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Pinaki Patra
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Volume 80 Issue 1 January 2013 pp 21-30 Research Articles
SUSY formalism for the symmetric double well potential
Pinaki Patra Abhijit Dutta Jyoti Prasad Saha
Using first- and second-order supersymmetric Darboüx formalism and starting with symmetric double well potential barrier we have obtained a class of exactly solvable potentials subject to moving boundary condition. The eigenstates are also obtained by the same technique.
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Volume 82 Issue 6 June 2014 pp 965-971 Research Articles
Quantum restoration of broken symmetry in onedimensional loop space
Pinaki Patra Tanmay Mandal Jyoti Prasad Saha
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.
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Pramana – Journal of Physics
Volume 94, 2020
All articles
Continuous Article Publishing mode
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Pramana – Journal of Physics | News
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Editorial Note on Continuous Article Publication
Posted on July 25, 2019Click here for Editorial Note on CAP Mode
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