Quantum restoration of broken symmetry in onedimensional loop space
Pinaki Patra Tanmay Mandal Jyoti Prasad Saha
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For one-dimensional loop space, a nonlinear nonlocal transformation of fields is given to make the action of the self-interacting quantum field to the free one. A specific type of classically broken symmetry is restored in quantum theory. One-dimensional sine-Gordon system and sech interactions are treated as the explicit examples.
Pinaki Patra1 Tanmay Mandal1 Jyoti Prasad Saha1
Volume 97, 2023
Continuous Article Publishing mode
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