Some recent microscopic implementations of the particle-vibration coupling (PVC) theory for atomic nuclei are briefly reviewed. Within the nonrelativistic framework, the results seem to point to the necessity of fitting new effective interactions that can work beyond mean field. In keeping with this, the divergences which arise must be cured. A method is proposed, and the future perspectives that are opened are addressed.
Microscopic theory of particle-vibration coupling / G. Colo', P.F. Bortignon, H. Sagawa, K. Moghrabi, M. Grasso, N. Van Giai. - In: JOURNAL OF PHYSICS. CONFERENCE SERIES. - ISSN 1742-6588. - 321:1(2011), pp. 012018.012018.1-012018.012018.7. ((Intervento presentato al convegno International EFES-IN2P3 conference tenutosi a Paris nel 2011.
Microscopic theory of particle-vibration coupling
G. Colo'Primo
;P.F. BortignonSecondo
;
2011
Abstract
Some recent microscopic implementations of the particle-vibration coupling (PVC) theory for atomic nuclei are briefly reviewed. Within the nonrelativistic framework, the results seem to point to the necessity of fitting new effective interactions that can work beyond mean field. In keeping with this, the divergences which arise must be cured. A method is proposed, and the future perspectives that are opened are addressed.
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