Westmeier, Wolfram ; Brandt, Reinhard ; Hashemi-Nezhad, Reza ; Odoj, Reinhard ; Ensinger, Wolfgang ; Zamani-Valasiadou, Maria ; Sosnin, Andrei (2012)
Correlations in Nuclear Interactions between ECM/u and Unexplained Experimental Observables.
In: World Journal of Nuclear Science and Technology, 2
doi: 10.4236/wjnst.2012.24018
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
A new concept is introduced for the classification of “unresolved problems” in the understanding of interactions in thick targets irradiated with relativistic ions: The centre-of-mass energy per nucleon of a hypothetical compound nucleus from a primary interaction, ECM/u, is calculated and correlated with experimental observations in thick target irradia- tions. One observes in various reactions of relativistic primary ions with thick targets that there appears to be a thresh- old energy for reactions leading to “unresolved problems” which lies around ECM/u ~ 150 MeV. All “unresolved prob- lems” are exclusively observed above this threshold, whereas below this threshold no “unresolved problems” are found. A similar threshold at 158 ± 3 MeV exists for massive pion production in nuclear interactions. Hagedorn had proposed this threshold decades ago and it is known as the Hagedorn limit. In this paper we will only mention, but not elaborate on Hagedorn’s theoretical concept any further. Some considerations will be presented and further studies in this field are suggested.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2012 |
| Autor(en): | Westmeier, Wolfram ; Brandt, Reinhard ; Hashemi-Nezhad, Reza ; Odoj, Reinhard ; Ensinger, Wolfgang ; Zamani-Valasiadou, Maria ; Sosnin, Andrei |
| Art des Eintrags: | Bibliographie |
| Titel: | Correlations in Nuclear Interactions between ECM/u and Unexplained Experimental Observables |
| Sprache: | Englisch |
| Publikationsjahr: | Oktober 2012 |
| Verlag: | Scientific Research Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | World Journal of Nuclear Science and Technology |
| Jahrgang/Volume einer Zeitschrift: | 2 |
| DOI: | 10.4236/wjnst.2012.24018 |
| URL / URN: | http://www.scirp.org/journal/PaperInformation.aspx?paperID=2... |
| Kurzbeschreibung (Abstract): | A new concept is introduced for the classification of “unresolved problems” in the understanding of interactions in thick targets irradiated with relativistic ions: The centre-of-mass energy per nucleon of a hypothetical compound nucleus from a primary interaction, ECM/u, is calculated and correlated with experimental observations in thick target irradia- tions. One observes in various reactions of relativistic primary ions with thick targets that there appears to be a thresh- old energy for reactions leading to “unresolved problems” which lies around ECM/u ~ 150 MeV. All “unresolved prob- lems” are exclusively observed above this threshold, whereas below this threshold no “unresolved problems” are found. A similar threshold at 158 ± 3 MeV exists for massive pion production in nuclear interactions. Hagedorn had proposed this threshold decades ago and it is known as the Hagedorn limit. In this paper we will only mention, but not elaborate on Hagedorn’s theoretical concept any further. Some considerations will be presented and further studies in this field are suggested. |
| Freie Schlagworte: | Thick Target; High Energy Projectile; Neutron Multiplicity; Mass Distribution |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Materialanalytik 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften |
| Hinterlegungsdatum: | 05 Nov 2012 09:03 |
| Letzte Änderung: | 05 Mär 2013 10:03 |
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