Measurement and simulation of the cross sections for the production of
Gd in thin
W and
Ta targets irradiated with 0.4- to 2.6-GeV protons
0.04-2.6GeVの陽子入射による
W及び
Taターゲット内部の
Gd生成断面積の測定と計算
Titarenko, Yu. E.*; Batyaev, V. F.*; Titarenko, A. Yu.*; Butko, M. A.*; Pavlov, K. V.*; Florya, S. N.*; Tikhonov, R. S.*; Zhivun, V. M.*; Ignatyuk, A. V.*; Mashnik, S. G.*; Leray, S.*; Boudard, A.*; Cugnon, J.*; Mancusi, D.*; Yariv, Y.*; 西原 健司
; 松田 規宏
; Kumawat, H.*; Mank, G.*; Gudowski, W.*
Titarenko, Yu. E.*; Batyaev, V. F.*; Titarenko, A. Yu.*; Butko, M. A.*; Pavlov, K. V.*; Florya, S. N.*; Tikhonov, R. S.*; Zhivun, V. M.*; Ignatyuk, A. V.*; Mashnik, S. G.*; Leray, S.*; Boudard, A.*; Cugnon, J.*; Mancusi, D.*; Yariv, Y.*; Nishihara, Kenji; Matsuda, Norihiro; Kumawat, H.*; Mank, G.*; Gudowski, W.*
ITEP複合加速器施設において、0.4, 0.6, 0.8, 1.2, 1.6、及び、2.6GeVのエネルギーを持つ陽子を
W及び
Taの厚いターゲットに入射した場合の
Gd生成断面積を、
スペクトロメータを用いて測定した。得られた実験データを他施設の実験結果及び、MCNPX(BERTINI, ISABELモデル), CEM03.02, INCL4.2, INCL4.5, PHITS、及び、CASCADE07コードの計算結果と比較した。2
The cross sections for the production of
Gd in
W and
Ta 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
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.