups: sci.physics.relativity, sci.physics, sci.astro, fr.sci.physique, fr.sci.maths Subject: Re: Muon Question Date: Sun, 18 Nov 2007 22:51:52 -0800 (PST) Organization: http://groups.google.com Lines: 27 Message-ID: <c1e91bfe-a342-4d58-9385-97b3eebf862b@a28g2000hsc.googlegroups.com> References: <ba4caf76-6e38-435f-a0ab-ff0a2b6445a3@i12g2000prf.googlegroups.com> NNTP-Posting-Host: 85.91.141.159 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: posting.google.com 1195455112 26064 127.0.0.1 (19 Nov 2007 06:51:52 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Mon, 19 Nov 2007 06:51:52 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: a28g2000hsc.googlegroups.com; posting-host=85.91.141.159; posting-account=Lz-LbgoAAABPDavKeW-eYeobwLHD_cvQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30),gzip(gfe),gzip(gfe) Content-Disposition: inline