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Role of four-quark condensates in QCD sum rules

✍ Scribed by R. Thomas; T. Hilger; B. Kämpfer

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
522 KB
Volume
61
Category
Article
ISSN
0146-6410

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✦ Synopsis

The QCD sum rule approach to the in-medium behavior of hadrons is discussed for the ω meson, nucleon and D meson. Emphasis is placed on the impact of four-quark condensates and on order parameters of spontaneous symmetry breaking.

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