What does the free space Lambda Lambda interaction predict for Lambda Lambda hypernuclei?
NAGIOS: RODERIC FUNCIONANDO

What does the free space Lambda Lambda interaction predict for Lambda Lambda hypernuclei?

DSpace Repository

What does the free space Lambda Lambda interaction predict for Lambda Lambda hypernuclei?

Show full item record

View       (149.0Kb)

    
Albertus, Conrado; Amaro Soriano, José Enrique; Nieves Pamplona, Juan Miguel
This document is a artículoDate2002

Este documento está disponible también en : http://hdl.handle.net/10550/39244
Data on LambdaLambda hypernuclei provide a unique method to learn details about the strangeness S=-2 sector of the baryon-baryon interaction. From the free space Bonn-Julich potentials, determined from data on baryon-baryon scattering in the S=0, -1 channels, we construct an interaction in the S=-2 sector to describe the experimentally known LambdaLambda hypernuclei. After including short-range (Jastrow) and RPA correlations, we find masses for these LambdaLambda hypernuclei in a reasonable agreement with data, taking into account theoretical and experimental uncertainties. Thus, we provide a natural extension, at low energies, of the Bonn-Julich one-boson exchange potentials to the S=-2 channel.

    Albertus, Conrado Amaro Soriano, José Enrique Nieves Pamplona, Juan Miguel 2002 What does the free space Lambda Lambda interaction predict for Lambda Lambda hypernuclei? Physical Review Letters 89 3 032501
http://dx.doi.org/10.1103/PhysRevLett.032501

This item appears in the following Collection(s)

Show full item record

Search DSpace

Advanced Search

Browse

Statistics