Excitation Functions of natNe(3He,x)22,24Na and natNe(α,x)22,24Na Processes: Investigation of Production of ^^Na and ^Na at a Medium-Sized Cyclotron

Fenyvesi, A.; Merchel, Silke; Takács, S.; Szelecsényi, F.; Tárkányi, F.; Qaim, S. M.

doi:10.1524/ract.1997.79.4.207

Cited by 5 publications

(1 citation statement)

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“…Furthermore, excitation functions of -particle induced reactions on a large number of target elements have been measured in recent years in several laboratories (cf. [226][227][228][229][230][231][232][233][234][235][236] ral isotopic composition may be potentially useful for developing production routes of a few radionuclides. However, further studies related to practical production using highly-enriched targets are needed.…”

Section: Sementioning

confidence: 99%

Uses of alpha particles, especially in nuclear reaction studies and medical radionuclide production

et al. 2016

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Alpha particles exhibit three important characteristics: scattering, ionisation and activation. This article briefly discusses those properties and outlines their major applications. Among others, -particles are used in elemental analysis, investigation and improvement of materials properties, nuclear reaction studies and medical radionuclide production. The latter two topics, dealing with activation of target materials, are treated in some detail in this paper. Measurements of excitation functions of -particle induced reactions shed some light on their reaction mechanisms, and studies of isomeric cross sections reveal the probability of population of highspin nuclear levels. Regarding medical radionuclides, an overview is presented of the isotopes commonly produced using -particle beams. Consideration is also given to some routes which could be potentially useful for production of a few other radionuclides. The significance of -particle induced reactions to produce a few high-spin isomeric states, decaying by emission of low-energy conversion or Auger electrons, which are of interest in localised internal radiotherapy, is outlined. The -particle beam, thus broadens the scope of nuclear chemistry research related to development of non-standard positron emitters and therapeutic radionuclides.

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