The physical interest in kaonic- and antiprotonic-deuterium atoms
Abstract
Description
Exotic deuterium and helium are discussed. The S, P and D levels of antiprotonic and kaonic atoms are calculated. Absorptive, subthreshold antiproton-nucleon amplitudes are extracted from experimental data and compared to model calculations. The existence of a quasi-bound state in the antiproton-nucleon system is indicated. In the kaonic atoms some effects of the Sigma(1385) resonance are evaluated.
7 pages, 1 eps figure. Invited talk (S. Wycech) to the International conference on Exotic Atoms, February 21-25, 2005, Vienna, Austria, to appear in proceedings "Verlag der oesterreichischen Akademie der Wisssenschaften"
7 pages, 1 eps figure. Invited talk (S. Wycech) to the International conference on Exotic Atoms, February 21-25, 2005, Vienna, Austria, to appear in proceedings "Verlag der oesterreichischen Akademie der Wisssenschaften"