References of "Yariv, Y"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailMeasurement and simulation of the cross sections for nuclide production in 56Fe and natCr targets irradiated with 0.04- to 2.6-GeV protons
Titarenko, Y. E.; Batyaev, V. F.; Titarenko, A. Y. et al

in Physics of Atomic Nuclei (2011), 74(4), 523-536

The cross sections for nuclide production in thin 56Fe and natCr targets irradiated by 0.04-2.6-GeV protons are measured by direct γ spectrometry using two γ spectrometers with the resolutions of 1.8 and ... [more ▼]

The cross sections for nuclide production in thin 56Fe and natCr targets irradiated by 0.04-2.6-GeV protons are measured by direct γ spectrometry using two γ spectrometers with the resolutions of 1.8 and 1.7 keV for the 60Co 1332-keV γ line. As a result, 649 yields of radioactive residual product nuclei have been obtained. The 27Al(p, x) 22Na reaction has been used as a monitor reaction. The experimental data are compared with the MCNPX (BERTINI, ISABEL), CEM03. 02, INCL4. 2, INCL4. 5, PHITS, and CASCADE07 calculations. © 2011 Pleiades Publishing, Ltd. [less ▲]

Detailed reference viewed: 6 (2 ULg)
Full Text
Peer Reviewed
See detailVerification of high-energy transport codes on the basis of activation data
Titarenko, Y. E.; Batyaev, V. F.; Butko, M. A. et al

in Physical Review. C : Nuclear Physics (2011), 84(6),

Nuclide production cross sections measured at the Institute for Theoretical and Experimental Physics (ITEP) for the targets of natCr, 56Fe, natNi, 93Nb, 181Ta, natW, natPb, and 209Bi irradiated by protons ... [more ▼]

Nuclide production cross sections measured at the Institute for Theoretical and Experimental Physics (ITEP) for the targets of natCr, 56Fe, natNi, 93Nb, 181Ta, natW, natPb, and 209Bi irradiated by protons with energies from 40 to 2600 MeV were used to estimate the predictive accuracy of several popular high-energy transport codes. A general agreement of the ITEP data with the data obtained by other groups, including the numerous GSI data measured by the inverse kinematics method was found. Simulations of the measured data were performed with the mcnpx (bertini and isabel options), cem03.02, incl4.2+abla, incl4.5+abla07, phits, and cascade.07 codes. Deviation factors between the calculated and experimental cross sections have been estimated for each target and for the whole energy range covered by our measurements. Two-dimensional diagrams of deviation factor values were produced for estimating the predictive power of every code for intermediate, not measured masses of nuclei targets and bombarding energies of protons. Further improvements of all tested here codes are recommended. In addition, new measurements at ITEP of nuclide yields from the 208Pb target irradiated by 500-MeV protons are presented. A good agreement between these new data and the GSI measurements obtained by the inverse kinematics method was found. © 2011 American Physical Society. [less ▲]

Detailed reference viewed: 13 (1 ULg)
Full Text
Peer Reviewed
See detailMeasurement and simulation of the cross sections for the production of 148Gd in thin natW and 181Ta targets irradiated with 0.4- to 2.6-GeV protons
Titarenko, Y. E.; Batyaev, V. F.; Titarenko, A. Y. et al

in Physics of Atomic Nuclei (2011), 74(4), 573-579

The cross sections for the production of 148Gd in natW and 181Ta targets irradiated by 0.4-, 0.6-, 0.8-, 1.2-, 1.6-, and 2.6-GeV protons at the ITEP accelerator complex have been measured by direct α ... [more ▼]

The cross sections for the production of 148Gd in natW and 181Ta targets irradiated by 0.4-, 0.6-, 0.8-, 1.2-, 1.6-, and 2.6-GeV protons at the ITEP accelerator complex have been measured by direct α spectrometry without chemical separation. The experimental data have been compared with the data obtained at other laboratories and with the theoretical simulations of the yields on the basis of the BERTINI, ISABEL, CEM03. 02, INCL4. 2, INCL4. 5, CASCADE07, and PHITS codes. © 2011 Pleiades Publishing, Ltd. [less ▲]

Detailed reference viewed: 5 (0 ULg)
Full Text
Peer Reviewed
See detailMeasurement and simulation of the cross sections for nuclide production in 93Nb and natNi targets irradiated with 0.04- to 2.6-GeV protons
Titarenko, Y. E.; Batyaev, V. F.; Titarenko, A. Y. et al

in Physics of Atomic Nuclei (2011), 74(4), 537-550

The cross sections for nuclide production in thin 93Nb and natNi targets irradiated by 0.04- to 2.6-GeV protons have been measured by direct γ spectrometry using two γ spectrometers with the resolutions ... [more ▼]

The cross sections for nuclide production in thin 93Nb and natNi targets irradiated by 0.04- to 2.6-GeV protons have been measured by direct γ spectrometry using two γ spectrometers with the resolutions of 1.8 and 1.7 keV in the 60Co 1332-keV γ line. As a result, 1112 yields of radioactive residual nuclei have been obtained. The 27Al(p, x) 22Na reaction has been used as a monitor reaction. The experimental data have been compared with the MCNPX (BERTINI, ISABEL), CEM03.02, INCL4.2, INCL4.5, PHITS, and CASCADE07 calculations. © 2011 Pleiades Publishing, Ltd. [less ▲]

Detailed reference viewed: 6 (0 ULg)
Full Text
Peer Reviewed
See detailMeasurement and simulation of the cross sections for nuclide production in natW and 181Ta targets irradiated with 0.04- to 2.6-GeV protons
Titarenko, Y. E.; Batyaev, V. F.; Titarenko, A. Y. et al

in Physics of Atomic Nuclei (2011), 74(4), 551-572

The cross sections for nuclide production in thin natWand 181Ta targets irradiated by 0.04-2.6-GeV protons have been measured by direct γ spectrometry using two γ spectrometers with the resolutions of 1.8 ... [more ▼]

The cross sections for nuclide production in thin natWand 181Ta targets irradiated by 0.04-2.6-GeV protons have been measured by direct γ spectrometry using two γ spectrometers with the resolutions of 1.8 and 1.7 keV in the 60Co 1332-keV γ line. As a result, 1895 yields of radioactive residual product nuclei have been obtained. The 27Al(p, x) 22Na reaction has been used as a monitor reaction. The experimental data have been compared with the MCNPX (BERTINI, ISABEL), CEM03. 02, INCL4. 2, INCL4. 5, PHITS, and CASCADE07 calculations. © 2011 Pleiades Publishing, Ltd. [less ▲]

Detailed reference viewed: 7 (2 ULg)
Full Text
Peer Reviewed
See detailThe INCL model for spallation reactions below 10 GeV
Pedoux, Sophie ULg; Cugnon, Joseph ULg; Aoust, Thierry et al

in Advances in Space Research (2007), 40(9), 1332-1338

The Liège intranuclear cascade (INCL) model is shortly presented. The predictive power of its standard version concerning the description of nucleon-induced spallation reactions in the 200 MeV to ~2 GeV ... [more ▼]

The Liège intranuclear cascade (INCL) model is shortly presented. The predictive power of its standard version concerning the description of nucleon-induced spallation reactions in the 200 MeV to ~2 GeV range of incident energy is indicated. Current improvements of the model, in particular its extension to higher energies, are emphasized. The capabilities of the model for possible applications in astrophysics, space research and protontherapy are pointed out. [less ▲]

Detailed reference viewed: 25 (1 ULg)