University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Toward the Ab-initio Description of Medium Mass Nuclei

Barbieri, C, Cipollone, A, Soma, V, Duguet, T and Navratil, P (2012) Toward the Ab-initio Description of Medium Mass Nuclei

Full text not available from this repository.

Abstract

As ab-initio calculations of atomic nuclei enter the A=40-100 mass range, a great challenge is how to approach the vast majority of open-shell (degenerate) isotopes. We add realistic three-nucleon interactions to the state of the art many-body Green's function theory of closed-shells, and find that physics of neutron driplines is reproduced with very good quality. Further, we introduce the Gorkov formalism to extend ab-initio theory to semi-magic, fully open-shell, isotopes. Proof-of-principle calculations for Ca-44 and Ni-74 confirm that this approach is indeed feasible. Combining these two advances (open-shells and three-nucleon interactions) requires longer, technical, work but it is otherwise within reach.

Item Type: Article
Authors :
NameEmailORCID
Barbieri, CUNSPECIFIEDUNSPECIFIED
Cipollone, Aandrea.cipollone@surrey.ac.ukUNSPECIFIED
Soma, VUNSPECIFIEDUNSPECIFIED
Duguet, TUNSPECIFIEDUNSPECIFIED
Navratil, PUNSPECIFIEDUNSPECIFIED
Date : 14 November 2012
Uncontrolled Keywords : nucl-th, nucl-th
Related URLs :
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 12:37
Last Modified : 17 May 2017 12:37
URI: http://epubs.surrey.ac.uk/id/eprint/836057

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800