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arXiv · 1306.4586

Target Residues Formed in the Deuteron-Induced Reaction of Gold at Incident Energy 2.2 AGeV

A. R. Balabekyan·N. A. Demekhina·G. S. Karapetyan·D. R. Drnoyan·V. I. Zhemenik·J. Adam·L. Zavorka·A. A. Solnyshkin·V. M. Tsoupko-Sitnikov·J. Khushvaktov·L. Karayan·A. Deppman·V. Guimaraes
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Abstract

The cross sections of 110 radioactive nuclide with mass numbers 22 < A < 198 amu from the interaction of 2.2 GeV/nucleon deuterons from the Nuclotron of the Laboratory of High Energies (LHE), Joint Institute for Nuclear Research (JINR) at Dubna with a 197Au target are investigated using induced activity method. The results including charge and mass distributions are parameterized in terms of 3-parameter equation in order to complete the real isobaric distribution. Using data from charge distribution total mass-yield distribution was obtained. The analysis of the mass-yield distribution allows to suppose existence of different channels of the interaction such as spallation, deep spallation, fission-like and multifragmentation processes.

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A. R. Balabekyan, N. A. Demekhina, G. S. Karapetyan, D. R. Drnoyan, V. I. Zhemenik, J. Adam, L. Zavorka, A. A. Solnyshkin, V. M. Tsoupko-Sitnikov, J. Khushvaktov, L. Karayan, A. Deppman, V. Guimaraes. 2014-01-15. Target Residues Formed in the Deuteron-Induced Reaction of Gold at Incident Energy 2.2 AGeV. https://doi.org/10.1103/physrevc.90.054612

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