Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Tiekuang Dong"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :59-67
The study of biologic effects of ionizing radiation is important in many fields. In this work, we build a DNA model from the atomic level and study the DNA damage caused by low energy electrons, protons and alpha particles with Geant4-DNA code. Damag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34a5f5ef16686200e0bb5eaafb8343de
https://doi.org/10.1016/j.nimb.2021.03.010
https://doi.org/10.1016/j.nimb.2021.03.010
Publikováno v:
Physical Review C. 103
In this paper, we calculate the cross sections for proton-induced reactions producing short-lived radionuclides like $^{7,10}\mathrm{Be}$, $^{26}\mathrm{Al}$, $^{53,54}\mathrm{Mn}$, etc., with the Li\`ege intranuclear cascade model (incl$++$). The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79787eef07383e1ab6273f6c6322f71c
https://doi.org/10.1103/physrevc.103.044606
https://doi.org/10.1103/physrevc.103.044606
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 434:113-119
The physical and biological processes induced by energetic heavy ions in extended media are of great importance for human space exploration and ion therapy. In this paper we check the validity of some nucleus-nucleus inelastic collision models in Gea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ddb990837ed5c37f21cb5fe25242e77
https://doi.org/10.1016/j.nimb.2018.08.022
https://doi.org/10.1016/j.nimb.2018.08.022
Publikováno v:
Meteoritics & Planetary Science. 52:646-655
A physical model based on the open-source toolkit Geant4 for production rates of cosmogenic nuclei on the lunar surface is proposed and calibrated. The fluxes of proton and neutron beneath the lunar surface are obtained by simulating the physical pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c30b36b06d6ae4113925aa1c495c046e
https://doi.org/10.1111/maps.12817
https://doi.org/10.1111/maps.12817
We investigate low-lying bound states of the neutron-rich nucleus ${}^{15}$B by assuming it is a three-body system made of an inert core ${}^{13}$B and two valence neutrons. The three-body wave functions are obtained using the Faddeev formalism. Spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a6f19b461b343845a452786b7975e90
Autor:
Tiekuang Dong1, Zhongzhou Ren1,2 zren99@yahoo.com
Publikováno v:
European Physical Journal A -- Hadrons & Nuclei. Oct2005, Vol. 26 Issue 1, p69-72. 4p. 2 Charts, 5 Graphs.
Publikováno v:
Nuclear Physics A. 900:1-15
The parity-violating electron scattering (PVS) experiment of Ca-48 has been proposed in Jefferson Lab recently. In this paper, the relation between neutron radius of Ca-48 and corresponding parity-violating asymmetry A(pv) is investigated. With this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac09db287dd46b007ead9ca749db36fd
https://doi.org/10.1016/j.nuclphysa.2013.01.034
https://doi.org/10.1016/j.nuclphysa.2013.01.034
Publikováno v:
Physical Review C. 93
The purpose of the paper is mainly to test the validity of the Liege intranuclear cascade (INCL) model in calculating the cross sections of proton-induced reactions for cosmogenic nuclei using the newly compiled database of proton cross sections. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5e58f1fdc0d6afd668d52b95ed7e89
https://doi.org/10.1103/physrevc.93.064608
https://doi.org/10.1103/physrevc.93.064608
Publikováno v:
Nuclear Physics A. 888:45-57
The parity-violating electron scattering off isotonic nuclei has been investigated in various nuclear models by the partial wave method. The sensitivities ϵ R n of A pv to neutron radius R n and statistical errors Δ R n / R n of isotonic nuclei in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21e7fb1fbe6f4922c499518578861224
https://doi.org/10.1016/j.nuclphysa.2012.06.002
https://doi.org/10.1016/j.nuclphysa.2012.06.002
Publikováno v:
International Journal of Modern Physics E. 17:37-49
We review the recent progress of theoretical researches on heavy nuclei and superheavy nuclei. At first we analyze the experimental data of long lifetime heavy nuclei and discuss their stability. Then the calculated binding energies and alpha-decay e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5f972a689050452e645e1aa36424e70
https://doi.org/10.1142/s0218301308011744
https://doi.org/10.1142/s0218301308011744