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Path: ...!weretis.net!feeder9.news.weretis.net!news.nk.ca!rocksolid2!i2pn2.org!.POSTED!not-for-mail From: hertz778@gmail.com (rhertz) Newsgroups: sci.physics.relativity Subject: Re: Fun with ChatGPT: Relativity is a lucky pseudoscience that fails at atomiic level. Date: Sat, 25 Jan 2025 23:37:16 +0000 Organization: novaBBS Message-ID: <cbc5359fcb5cdb9574fc4d16674089e1@www.novabbs.com> References: <0d509b1635259917c7b4407251adcf31@www.novabbs.com> <3a42db544af628ec3969d6b80f1122b7@www.novabbs.com> <vn2oco$2qkg6$1@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: i2pn2.org; logging-data="1150464"; mail-complaints-to="usenet@i2pn2.org"; posting-account="OjDMvaaXMeeN/7kNOPQl+dWI+zbnIp3mGAHMVhZ2e/A"; User-Agent: Rocksolid Light X-Spam-Checker-Version: SpamAssassin 4.0.0 X-Rslight-Site: $2y$10$8lNPKwTfQNYdLVIiFdDACeN3zFHJMi2Z9HqXl1u8YaX1ORraDvmIu X-Rslight-Posting-User: 26080b4f8b9f153eb24ebbc1b47c4c36ee247939 Bytes: 8222 Lines: 148 On Sat, 25 Jan 2025 13:21:59 +0000, Paul.B.Andersen wrote: > Den 25.01.2025 05:46, skrev rhertz: >> Curiously, ChatGPT is trained to give a lot of excuses for the fact that >> relativity (any) breaks down at depths lower than 10^-09 m (1 nm), but >> it's also trained to validate GR up to the limit of the visible universe >> (about 13.5 bly classical radius or 46 bly relativistic radius). > > Quantum Electrodynamics (QED) is based on SR, not NM. > SR doesn't break down at depths lower than 10^-09 m > >> >> It represents a domain of applicability with a ratio of upper and lower >> limits of 5 x 10^35. Cosmologists apply time dilation formulae to >> galaxies 10 bly far away, which are captured as a few pixels with Hubble >> Ultra Deep Field resolution, which takes almost 11 days to collect >> photons for a 16 pixels pic, and still use it to gather information >> about speed of recession, speculate about shape, etc. > > You have claimed that we can do without relativity (SR and GR) > because Newtonian mechanics can correctly predict everything > that SR/GR can predict. > (If the predictions are different, you claim NM is right.) > > > Can NM "explain" any of the phenomena listed below? > > Do you think it is a weakness of SR that it can't "explain" > these phenomena? > >> >> But not a single relativist can explain the behavior of two atoms (like >> Ag) that act as emitter and receiver of photons in the visible range, >> separated by a distance of 1 mm, for example. > > Since all physicists accept SR and GR as valid theories, you are > claiming that no physicist can "explain" the above. > That's wrong. > This is about interaction photon - electron, > and can be "explained" by QED. (Based on SR, not NM) > (That doesn't necessarily mean that someone has done it, though.) > >> >> Like the phenomenon of sonoluminescence, in which atoms in water are >> excited by sound waves and generate blobs of high luminescence and >> extreme temperature, within a glass container. >> >> The physics behind how sound waves are transformed into light in the >> blue-violet part of the spectrum is not understood, even when it was >> discovered almost 90 years ago. > > >> Not to mention if TIME, as known in the macroworld, apply equally in the >> quantum world. Or what the speed of light really is in the atomic and >> subatomic realm. > > Remember that in current physics, "photon" is defined in QED. > Quantum Electrodynamics (QED) is based on SR. > So TIME is the same in the quantum world as in SR. > And the speed of light is invariant c in the atomic realm. Explanations about QED being based on SR have the same value as explanations about Sagnac effect based on SR, as desperate relativists try to find alternate explanations of a simple non-relativistic phenomenon. Your comment about that QED is based on SR because Dirac's equation of for electrons incorporates SR at velocities near c is far from true. Dirac QF theory (1928) came after Heisenberg (1925) matrix QM