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hep-th2005
Analysis of resonance production using relativistic Gamow vectors
H. Kaldass
The calculation of an amplitude involving resonance production is presented. This calculation employs for the resonance state a relativistic Gamow vector. It is used for investigat…
hep-th1999
Relativistic Gamow Vectors II
A. Bohm, H. Kaldass, S. Wickramasekara +1
Motivated by the debate of possible definitions of mass and width of resonances for -boson and hadrons, we suggest a definition of unstable particles by ``minimally complex'' se…