Correlations among observables in two- and three-nucleon systems
pl
dc.type
JournalArticle
pl
dc.description.physical
273-276
pl
dc.abstract.en
We study the elastic nucleon–deuteron scattering process at incoming-nucleon laboratory energies up to E=200 MeV working within the formalism of Faddeev equations. We focused here on the computation and systematic analysis of the correlation coefficients among various observables in nucleon-nucleon and nucleon–deuteron elastic scattering. As a result, we obtained pairs of correlated/uncorrelated observables or sets of very weakly correlated observables. The knowledge, if some observables are or are not correlated, would impact future methods of fixing free parameters of the two- and many-body potentials, and could possibly help determine observables which should be measured to increase the precision of potential parameters’ determination.
pl
dc.description.volume
51
pl
dc.description.number
1
pl
dc.identifier.doi
10.5506/APhysPolB.51.273
pl
dc.identifier.eissn
1509-5770
pl
dc.title.journal
Acta Physica Polonica. B
pl
dc.title.volume
3rd Jagiellonian Symposium on Fundamental and Applied Subatomic Physics
pl
dc.language.container
eng
pl
dc.affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
pl
dc.subtype
Article
pl
dc.rights.original
CC-BY; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0