Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes

A. R. Balabekyan; A. S. Danagulyan; J. R. Drnoyan; G. H. Hovhannisyan; J. Adam; V. G. Kalinnikov; M. I. Krivopustov; V. S. Pronskikh; V. I. Stegailov; A. A. Solnyshkin; P. Chaloun; V. M. Tsoupko-Sitnikov; S. G. Mashnik; K. K. Gudima

doi:10.1134/S1063778806090079

Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes

A. R. Balabekyan, A. S. Danagulyan, J. R. Drnoyan, G. H. Hovhannisyan, J. Adam, V. G. Kalinnikov, M. I. Krivopustov, V. S. Pronskikh, V. I. Stegailov, A. A. Solnyshkin, P. Chaloun, V. M. Tsoupko-Sitnikov, S. G. Mashnik, K. K. Gudima

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Abstract

We measure cross sections for residual nuclide formation in the mass range 7 ≤ A ≤ 96 caused by bombardment with protons and deuterons of 3.65-GeV/nucleon energy of enriched tin isotopes (^{112,118,120,124}Sn). The experimental data are compared with calculations by the codes FLUKA, LAHET, CEM03, and LAQGSM03. Scaling behavior is observed for the whole mass region of residual nuclei, showing a possible multifragmentation mechanism for the formation of light products (7 ≤ A ≤ 30). Our analysis of the isoscaling dependence also shows a possible contribution of multifragmentation to the production of heavier nuclides, in the mass region 40 ≤ A ≤ 80.

Original language	English
Pages (from-to)	1485-1495
Number of pages	11
Journal	Physics of Atomic Nuclei
Volume	69
Issue number	9
DOIs	https://doi.org/10.1134/S1063778806090079
State	Published - Sep 2006
Externally published	Yes

Funding

This work was partially supported by the Advanced Simulation Computing (ASC) Program at the Los Alamos National Laboratory, operated by the University of California for the US Department of Energy, and by the Moldovan–US Bilateral Grants Program, CRDF (project no. MP2-3045-CH-02), and NASA ATP01 grant NRA-01-01-ATP-066.

Funders	Funder number
Advanced Simulation Computing
U.S. Department of Energy
National Aeronautics and Space Administration	NRA-01-01-ATP-066
University of California
Citrus Research and Development Foundation	MP2-3045-CH-02
Los Alamos National Laboratory

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Balabekyan, A. R., Danagulyan, A. S., Drnoyan, J. R., Hovhannisyan, G. H., Adam, J., Kalinnikov, V. G., Krivopustov, M. I., Pronskikh, V. S., Stegailov, V. I., Solnyshkin, A. A., Chaloun, P., Tsoupko-Sitnikov, V. M., Mashnik, S. G., & Gudima, K. K. (2006). Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes. Physics of Atomic Nuclei, 69(9), 1485-1495. https://doi.org/10.1134/S1063778806090079

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title = "Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes",

abstract = "We measure cross sections for residual nuclide formation in the mass range 7 ≤ A ≤ 96 caused by bombardment with protons and deuterons of 3.65-GeV/nucleon energy of enriched tin isotopes (112,118,120,124Sn). The experimental data are compared with calculations by the codes FLUKA, LAHET, CEM03, and LAQGSM03. Scaling behavior is observed for the whole mass region of residual nuclei, showing a possible multifragmentation mechanism for the formation of light products (7 ≤ A ≤ 30). Our analysis of the isoscaling dependence also shows a possible contribution of multifragmentation to the production of heavier nuclides, in the mass region 40 ≤ A ≤ 80.",

author = "Balabekyan, {A. R.} and Danagulyan, {A. S.} and Drnoyan, {J. R.} and Hovhannisyan, {G. H.} and J. Adam and Kalinnikov, {V. G.} and Krivopustov, {M. I.} and Pronskikh, {V. S.} and Stegailov, {V. I.} and Solnyshkin, {A. A.} and P. Chaloun and Tsoupko-Sitnikov, {V. M.} and Mashnik, {S. G.} and Gudima, {K. K.}",

year = "2006",

month = sep,

doi = "10.1134/S1063778806090079",

language = "English",

volume = "69",

pages = "1485--1495",

journal = "Physics of Atomic Nuclei",

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Balabekyan, AR, Danagulyan, AS, Drnoyan, JR, Hovhannisyan, GH, Adam, J, Kalinnikov, VG, Krivopustov, MI, Pronskikh, VS, Stegailov, VI, Solnyshkin, AA, Chaloun, P, Tsoupko-Sitnikov, VM, Mashnik, SG & Gudima, KK 2006, 'Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes', Physics of Atomic Nuclei, vol. 69, no. 9, pp. 1485-1495. https://doi.org/10.1134/S1063778806090079

TY - JOUR

T1 - Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes

AU - Balabekyan, A. R.

AU - Danagulyan, A. S.

AU - Drnoyan, J. R.

AU - Hovhannisyan, G. H.

AU - Adam, J.

AU - Kalinnikov, V. G.

AU - Krivopustov, M. I.

AU - Pronskikh, V. S.

AU - Stegailov, V. I.

AU - Solnyshkin, A. A.

AU - Chaloun, P.

AU - Tsoupko-Sitnikov, V. M.

AU - Mashnik, S. G.

AU - Gudima, K. K.

PY - 2006/9

Y1 - 2006/9

N2 - We measure cross sections for residual nuclide formation in the mass range 7 ≤ A ≤ 96 caused by bombardment with protons and deuterons of 3.65-GeV/nucleon energy of enriched tin isotopes (112,118,120,124Sn). The experimental data are compared with calculations by the codes FLUKA, LAHET, CEM03, and LAQGSM03. Scaling behavior is observed for the whole mass region of residual nuclei, showing a possible multifragmentation mechanism for the formation of light products (7 ≤ A ≤ 30). Our analysis of the isoscaling dependence also shows a possible contribution of multifragmentation to the production of heavier nuclides, in the mass region 40 ≤ A ≤ 80.

AB - We measure cross sections for residual nuclide formation in the mass range 7 ≤ A ≤ 96 caused by bombardment with protons and deuterons of 3.65-GeV/nucleon energy of enriched tin isotopes (112,118,120,124Sn). The experimental data are compared with calculations by the codes FLUKA, LAHET, CEM03, and LAQGSM03. Scaling behavior is observed for the whole mass region of residual nuclei, showing a possible multifragmentation mechanism for the formation of light products (7 ≤ A ≤ 30). Our analysis of the isoscaling dependence also shows a possible contribution of multifragmentation to the production of heavier nuclides, in the mass region 40 ≤ A ≤ 80.

UR - http://www.scopus.com/inward/record.url?scp=33749268182&partnerID=8YFLogxK

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DO - 10.1134/S1063778806090079

M3 - Article

AN - SCOPUS:33749268182

SN - 1063-7788

VL - 69

SP - 1485

EP - 1495

JO - Physics of Atomic Nuclei

JF - Physics of Atomic Nuclei

IS - 9

ER -

Formation of light isotopes by protons and deuterons of 3.65 GeV/nucleon on separated tin isotopes

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