Proceedings of the International School of Physics "Enrico Fermi.", Volume 11N. Zanichelli, 1960 - Nuclear physics |
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Page 154
Not to try to derive a spinor field out of geometry , but to try to derive gravitational
— and electromagnetic - fields out of a spinor field is an approach sometimes
advocated . Instead of going in the direction Tensor → Vector → Spinor , it has in
...
Not to try to derive a spinor field out of geometry , but to try to derive gravitational
— and electromagnetic - fields out of a spinor field is an approach sometimes
advocated . Instead of going in the direction Tensor → Vector → Spinor , it has in
...
Page 156
Out of the wave function y of a spinor field , such as the neutrino field and the
associated quantity yt it is easy and natural to construct the familiar bilinear
combinations that give a scalar , a vector , a tensor , a pseudovector and a
pseudoscalar .
Out of the wave function y of a spinor field , such as the neutrino field and the
associated quantity yt it is easy and natural to construct the familiar bilinear
combinations that give a scalar , a vector , a tensor , a pseudovector and a
pseudoscalar .
Page 158
Therefore an infinite set of rotational degrees of freedom might seem a natural
object to take as progenitor of a spinor field . A simple orthogonal transformation
at one point is associated with one rotation . In general relativity , with its
infinitude ...
Therefore an infinite set of rotational degrees of freedom might seem a natural
object to take as progenitor of a spinor field . A simple orthogonal transformation
at one point is associated with one rotation . In general relativity , with its
infinitude ...
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Contents
GENERALITÀ | 1 |
PARTE PRIMA Problemi teorici | 9 |
PARTE SECONDA Correlazioni angolari polarizzazioni e decadimenti beta | 197 |
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allowed angle angular assumed calculated charge classical combination completely component connection conservation consider constant contribute correlation corresponding coupling curvature decay defined density dependence derived described determination direction discussed effects electric electromagnetic field electron element elementary emission energy equations example existence experiment experimental expression factor Fermi field final finds formula function geometrodynamics geometry give given gravitational histories initial interaction invariance known leads limit magnetic mass matrix means measured metric modes momentum neutrino neutron nuclei nucleons observed obtained operators pairs parity particle phase Phys physics polarization possible present principle problem properties purely quantity quantum quantum mechanics question radiation ratio reason reference relation relativity requires respect result scattering shown shows solution space spin symmetry Table theory transformation transitions universe vector wave weak zero