Isotopic and velocity distributions of $_{83}$Bi produced in charge-pickup reactions of $^{208}_{82}$Pb at 1A GeV

A. Kelic; K.-H. Schmidt; T. Enqvist; A. Boudard; P. Armbruster; J. Benlliure; M. Bernas; S. Czajkowski; R. Legrain; S. Leray; B. Mustapha; M. Pravikoff; F. Rejmund; C. Stephan; J. Taieb; L. Tassan-Got; C. Volant; W. Wlazlo

Isotopic and velocity distributions of $_{83}$Bi produced in charge-pickup reactions of $^{208}_{82}$Pb at 1A GeV

A. Kelic K.-H. Schmidt T. Enqvist A. Boudard P. Armbruster J. Benlliure M. Bernas ¹ S. Czajkowski ² R. Legrain S. Leray B. Mustapha M. Pravikoff F. Rejmund ¹ C. Stephan ¹ J. Taieb L. Tassan-Got ¹ C. Volant W. Wlazlo

1 IPNO - Institut de Physique Nucléaire d'Orsay

2 CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan

Abstract : Isotopically resolved cross sections and velocity distributions have been measured in charge-pickup reactions of 1 A GeV 208Pb with proton, deuterium and titanium target. The total and partial charge-pickup cross sections in the reactions 208Pb + 1H and 208Pb + 2H are measured to be the same in the limits of the error bars. A weak increase in the total charge-pickup cross section is seen in the reaction of 208Pb with the titanium target. The measured velocity distributions show different contributions - quasi-elastic scattering and Delta-resonance excitation - to the charge-pickup production. Data on total and partial charge-pickup cross sections from these three reactions are compared with other existing data and also with model calculations based on the coupling of different intra-nuclear cascade codes and an evaporation code.

Document type :

Journal articles

Domain :

Physics [physics] / Nuclear Experiment [nucl-ex]

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http://hal.in2p3.fr/in2p3-00022272
Contributor : Pascale Chambon <>
Submitted on : Monday, October 4, 2004 - 12:25:35 PM
Last modification on : Thursday, January 11, 2018 - 6:12:50 AM

Isotopic and velocity distributions of $_{83}$Bi produced in charge-pickup reactions of $^{208}_{82}$Pb at 1A GeV

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Isotopic and velocity distributions of $_{83}$Bi produced in charge-pickup reactions of $^{208}_{82}$Pb at 1A GeV

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