On the theory of scalar pair production by a potential barrier

• Published in: Вопросы атомной науки и техники
• Date: 2001
• ISSN: 1562-6016
• Main Author: Nikishov, A.I.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2001
• Subjects: Electrodynamics of high energies in matter and strong fields
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/79435
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: On the theory of scalar pair production by a potential barrier / A.I. Nikishov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 103-109. — Бібліогр.: 20 назв. — англ.

The problem of the scalar pair production by a one-dimensional vector-potential Am(x₃) is reduced to the S-matrix formalism of the theory with an unstable vacuum. Our choice of in- and out-states does not coincide with that of other authors and we argue extensively in favor of our choice. We show th...