Study of fusion and nucleon transfer channels in the Au-197 + He-6 reaction in an energy range of He-6 to 20 Mev/A

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F13%3A00440902" target="_blank" >RIV/61389005:_____/13:00440902 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1134/S1547477113030151" target="_blank" >http://dx.doi.org/10.1134/S1547477113030151</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1134/S1547477113030151" target="_blank" >10.1134/S1547477113030151</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Study of fusion and nucleon transfer channels in the Au-197 + He-6 reaction in an energy range of He-6 to 20 Mev/A

Popis výsledku v původním jazyce

The experiments were performed in the ACCULINNA secondary beam separator of the Laboratory of Nuclear Reactions, JINR. To identify the reaction products, the activation method for measuring the gamma activity of the target assembly of thin foils was used. The excitation functions for fusion reactions involving the evaporation of up to ten neutrons from the compound nucleus as well as reactions with the emission of charged particles and nucleon transfer in the investigated energy region are obtained. Data analysis was carried out using two codes: ALICE-MP and NRV. The cross sections for the (6He, xn) reactions occurring through the compound nucleus are mostly in agreement with the results of model calculations based on the statistical approach. It is shown that, up to the energies of 114 MeV, the cross-section drop in the complete fusion reactions is negligible. The experimental excitation functions of reactions leading to the formation of isotopes of mercury and gold (transfer reaction

Název v anglickém jazyce

Study of fusion and nucleon transfer channels in the Au-197 + He-6 reaction in an energy range of He-6 to 20 Mev/A

Popis výsledku anglicky

The experiments were performed in the ACCULINNA secondary beam separator of the Laboratory of Nuclear Reactions, JINR. To identify the reaction products, the activation method for measuring the gamma activity of the target assembly of thin foils was used. The excitation functions for fusion reactions involving the evaporation of up to ten neutrons from the compound nucleus as well as reactions with the emission of charged particles and nucleon transfer in the investigated energy region are obtained. Data analysis was carried out using two codes: ALICE-MP and NRV. The cross sections for the (6He, xn) reactions occurring through the compound nucleus are mostly in agreement with the results of model calculations based on the statistical approach. It is shown that, up to the energies of 114 MeV, the cross-section drop in the complete fusion reactions is negligible. The experimental excitation functions of reactions leading to the formation of isotopes of mercury and gold (transfer reaction

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Physics of Particles and Nuclei Letters

ISSN

1547-4771

e-ISSN

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Svazek periodika

10

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

RU - Ruská federace

Počet stran výsledku

8

Strana od-do

248-255

Kód UT WoS článku

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EID výsledku v databázi Scopus

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