Results 211 to 220 of about 64,212 (257)

Photon and electron attenuation parameters of phosphate and borate bioactive glasses by using Geant4 simulations

Ceramics International, 2020
Imen Kebaili, Mohammed Al-Buriahi, Aly Abouhaswa   +2 more
exaly   +2 more sources

The impact of Gd2O3 on nuclear safety proficiencies of TeO2–ZnO–Nb2O5 glasses: A GEANT4 Monte Carlo study

Ceramics International, 2020
Esra Kavaz
exaly   +2 more sources

GEANT4-MT : bringing multi-threading into GEANT4 production

SNA + MC 2013 - Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo, 2014
GEANT4-MT is the multi-threaded version of the GEANT4 particle transport code.(1, 2) The key goals for the design of GEANT4-MT have been a) the need to reduce the memory footprint of the multi-threaded application compared to the use of separate jobs and processes; b) to create an easy migration of the existing applications; and c) to use efficiently ...
Sunil Ahn, John Apostolakis, Makoto Asai, Daniel Brandt, Gene Cooperman, Gabriele Cosmo, Andrea Dotti, Xin Dong, Soon Yung Jun, Andrzej Nowak   +9 more
openaire   +1 more source

PIXE Simulation With Geant4

IEEE Transactions on Nuclear Science, 2009
Particle induced X-ray emission (PIXE) is an important physical effect that is not yet adequately modelled in Geant4. This paper provides a critical analysis of the problem domain associated with PIXE simulation; it evaluates the conceptual approach, design and implementations of PIXE modelling so far available in Geant4, and describes a set of ...
Pia, M., Weidenspointner, G., Augelli, M., Quintieri, L., Saracco, P., Sudhakar, M., Zoglauer, A.   +6 more
openaire   +2 more sources

A new approach for simulating D-T fusion interaction using the Geant4 toolkit

Journal of Instrumentation, 2022
In this study, the Geant4 toolkit is utilized to present a new approach for simulation of the D-T interaction. The neutron production cross-section and the energy/angle distribution of neutrons produced as the D-T data libraries are incorporated in the ...
S. Mohtashami, K. Moshkbar-Bakhshayesh
semanticscholar   +1 more source

Geant4 Electromagnetic Physics

2001
An overview of the main features of Geant4 electromagnetic physics is presented. The role played by advanced software engineering methodologies and by Object Oriented technology is illustrated. The main physics functionalities are described.
S. Chauvie, V. Grichine, P. Gumplinger, V. Ivanchenko, R. Kokoulin, S. Magni, M. Maire, P. Nieminen, M.G. Pia, A. Rybin, L. Urban   +10 more
openaire   +1 more source

Review of chemical models and applications in Geant4‐DNA: Report from the ESA BioRad III Project

Medical Physics (Lancaster)
A chemistry module has been implemented in Geant4‐DNA since Geant4 version 10.1 to simulate the radiolysis of water after irradiation. It has been used in a number of applications, including the calculation of G‐values and early DNA damage, allowing the ...
H. N. Tran, J. Archer, G. Baldacchino, J. M. Brown, F. Chappuis, G. Cirrone, L. Desorgher, Naoki Dominguez, S. Fattori, S. Guatelli, V. Ivantchenko, José-Ramos Méndez, Petteri Nieminen, Yann Perrot, D. Sakata, G. Santin, Wook-Geun Shin, C. Villagrasa, Sara Zein, S. Incerti   +19 more
semanticscholar   +1 more source

