Speaker
Prof.
Chhanda Samanta
(Virginia Military Institute)
Description
We use a microscopic self-consistent relativistic mean field
theory with effective interactions to calculate the
Lambda-hyperon separation energies of different hypernuclei.
Such a microscopic framework has already been found to be
successful in explaining different properties of normal nuclei.
Calculations for hypernuclei are found to be in excellent
agreement with the experimental data of single-Lambda and
Lambda-Lambda separation energies of different single and
double-Lambda hypernuclei when a tensor interaction term
(T=1.1) is added, implying a change in nuclear potential in
presence of Lambda hyperon(s).
Primary author
Prof.
Chhanda Samanta
(Virginia Military Institute)
Co-authors
Prof.
Stefan Schramm
(Frankfurt Institute for Advanced Studies(FIAS))
Dr
Torsten Schuerhoff
(Frankfurt Institute for Advanced Studies(FIAS))
