๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Evaluation of a self-energy graph for the homogeneous electron gas

โœ Scribed by Joseph Oriade


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
130 KB
Volume
22
Category
Article
ISSN
0020-7608

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The self-energy of a free electron gas
โœ George S. Handler; A. Barry Kunz ๐Ÿ“‚ Article ๐Ÿ“… 1982 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 194 KB

In this nofe we conader the mue of rtn ckctron's seIf~oulomb interaction (or self~ne~y) in a homo&eneous free electron gas We observe thnt, provided the gas is ehqe neurral and udimte in extent. tbc proper &f-energy contnbution yields a lowenng of Ihe total energy and does not modify the shape of th

The evaluation of Feynman graphs for a (
โœ R. Sinclair ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 656 KB

Two-loop nonrelativistic Feynman graphs from many-body physics at zero temperature in 2 + 1 dimensions are evaluated using a combination of symbolic and numerical methods, reducing error, and allowing a greater choice of which numerical methods are in fact applied. The functions to be integrated num