๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Building a department of astronomy

โœ Scribed by G.W. Swenson


Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
186 KB
Volume
33
Category
Article
ISSN
0083-6656

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๐Ÿ“œ SIMILAR VOLUMES


Eikonal expansion: Stephen J. Wallace. D
๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 80 KB

An eikonal expansion of the potential scattering T matrix is evaluated, without approximation, through third order in the inverse momentum. Based on the results, their correspondence with the WKB approximation and a new statement of the unitarity constraint, we propose a sequence of four approximati