and Schrödinger (1926) wave QM. Both theories, HIGHLY relevant even today, ARE NOT RELATIVISTIC AT ALL. Previous efforts (1913-1925) to find theories to explain the behavior of H atoms were based in Newtonian celestial mechanics, with electrons performing elliptic orbits around the nucleus (hence the universal symbol of the atom). ALL the physicists of that period (Bohr, Sommerfeld, Born, etc.) were dedicated to enhance the original 1913 Bohr's model. In 1925, Max Born finished his book about this theory (250+ pages), just to throw it away in the same year when the young and disturbed Heisenberg came with his Matrix Mechanics theory, under the guidance of Bohr (even when he was a Born's protégée). NO RELATIVITY HERE. In 1926, and out of the blue, came Schrödinger with his NON RELATIVISTIC wave theory, which captured the imagination of most physicists, Dirac included (due to the poor formation of most of them with matrix theory). Born changed the interpretation of the distribution of energy amplitudes for orbital electrons from DETERMINISTIC to PROBABILISTIC, which defined QM SINCE THEN as a statistical theory (opening the door to a lot of weird results). Dirac was triggered by many deficiencies of QM, in particular the impossibility to explain the creation and absorption of photons by atoms, and started to work in an extension of Schrödinger equation TO INCLUDE SPECIAL RELATIVITY, for uses at electron speeds close to c, which he obtained in 1928. After that achievement, Dirac started to develop a theory based on fields, not waves (QFT), in which photons appeared and disappeared in his fields, without the need of atoms (which led to the development of the Cassimir effect). Dirac equation for electrons was so complex that only could be used in H atoms. His QFT was also so complex that it was buried in history until WWII finished and Feynman, Schwinger, and Shinichirō created the basis of QED (1947). QED is a theory that provided very few practical results, because it was plagued by inconsistencies and contradictions (like infinities, the need of "virtual photons" that didn't verify Planck's E=hf, lack of domains of applicability, etc.). Even when Feyman's diagrams provided a graphic means for calculations of interactions between charged particles and photons, QED was widely known as the "SHUT UP AND CALCULATE" theory. The enormous amount of defects of QED was buried by FORGED/FORCED results thanks to the CRAP of virtual photons (what?). They didn't exist at all, but being taken as "carrier forces", allowed some crappy explanations about forces between electrons and nuclei and within atoms nuclei. The myriad of short lived particles that started to emerge from accelerators found in QED the necessary ground TO INVENT INTERACTIONS. The final result, after 15 years, was the "unproven existence" of hundred of quasi-particles, which made almost EVERYONE be crazy about how to put order in such scenario. By 1962, entered Gell-Man in the scenario of elementary particles. He started to clean up the garbage of hundred of pseudo-particles, and began to design the framework of the STANDARD MODEL OF ELEMENTARY PARTICLES, which has resisted the reviews of the last 60 years. QED? R.I.P. For EVERY QED affirmation about WHATEVER, there are several NON-QED, NON RELATIVISTIC THEORIES that bring the same result. Yet, QED is hailed by relativists AS THE MOST PRECISE THEORY OF PHYSICS THAT EVER EXISTED. Not going to continue with this post, because it doesn't worth it. I only post here a link ABOUT THE VALUE OF RESULTS OF QED. There are HUNDRED of them: Does QED have any real-world applications? https://www.physicsforums.com/threads/does-qed-have-any-real-world-applications.559356/ Relativists are willing to KILL to impose relativity as the only valid theory. PHYSICS DOESN'T WORK VERY WELL AT QUANTUM LEVEL. THE AMOUNT OF INCONSISTENCIES, CONTRADICTIONS AND PLAIN LIES IS OVERWHELMING. But they own publishing houses, media, academia and gov.