Abstract:
We discuss problems arising in three very different physical processes{:} an electron scattering on a nucleus, an experiment with delayed choice, and the cosmological Big Bang. We describe the role of soft and supersoft photons in solutions of the arising problems.
Keywords:
algebraic approach, dark field, delayed choice, Big Bang.
Citation:
D. A. Slavnov, “Locality and time irreversibility in quantum processes”, TMF, 179:3 (2014), 291–302; Theoret. and Math. Phys., 179:3 (2014), 627–636