Coulombian asymptotic states

Journal of Mathematical Physics - Tập 17 Số 6 - Trang 995-1000 - 1976
H. van Haeringen1
1Natuurkundig Laboratorium der Vrije Universiteit, Amsterdam, The Netherlands

Tóm tắt

We define and study Coulombian asymptotic states, denoted by ‖k∞〉, which are useful and important for stationary Coulombian scattering theory. Using these asymptotic states, we are able to derive from the off-shell T matrix the physical on-shell T matrix for Coulomb plus short-range potentials. This function is proportional to the physical scattering amplitude. A generalized Lippmann–Schwinger equation and related equations are derived. Many other applications of the asymptotic states exist. We show the precise connection of ‖k∞〉 with the time-dependent Coulomb scattering theory.

Từ khóa


Tài liệu tham khảo

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1974, Nuovo Cimento, 23 B, 313

1968, J. Math. Phys., 9, 796, 10.1063/1.1664644

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1974, Lett. Nuovo Cimento, 10, 121, 10.1007/BF02787157

Thông tin
Thông tin xuất bản

Journal of Mathematical Physics

Tập 17 Số 6

995-1000

Thông tin tác giả