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CP Nonconservation and Spontaneous Symmetry Breaking
Physics Reports, 1974The observed CP violation is assumed to be due to the spontaneous symmetry-breaking mechanism; the Lagrangian is CP invariant but its particular solution is not. The general classification of such theories when coupled with different unified gauge models of the weak and electromagnetic interactions is given.
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Approximate Symmetry and Spontaneous Symmetry Breaking
1995In this short chapter we briefly discuss the formalism of approximate symmetry, based on the concept of a metric for a statejspace of a system. We present the concepts of approximate symmetry transformation, approximate symmetry group, goodness of approximation, exact symmetry limit, broken symmetry, and symmetry-breaking factor.
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Colloidal Synthesis of Metal Nanocrystals: From Asymmetrical Growth to Symmetry Breaking
Chemical Reviews, 2023Quynh N Nguyen +2 more
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Carroll Symmetry, Dark Energy and Inflation
Frontiers in Physics, 2022Shah Fahad, Jelle Hartong, Niels A Obers
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Air‐Stable Low‐Symmetry Narrow‐Bandgap 2D Sulfide Niobium for Polarization Photodetection
Advanced Materials, 2020Peisong Wu, Man Luo, Fang Zhong
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Parity‐Time Symmetry in Non‐Hermitian Complex Optical Media
Advanced Materials, 2020Samit Kumar Gupta +2 more
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Tunable Magnonic Spectra in Two‐Dimensional Magnonic Crystals with Variable Lattice Symmetry
Advanced Functional Materials, 2013Anjan Barman, Bivas Rana, Ruma Mandal
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