Abstract
We review a method based on dispersion theory, that allows one to extract the scattering length of a hadronic two-body system from corresponding final-state interactions in production reactions. Possible theoretical uncertainties of the method are discussed. A particular case of the hyperon-nucleon final-state interaction is analyzed. A generalization of the method to the case of strangeness S = â2 and S = â3 systems is considered. The possibility to disentangle spin-triplet and spin-singlet scattering lengths by means of various polarization measurements is demonstrated by the examples of several production reactions in Kâd and Îłd scattering.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
