| Autor: |
Watanabe, Yu, Suwa, J, Nakano, K, Kawase, S, Wang, H, Otsu, H, Sakurai, H, Ahn, D S, Aikawa, M, Ando, T, Araki, S, Chen, S, Chiga, N, Doornenbal, P, Fukuda, N, Isobe, T, Kawakami, S, Kin, T, Kondo, Y, Koyama, S, Kubono, S, Maeda, Y, Makinaga, A, Matsushita, M, Matsuzaki, T, Michimasa, S, Momiyama, S, Nagamine, S, Nakamura, T, Niikura, M, Ozaki, T, Saito, A, Saito, T, Shiga, Y, Shikata, M, Shimizu, Y, Shimoura, S, Sumikama, T, Soderstrom, P A, Suzuki, H, Takeda, H, Takeuchi, S, Taniuchi, R, Togano, Y, Tsubota, J, Uesaka, M, Watanabe, Ya, Wimmer, K, Yamamoto, T, Yoshida, K |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Popis: |
Production cross sections of residual nuclei via proton-and deuteron-induced spallation reactions on 91,92 Y, 92,93 Zr, and 93,94 Nb at projectile energies Production cross sections of residual nuclei via proton-and deuteron-induced spallation reactions on $^{91,92}$Y,$^{92,93}$Zr,and $^{93,94}$Nb at projectile energies around 100 MeV/nucleon were measured in inverse kinematics at the RIKEN Radioactive Isotope Beam Factory. Noticeable jumps in the measured cross sections of isotone production appear between the neutron numbers N =51 and 50 for target nuclei with the initial neutron number N$_{init}$ =53 ($^{92}$Y, $^{93}$Zr, and $^{94}$Nb), while such jump is not clearly seen for target nuclei with N$^{init}$=52($^{91}$Y,$^{92}$Zr, and $^{93}$Nb). The measured isotopic production cross sections are compared with PHITS calculations considering both the intranuclear cascade and evaporation processes in order to benchmark the reaction models. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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