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Sanctuary’s science, spin and songs
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Bryan Sanctuary
March 22, 2015
Published by Bryan at March 22, 2015
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Space is now no longer isotropic in the presence of a measuring probe, and so the √2 spin cannot form, nor can the mirror states. Since the spin is oriented some way, one axis is going to be closer to the applied field than the other. That one lines up while the other axis spins in the plane perpendicular to the applied field,
March 15, 2015
Published by Bryan at March 15, 2015
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When I was a graduate student, and studying quantum mechanics, I came across a statement by Heisenberg which impressed me. We have no trouble visualizing the macroscopic world. It is our common environment and when someone throws a ball to you, you need no Newtonian mechanics to catch it. If […]
March 7, 2015
Published by Bryan at March 7, 2015
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I have said that the √2 spin only exists when space is isotropic. However when interacting, say with other particles, although the √2 magnetic moment is destroyed, none-the-less the 2D structure remains and this actually removes entanglement from quantum theory!!
February 13, 2015
Published by Bryan at February 13, 2015
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The new algebra has two time variables and two spatial variables. The spatial variables give the 2D Dirac equation and finds the new spin operators as Lorentz Invariants. Besides the usual linear time, the new time is quite different, being a rotational or phase time. Since spin now has structure, it can precess relative to spins in different inertial frames. Hence it plays the same role for angular momentum that linear time plays for linear momentum.
January 24, 2015
Published by Bryan at January 24, 2015
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The book called The Black Swan by Nassim Nicholas Taleb finds many events are unpredictable and occur suddenly, and therefore have a large impact on our lives and thinking. All swans in Europe were white, leading to the paradigm that all swans are white. However the discovery of one black swan in Australia, changes all […]
January 18, 2015
Published by Bryan at January 18, 2015
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One therefore has a choice. Accept usual spin that leads to entangled states and a non-local and indeterministic foundation of Nature. Alternately, you can choose the 2D structured spin which gives both a local and realistic view of Nature. Experimentally, the two cannot be distinguished and so the treatment here is not inconsistent with any experimental results.
January 14, 2015
Published by Bryan at January 14, 2015
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That is, these two states are reflections of each other, see the figure, The operation of reflection via P13 changes one state into its mirror image. This is exactly the property sort by Yang and Lee to solve the fact that parity is not conserved for the electro-weak force. Using their example, if cobalt atoms undergo beta decay, and you watch it in a mirror, then the magnetic moments are not reflected, and so parity is violated.
December 6, 2014
Published by Bryan at December 6, 2014
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But two times? The first is the usual linear time that differs in different inertial frames. The second is a rotational time which rotates in the plane of the 2D flat space. This is a phase time or a frequency and accounts for the different relative rotations of 2D objects in different inertial frames.
November 30, 2014
Published by Bryan at November 30, 2014
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In the next few posts, I am going to describe spin in an entirely different way. Immediately you should be skeptical and doubtful that spin could be anything else from its present description: a point particle of intrinsic angular momentum. Do an experiment: Stern-Gerlach; coincidence photons; delayed choice, then spin is […]
November 25, 2014
Published by Bryan at November 25, 2014
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For many years now (since 2006) I have been studying spin 1/2 that has structure. People think the idea is crazy because spin is firmly established by the Dirac Equation. Recently I found that the two dimensional structured spin I have been advocating is just as firmly based in its own […]
August 30, 2013
Published by Bryan at August 30, 2013
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In one example I use bond energies to calculate the energy per mole of sucrose and TNT (the explosive trinitrotoluene). Most students expect that TNT has more energy, but it turns out the two have about the same. So why is TNT an explosive (actually a conflagration)? TNT burns rapidly and involves a huge volume change. It is the rate of reaction (chemical kinetics) and the rapid volume change that causes the explosive damage. Then I can move to the thermodynamics overview.
August 22, 2013
Published by Bryan at August 22, 2013
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I am sure the reviewer is knowledgeable about the EPR paradox and the foundations of quantum mechanics but he missed or dismissed a departing point of my approach: quantum mechanics is a theory of measurement and I find states that exist only when not measured. These undetected states account for the quantum correlation usually attributed to non-locality. Although the reviewer’s comments are easily answered, I was not allowed a rebuttal: