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Abstract:
This informal blackboard talk will introduce a new, easy and efficient formalism for treating solitons in quantum field theory. The key step is that quantum soliton states are explicitly constructed as squeezed, coherent states plus perturbative corrections.
The talk is financed through the STER program of the National Agency for Academic Exchange (NAWA), grant no. BPI/STE/2021/1/00034/U/00001