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Article #6836EINSTEINIANA IN DESPAIR
From: Pentcho Valev
Date: Tue, 21 Apr 2009 06:30
Date: Tue, 21 Apr 2009 06:30
78 lines
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5736 bytes
http://www.physorg.com/news159444907.html "In many ways, the standard model of cosmology works very well," Jose Cembranos tells PhysOrg. "However, there are very basic features that we just do not know. We have dark energy and dark matter. They dictate the evolution of late time cosmology. They both together constitute more than 95 percent of the energy content of the present Universe." If this is the case, why do we trust the standard model? It canβt explain such a large portion of the universe....."Many people have used different modifications of gravity in order to explain dark matter and even dark energy," he says. "However, usually these explanations end up being worse than Einstein gravity. Einstein gravity clearly has problems, but nearly all the other explanations are worse." I suggest Einsteinians should start from the very beginning - e.g. from answering the question: What if Einstein had not "resisted the temptation to account for the null result [of the Michelson-Morley experiment] in terms of particles of light and simple, familiar Newtonian ideas", and had not "introduced as his second postulate something that was more or less obvious when thought of in terms of waves in an ether": http://books.google.com/books?id=JokgnS1JtmMC "Relativity and Its Roots" By Banesh Hoffmann p.92: "Moreover, if light consists of particles, as Einstein had suggested in his paper submitted just thirteen weeks before this one, the second principle seems absurd: A stone thrown from a speeding train can do far more damage than one thrown from a train at rest; the speed of the particle is not independent of the motion of the object emitting it. And if we take light to consist of particles and assume that these particles obey Newton's laws, they will conform to Newtonian relativity and thus automatically account for the null result of the Michelson-Morley experiment without recourse to contracting lengths, local time, or Lorentz transformations. Yet, as we have seen, Einstein resisted the temptation to account for the null result in terms of particles of light and simple, familiar Newtonian ideas, and introduced as his second postulate something that was more or less obvious when thought of in terms of waves in an ether." Then Einsteinians should consider very carefully signs of guilty conscience given by Einstein in 1909 and 1954: http://www.astrofind.net/documents/the-composition-and-essence-of-radiation.php The Development of Our Views on the Composition and Essence of Radiation by Albert Einstein Albert Einstein 1909: "A large body of facts shows undeniably that light has certain fundamental properties that are better explained by Newton's emission theory of light than by the oscillation theory. For this reason, I believe that the next phase in the development of theoretical physics will bring us a theory of light that can be considered a fusion of the oscillation and emission theories. The purpose of the following remarks is to justify this belief and to show that a profound change in our views on the composition and essence of light is imperative.....Then the electromagnetic fields that make up light no longer appear as a state of a hypothetical medium, but rather as independent entities that the light source gives off, just as in Newton's emission theory of light......Relativity theory has changed our views on light. Light is conceived not as a manifestation of the state of some hypothetical medium, but rather as an independent entity like matter. Moreover, this theory shares with the corpuscular theory of light the unusual property that light carries inertial mass from the emitting to the absorbing object." http://www.perimeterinstitute.ca/index.php?option=com_content&task=view&id=317&Itemid=81&lecture_id=3576 John Stachel: "Einstein discussed the other side of the particle-field dualism - get rid of fields and just have particles." Albert Einstein 1954: "I consider it entirely possible that physics cannot be based upon the field concept, that is on continuous structures. Then nothing will remain of my whole castle in the air, including the theory of gravitation, but also nothing of the rest of contemporary physics." John Stachel's comment: "If I go down, everything goes down, ha ha, hm, ha ha ha." Pentcho Valev pvalev@yahoo.com
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X-Google-Thread: 10f545,cb2870d3441e93d5,start X-Google-Thread: 10b271,cb2870d3441e93d5,start X-Google-Thread: fa4c1,cb2870d3441e93d5,start X-Google-Thread: f74ae,cb2870d3441e93d5,start X-Google-Attributes: gid10f545,gid10b271,gidfa4c1,gidf74ae,domainid0,public,usenet X-Google-Language: ENGLISH,CP1252 Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!q9g2000yqc.googlegroups.com!not-for-mail From: Pentcho Valev <pvalev@yahoo.com> Newsgroups: sci.physics.relativity,sci.physics,fr.sci.physique,sci.astro Subject: EINSTEINIANA IN DESPAIR Date: Mon, 20 Apr 2009 23:30:32 -0700 (PDT) Organization: http://groups.google.com Lines: 78 Message-ID: <075e6ffa-a02e-43e4-90f8-b6f5d715aa97@q9g2000yqc.googlegroups.com> NNTP-Posting-Host: 89.215.207.39 Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable X-Trace: posting.google.com 1240295433 21840 127.0.0.1 (21 Apr 2009 06:30:33 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Tue, 21 Apr 2009 06:30:33 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: q9g2000yqc.googlegroups.com; posting-host=89.215.207.39; posting-account=Lz-LbgoAAABPDavKeW-eYeobwLHD_cvQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1),gzip(gfe),gzip(gfe)