TY - JOUR
T1 - The effective interaction hyperspherical harmonics method for non-local potentials
AU - Orlandini, G.
AU - Barnea, N.
AU - Leidemann, W.
PY - 2011
Y1 - 2011
N2 - A different formulation of the effective interaction hyperspherical harmonics (EIHH) method, suitable for non-local potentials, is presented. The EIHH method for local interactions is first shortly reviewed to point out the problems of an extension to non-local potentials. A viable solution is proposed and, as an application, results on the ground-state properties of 4- and 6-nucleon systems are presented. One finds a substantial acceleration in the convergence rate of the hyperspherical harmonics series. Perspectives for an application to scattering cross sections, via the Lorentz transform method are discussed.
AB - A different formulation of the effective interaction hyperspherical harmonics (EIHH) method, suitable for non-local potentials, is presented. The EIHH method for local interactions is first shortly reviewed to point out the problems of an extension to non-local potentials. A viable solution is proposed and, as an application, results on the ground-state properties of 4- and 6-nucleon systems are presented. One finds a substantial acceleration in the convergence rate of the hyperspherical harmonics series. Perspectives for an application to scattering cross sections, via the Lorentz transform method are discussed.
UR - http://www.scopus.com/inward/record.url?scp=80455158421&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/312/9/092049
DO - 10.1088/1742-6596/312/9/092049
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.conferencearticle???
AN - SCOPUS:80455158421
SN - 1742-6588
VL - 312
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - SECTION 9
M1 - 092049
T2 - International Nuclear Physics Conference 2010, INPC2010
Y2 - 4 July 2010 through 9 July 2010
ER -