Abstract
The transformation of a discrete state into resonances is considered in the framework of The Friedrichs model. The number of resonances depends on the form factor which describes the interaction of the discrete state and the continuum and for a reasonable form this number exceeds the usual one-to-one correspondence. The physical implications of the phenomenon are discussed.
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Likhoded, A.K., Pronko, G.P. Possible origin of extra states in particle physics. Int J Theor Phys 36, 2335–2347 (1997). https://doi.org/10.1007/BF02768928
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DOI: https://doi.org/10.1007/BF02768928