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Invariance Principles of Nuclear Physics
Annual Review of Nuclear Science, 1958Space inversion (P), time reversal (T), and chargeconjugation (C) are discussed. Some mixed operations obtained by combining P, C, and T are described. A discussion of isotopic spin invariance or charge independence and other related operations is presented.
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The logical foundations of invariance principles in physics - I
Il Nuovo Cimento, 1959The logical foundations of invariance principles in physics are discussed with the aim of clarifying the physical meaning of the main concepts and operations involved. Care is taken to avoid the use of coordinate systems, which are likely to lead to misunderstandings in the most critical points.
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Invariant Tensor Fields in Physics and the Classical Groups
SIAM Journal on Applied Mathematics, 1971The relativistic S-matrix with spin transforms as an invariant tensor under the action of the homogeneous Lorentz group. This transformation property enables one to analyze the structure of the S-matrix from the viewpoint of group theory. Here this procedure is generalized and applied to tensor fields which are invariant under one of the classical ...
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The Lorentz invariance of physical theories
1973In the previous chapters considerable stress has been laid on the description of physical processes in a Lorentz invariant manner. This result was achieved by the use of the four-vector, whose scalar product with itself or other four-vectors formed a Lorentz invariant quantity.
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A Physics-Based Deep Learning Approach to Shadow Invariant Representations of Hyperspectral Images
IEEE Transactions on Image Processing, 2018Lloyd Windrim +3 more
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Emerging exciton physics in transition metal dichalcogenide heterobilayers
Nature Reviews Materials, 2022Emma C Regan, Yongxin Zeng, Long Zhang
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