LHAASO-KM2A detector simulation using Geant4

Radiation Detection Technology and Methods
KM2A is one of the main sub-arrays of LHAASO, working on gamma ray astronomy and cosmic ray physics at energies above 10 TeV. Detector simulation is the important foundation for estimating detector performance and data analysis.
Z. Cao, F. Aharonian, Q. An, Axikegu, Y. Bai, Y. Bao, D. Bastieri, X. Bi, Y. Bi, J. Cai, Q. Cao, W. Cao, Z. Cao, J. Chang, J. Chang, A. M. Chen, E. Chen, Liang Chen, Lin Chen, Long Chen, M. Chen, M. Chen, Q. Chen, S. Chen, S. Chen, T. Chen, Y. Chen, N. Cheng, Y. D. Cheng, M. Cui, S. Cui, X. Cui, Y. Cui, B. Dai, H. Dai, Z. Dai, Danzengluobu, X. Dong, K. Duan, J. H. Fan, Y. Z. Fan, J. Fang, K. Fang, C. Feng, L. Feng, S. Feng, X. Feng, Y. Feng, S. Gabici, B. Gao, C. Gao, L. Gao, Q. Gao, W. Gao, W. Gao, M. Ge, L. Geng, G. Giacinti, G. Gong, Q. Gou, M. Gu, F. Guo, X. Guo, Y. Q. Guo, Y. Y. Guo, Y. Han, H. He, H. He, J. Y. He, X. He, Y. He, Y. Hor, B. Hou, C. Hou, X. Hou, H. Hu, Q. Hu, S. Hu, D. Huang, T. Q. Huang, W. J. Huang, X. Huang, X. Y. Huang, Y. Huang, Z. Huang, X. Ji, H. Jia, K. Jia, K. Jiang, X. W. Jiang, Z. Jiang, M. Jin, M. Kang, T. Ke, D. Kuleshov, K. Kurinov, B. Li, Cheng Li, Cong Li, D. Li, F. Li, H. Li, H. C. Li, H. Li, J. Li, Jian Li, Jie Li, K. Li, W. Li, X. Li, Xin Li, Y. Li, Zhe Li, Zhuo Li, E. Liang, Y. Liang, J. Lin, B. Liu, C. Liu, D. Liu, H. Liu, H. Liu, J. Liu, J. Liu, J. Y. Liu, M. Liu, R. Liu, S. M. Liu, W. Liu, Y. Liu, Y. Liu, R. Lu, Q. Luo, H. Lv, B. Ma, L. Ma, X. Ma, J. Mao, Z. Min, W. Mitthumsiri, H. Mu, Y. Nan, A. Neronov, Z. Ou, B. Pang, P. Pattarakijwanich, Z. Pei, M. Qi, Y. Qi, B. Qiao, J. Qin, D. Ruffolo, A. S'aiz, D. Semikoz, C. Shao, L. Shao, O. Shchegolev, X. Sheng, F. Shu, H. Song, Y. Stenkin, V. Stepanov, Y. Su, Q. N. Sun, X. N. Sun, Z. Sun, P. Tam, Q. Tang, Z. B. Tang, W. Tian, C. Wang, C. Wang, G. W. Wang, H. Wang, H. H. Wang, J. C. Wang, K. Wang, L. Wang, L. Y. Wang, P. Wang, R. Wang, W. Wang, X. Wang, X. Wang, Y. Wang, Y. Wang, Y. J. Wang, Z. H. Wang, Z. X. Wang, Zhen Wang, Zhenghan Wang, D. Wei, J. Wei, Y. J. Wei, T. Wen, C. Wu, H. Wu, S. Wu, X. F. Wu, Y. Wu, S. Xi, J. Xia, J. Xia, G. Xiang, D. Xiao, G. Xiao, G. Xin, Y. Xin, Y. Xing, Z. Xiong, D. Xu, R. Xu, R. Xu, W. Xu, L. Xue, D. Yan, J. Yan, T. Yan, C. Yang, F. Yang, F. Yang, H. W. Yang, J. Yang, L. L. Yang, M. Yang, R. Yang, S. B. Yang, Y. Yao, Z. Yao, Y. Ye, L. Yin, N. Yin, X. You, Z. You, Y. Yu, Q. Yuan, H. Yue, H. Zeng, T. Zeng, W. Zeng, M. Zha, B. Zhang, F. Zhang, H. Zhang, H. Zhang, J. Zhang, L. X. Zhang, Li Zhang, P. Zhang, P. P. Zhang, R. Zhang, S. B. Zhang, S. Zhang, S. Zhang, X. Zhang, X. Zhang, Y. Zhang, Yi Zhang, Yong Zhang, B. Zhao, J. Zhao, L. Zhao, L. Zhao, S. Zhao, F. Zheng, J. Zheng, B. Zhou, H. Zhou, J. Zhou, M. Zhou, P. Zhou, R. Zhou, X. X. Zhou, C. Zhu, F. Zhu, H. Zhu, K. Zhu, X. Zuo   +277 more
semanticscholar   +1 more source

Microdosimetric investigation of the radiation quality of low-medium energy electrons using Geant4-DNA.

Applied Radiation and Isotopes, 2021
The increasing clinical use of low-energy photon and electron sources (below few tens of keV) has raised concerns on the adequacy of the existing approximation of an energy-independent radiobiological effectiveness.
I. Kyriakou, Ioanna Tremi, A. Georgakilas, D. Emfietzoglou   +3 more
semanticscholar   +1 more source

Geant4 Anthropomorphic Phantoms

2006 IEEE Nuclear Science Symposium Conference Record, 2006
A novel architectural approach to the design of human phantom software models is presented. A detailed design has been developed to enable the adoption of this approach in Geant4-based simulation applications. A few preliminary implementations and application demonstrations are described.
Susanna Guatelli, Barbara Mascialino, Maria Grazia Pia, Witold Pokorski   +3 more
openaire   +1 more source