Complete correlation studies of two-proton decays: Be-6 and Fe-45
Artikel i vetenskaplig tidskrift, 2009

The complete three-body correlation pictures are experimentally reconstructed for the two-proton decays of the Be-6 and (45)e ground states. We are able to see qualitative similarities and differences between these decays. They demonstrate very good agreement with the predictions of a theoretical three-body cluster model. Validity of the theoretical methods for treatment of the three-body Coulombic decays of this class is thus established by the broad range of lifetimes and nuclear masses spanned by these cases. Implementations for decay dynamics and nuclear structure of 2p emitters are discussed. (C) 2009 Elsevier B.V. All rights reserved.

two-proton decay

radioactivity

mg-19

three-body coulomb problem

hyperspherical harmonic method

Författare

L. V. Grigorenko

National Research Centre "Kurchatov Institute"

Joint Institute for Nuclear Research

GSI Helmholtzzentrum für Schwerionenforschung

T. D. Wiser

Washington University in St. Louis

K. Miernik

Uniwersytet Warszawski

R. J. Charity

Washington University in St. Louis

M. Pfutzner

Uniwersytet Warszawski

A. Banu

Cyclotron Institute

C. R. Bingham

University of Tennessee

M. Cwiok

Uniwersytet Warszawski

I. G. Darby

University of Tennessee

W. Dominik

Uniwersytet Warszawski

J. M. Elson

Washington University in St. Louis

T. Ginter

Michigan State University

R. Grzywacz

University of Tennessee

Z. Janas

Uniwersytet Warszawski

M. Karny

Uniwersytet Warszawski

A. Korgul

Uniwersytet Warszawski

S. N. Liddick

University of Tennessee

K. Mercurio

Washington University in St. Louis

M. Rajabali

University of Tennessee

K. Rykaczewski

Oak Ridge National Laboratory

R. Shane

Washington University in St. Louis

L. G. Sobotka

Washington University in St. Louis

A. Stolz

Michigan State University

L. Trache

Cyclotron Institute

R. E. Tribble

Cyclotron Institute

A. H. Wuosmaa

Western Michigan University

Mikhail Zhukov

Chalmers, Teknisk fysik, Subatomär fysik

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

0370-2693 (ISSN)

Vol. 677 1-2 30-35

Ämneskategorier

Subatomär fysik

DOI

10.1016/j.physletb.2009.04.085

Mer information

Senast uppdaterat

2018-04-03