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On the analytic properties of non-relativistic two-body off-shell amplitudes: (I). Spectral function methods

✍ Scribed by J.Y. Pasquier; R. Pasquier


Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
983 KB
Volume
277
Category
Article
ISSN
0375-9474

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📜 SIMILAR VOLUMES


On the analytic properties of nonrelativ
📂 Article 📅 1978 🏛 Elsevier Science 🌐 English ⚖ 82 KB

We present a formal approach, using integral equations of the Lippmann-Schwinger type, to the scattering of particles by semiinlinite periodic potentials. The two possible physical situations, scattering of free plane waves and scattering of Bloch waves, are treated with two different integral equat