Spectral theory for a mathematical model of the weak interaction: The decay of the intermediate vector bosons W±, II
BARBAROUX, Jean-Marie
Centre de Physique Théorique - UMR 7332 [CPT]
CPT - E8 Dynamique quantique et analyse spectrale
Leer más >
Centre de Physique Théorique - UMR 7332 [CPT]
CPT - E8 Dynamique quantique et analyse spectrale
BARBAROUX, Jean-Marie
Centre de Physique Théorique - UMR 7332 [CPT]
CPT - E8 Dynamique quantique et analyse spectrale
< Leer menos
Centre de Physique Théorique - UMR 7332 [CPT]
CPT - E8 Dynamique quantique et analyse spectrale
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en
Article de revue
Este ítem está publicado en
Annales Henri Poincaré. 2011, vol. 12, n° 8, p. 1539-1570
Springer Verlag
Resumen en inglés
We do the spectral analysis of the Hamiltonian for the weak leptonic decay of the gauge bosons W+/-. Using Mourre theory, it is shown that the spectrum between the unique ground state and the first threshold is purely ...Leer más >
We do the spectral analysis of the Hamiltonian for the weak leptonic decay of the gauge bosons W+/-. Using Mourre theory, it is shown that the spectrum between the unique ground state and the first threshold is purely absolutely continuous. Neither sharp neutrino high energy cutoff nor infrared regularization are assumed.< Leer menos
Palabras clave en inglés
Limiting absorption principle
spectral theory
mourre theory
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