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Today's Einsteins in the Perimeter Institute suddenly declared a
crisis, a paradox, a revolution, and started an extremely hard work: http://maisonneuve.org/index.php?&pa...rticle_id=2934 "CRISES + PARADOX = REVOLUTION. WELCOME TO THE PERIMETER INSTITUTE WHERE TODAY'S EINSTEINS ARE HARD AT WORK." I am not a subscriber to the magazine so I have not read the whole paper but I am almost sure the paradox Today's Einsteins are tackling is one involved in length contraction - an effect the field concept of light (light as continuous structures) and its implication, Einstein's second (light) postulate, predict: http://www.math.ucr.edu/home/baez/ph...barn_pole.html "These are the props. You own a barn, 40m long, with automatic doors at either end, that can be opened and closed simultaneously by a switch. You also have a pole, 80m long, which of course won't fit in the barn....So, as the pole passes through the barn, there is an instant when it is completely within the barn. At that instant, you close both doors simultaneously, with your switch. Of course, you open them again pretty quickly, but at least momentarily you had the contracted pole shut up in your barn." Today's Einsteins have discovered that, if the doors are not reopened at all, a paradox emerges. The trapped pole must be both 40m long and 80m long. So Today's Einsteins will try to solve the paradox by abandoning the field concept of light (light as continuous structures) and its implication, Einstein's light postulate c'=c, and adopting Newton's corpuscular theory of light and its implication c'=c+v, where c' is the observed speed of photons, c is the initial speed of photons relative to the light source and v is the relative speed of the light source and the observer. The transition from c'=c to c'=c+v will be extremely difficult and will take a lot of time and money but Today's Einsteins are optimists by nature. Pentcho Valev |
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