Coulomb and nuclear excitations of narrow resonances in 17Ne
Artikel i vetenskaplig tidskrift, 2016

New experimental data for dissociation of relativistic 17Ne projectiles incident on targets of lead, carbon, and polyethylene targets at GSI are presented. Special attention is paid to the excitation and decay of narrow resonant states in 17Ne. Distributions of internal energy in the O15+p+p three-body system have been determined together with angular and partial-energy correlations between the decay products in different energy regions. The analysis was done using existing experimental data on 17Ne and its mirror nucleus 17N. The isobaric multiplet mass equation is used for assignment of observed resonances and their spins and parities. A combination of data from the heavy and light targets yielded cross sections and transition probabilities for the Coulomb excitations of the narrow resonant states. The resulting transition probabilities provide information relevant for a better understanding of the 17Ne structure.

Författare

J. Marganiec

Technische Universitat Darmstadt

GSI Helmholtz Centre for Heavy Ion Research GmbH

F. Wamers

GSI Helmholtz Centre for Heavy Ion Research GmbH

Frankfurt Institute for Advanced Studies

Technische Universitat Darmstadt

F. Aksouh

GSI Helmholtz Centre for Heavy Ion Research GmbH

Y. Aksyutina

GSI Helmholtz Centre for Heavy Ion Research GmbH

H. Alvarez-Pol

Universidad de Santiago de Compostela

T. Aumann

Technische Universitat Darmstadt

GSI Helmholtz Centre for Heavy Ion Research GmbH

S. Beceiro-Novo

Universidad de Santiago de Compostela

C.A. Bertulani

Texas A&M University-Commerce

K. Boretzky

GSI Helmholtz Centre for Heavy Ion Research GmbH

M. J. G. Borge

CSIC - Instituto de Estructura de la Materia (IEM)

M. Chartier

University of Liverpool

A. Chatillon

GSI Helmholtz Centre for Heavy Ion Research GmbH

L.V. Chulkov

National Research Centre "Kurchatov Institute"

GSI Helmholtz Centre for Heavy Ion Research GmbH

D. Cortina-Gil

Universidad de Santiago de Compostela

H. Emling

GSI Helmholtz Centre for Heavy Ion Research GmbH

O. Ershova

GSI Helmholtz Centre for Heavy Ion Research GmbH

Johann Wolfgang Goethe Universitat Frankfurt am Main

L.M. Fraile

Universidad Complutense de Madrid

H. O. U. Fynbo

Aarhus Universitet

D. Galaviz

CSIC - Instituto de Estructura de la Materia (IEM)

H. Geissel

GSI Helmholtz Centre for Heavy Ion Research GmbH

M. Heil

GSI Helmholtz Centre for Heavy Ion Research GmbH

D.H.H. Hoffmann

Technische Universitat Darmstadt

J. Hoffmann

GSI Helmholtz Centre for Heavy Ion Research GmbH

Håkan T Johansson

Chalmers, Fysik, Subatomär fysik och plasmafysik

Björn Jonson

Chalmers, Fysik, Subatomär fysik och plasmafysik

C. Karagiannis

GSI Helmholtz Centre for Heavy Ion Research GmbH

O.A. Kiselev

GSI Helmholtz Centre for Heavy Ion Research GmbH

J.V. Kratz

Johannes Gutenberg Universitat Mainz

R. Kulessa

Uniwersytet Jagiellonski w Krakowie

N. Kurz

GSI Helmholtz Centre for Heavy Ion Research GmbH

C. Langer

Johann Wolfgang Goethe Universitat Frankfurt am Main

GSI Helmholtz Centre for Heavy Ion Research GmbH

M. Lantz

Uppsala Universitet

T. Le Bleis

Technische Universitat Munchen

GSI Helmholtz Centre for Heavy Ion Research GmbH

R. Lemmon

Daresbury Laboratory

Y.A. Litvinov

GSI Helmholtz Centre for Heavy Ion Research GmbH

K. Mahata

Bhabha Atomic Research Centre

GSI Helmholtz Centre for Heavy Ion Research GmbH

C. Müntz

GSI Helmholtz Centre for Heavy Ion Research GmbH

Thomas Nilsson

Chalmers, Fysik, Subatomär fysik och plasmafysik

C. Nociforo

GSI Helmholtz Centre for Heavy Ion Research GmbH

Göran Hugo Nyman

Chalmers, Fysik

W. Ott

GSI Helmholtz Centre for Heavy Ion Research GmbH

V. Panin

GSI Helmholtz Centre for Heavy Ion Research GmbH

Technische Universitat Darmstadt

S. Paschalis

University of Liverpool

GSI Helmholtz Centre for Heavy Ion Research GmbH

A. Perea

CSIC - Instituto de Estructura de la Materia (IEM)

R. Plag

Johann Wolfgang Goethe Universitat Frankfurt am Main

GSI Helmholtz Centre for Heavy Ion Research GmbH

R. Reifarth

GSI Helmholtz Centre for Heavy Ion Research GmbH

Johann Wolfgang Goethe Universitat Frankfurt am Main

A. Richter

Technische Universitat Darmstadt

C. Rodriguez-Tajes

Universidad de Santiago de Compostela

D. Rossi

GSI Helmholtz Centre for Heavy Ion Research GmbH

Michigan State University

K. Riisager

Aarhus Universitet

D. Savran

Frankfurt Institute for Advanced Studies

GSI Helmholtz Centre for Heavy Ion Research GmbH

G. Schrieder

Technische Universitat Darmstadt

H. Simon

GSI Helmholtz Centre for Heavy Ion Research GmbH

J. Stroth

Johann Wolfgang Goethe Universitat Frankfurt am Main

K. Sümmerer

GSI Helmholtz Centre for Heavy Ion Research GmbH

O. Tengblad

CSIC - Instituto de Estructura de la Materia (IEM)

S. Typel

GSI Helmholtz Centre for Heavy Ion Research GmbH

H. Weick

GSI Helmholtz Centre for Heavy Ion Research GmbH

M. Wiescher

University of Notre Dame

C. Wimmer

Johann Wolfgang Goethe Universitat Frankfurt am Main

GSI Helmholtz Centre for Heavy Ion Research GmbH

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

0370-2693 (ISSN)

Vol. 759 200-205

Ämneskategorier

Subatomär fysik

Fysik

Fundament

Grundläggande vetenskaper

DOI

10.1016/j.physletb.2016.05.073