Experimental evidence of 2He decay from 18Ne excited states
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- G Raciti
- G Cardella
- M De Napoli
- E Rapisarda
- F Amorini
- C Sfienti
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000255962500021&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1103/PhysRevLett.100.192503
- eISSN
- 1079-7114
- Externe Identifier
- Clarivate Analytics Document Solution ID: 302IR
- PubMed Identifier: 18518446
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- PHYSICAL REVIEW LETTERS
- Artikelnummer
- ARTN 192503
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Titel
- Experimental evidence of <SUP>2</SUP>He decay from <SUP>18</SUP>Ne excited states
- Sub types
- Article
- Ausgabe der Zeitschrift
- 100
Data source: Web of Science (Lite)
- Other metadata sources:
-
- Autoren
- G Raciti
- G Cardella
- M De Napoli
- E Rapisarda
- F Amorini
- C Sfienti
- DOI
- 10.1103/physrevlett.100.192503
- eISSN
- 1079-7114
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Physical Review Letters
- Sprache
- en
- Artikelnummer
- 192503
- Online publication date
- 2008
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevlett.100.192503
- Datum der Datenerfassung
- 2017
- Titel
- Experimental Evidence of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi>He</mml:mi><mml:mprescripts /><mml:none /><mml:mn>2</mml:mn></mml:mmultiscripts></mml:math>Decay from<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi>Ne</mml:mi><mml:mprescripts /><mml:none /><mml:mn>18</mml:mn></mml:mmultiscripts></mml:math>Excited States
- Ausgabe der Zeitschrift
- 100
Data source: Crossref
- Abstract
- Two-proton decay from (18)Ne excited states has been studied by complete kinematical reconstruction of the decay products. The (18)Ne nucleus has been produced as a radioactive beam by (20)Ne primary projectile fragmentation at 45 AMeV incident energy on a Be target. The (18)Ne at 33 AMeV incident energy has been excited via Coulomb excitation on a (nat)Pb target. The obtained results unambiguously show that the 6.15 MeV (18)Ne state two-proton decay proceeds through a (2)He diproton resonance (31%) and democratic or virtual sequential decay (69%). The quoted branching ratio has been deduced from relative angle and momentum correlations of the emitted proton pairs.
- Addresses
- Dipartimento di Fisica e Astronomia, Università di Catania, Catania, Italy. raciti@lns.infn.it
- Autoren
- G Raciti
- G Cardella
- M De Napoli
- E Rapisarda
- F Amorini
- C Sfienti
- DOI
- 10.1103/physrevlett.100.192503
- eISSN
- 1079-7114
- Externe Identifier
- PubMed Identifier: 18518446
- Open access
- false
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Physical review letters
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2008
- Paginierung
- 192503
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Datum der Datenerfassung
- 2008
- Titel
- Experimental evidence of (2)He decay from (18)Ne excited states.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 100
Data source: Europe PubMed Central
- Abstract
- Two-proton decay from (18)Ne excited states has been studied by complete kinematical reconstruction of the decay products. The (18)Ne nucleus has been produced as a radioactive beam by (20)Ne primary projectile fragmentation at 45 AMeV incident energy on a Be target. The (18)Ne at 33 AMeV incident energy has been excited via Coulomb excitation on a (nat)Pb target. The obtained results unambiguously show that the 6.15 MeV (18)Ne state two-proton decay proceeds through a (2)He diproton resonance (31%) and democratic or virtual sequential decay (69%). The quoted branching ratio has been deduced from relative angle and momentum correlations of the emitted proton pairs.
- Autoren
- G Raciti
- G Cardella
- M De Napoli
- E Rapisarda
- F Amorini
- C Sfienti
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/18518446
- DOI
- 10.1103/PhysRevLett.100.192503
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 19
- Zeitschrift
- Phys Rev Lett
- Sprache
- eng
- Country
- United States
- Paginierung
- 192503
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2008
- Titel
- Experimental evidence of (2)He decay from (18)Ne excited states.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 100
Data source: PubMed
- Beziehungen:
- Property of