Incorporating Castillejo-Dalitz-Dyson poles as input in ND calculations

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A generalized integral equation for ReN(z) is derived in which all the necessary information for determining Castillejo-Dalitz-Dyson (CDD) poles is incorporated as input, and for which this information can be taken directly from phase-shift data-just as the inelasticity function η(z) can. Hence, ND calculations with CDD poles are as "dynamical" or rather as empirical as those without, in that they do not require adjustable CDD parameters.

Original languageEnglish
Pages (from-to)888-891
Number of pages4
JournalPhysical Review D
Issue number3
StatePublished - 1 Jan 1975

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)


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