Tübingen 2003 – wissenschaftliches Programm

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HK: Physik der Hadronen und Kerne

HK 1: Plenarsitzung

HK 1.3: Plenarvortrag

Montag, 17. März 2003, 14:15–14:45, P

Modern Theory of Nuclear Forces — •Ulf Meißner¹, E. Epelbaum², W. Glöckle², A. Nogga³, H. Kamada⁴, and H. Witala⁵ — ¹HISKP (TH), Uni Bonn, Nussallee 14-16, 53115 Bonn — ²Bochum — ³Tuscon (USA) — ⁴Kyushu (Japan) — ⁵Krakow (Poland)

I discuss how nuclear forces can be systematically derived from Effective Field Theory consistent with the symmetries of QCD. Applications to systems of 2,3 and 4 nucleons are presented, with particular emphasis on the first consistent derivation of a three-nucleon force. The chiral limit of nuclear physics and the chiral extrapolations of NN observables pertinent for lattice studies are also discussed.