✦ LIBER ✦

Chiral dynamics of nuclear saturation

✍ Scribed by Matthias Lutz

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 188 KB
Volume: 670
Category: Article
ISSN: 0375-9474
DOI: 10.1016/s0375-9474(00)00102-0

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✦ Synopsis

ELSEVIER Nuclear Physics A670 (2000) 214c-217c www.elsevier.nl/locate/npe Chiral dynamics of nuclear saturation Matthias Lutz a aGSI, 64220 Darmstadt, Germany

We apply the relativistic chiral Lagrangian to the nuclear equation of state. An effective chiral power expansion scheme, which is constructed to work around nuclear saturation density, is presented. The leading and subleading terms are evaluated and are shown to provide an excellent equation of state. Our saturation mechanism is found to probe in detail the underlying pion dynamics.

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