Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Robert J. Olesen"'
Publikováno v:
Engineering Applications of Artificial Intelligence. 104:104357
Direction-sensitive and imaging radiation detection systems often rely on complicated mask geometries to reconstruct source positions and images. Optimizing the design of these masks is difficult, often non-intuitive, and computationally intensive du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::555ccf87a84c37fb769089408fa43628
https://doi.org/10.1016/j.engappai.2021.104357
https://doi.org/10.1016/j.engappai.2021.104357
Publikováno v:
Radiation Measurements. 143:106565
This paper describes the design and testing of a new form of convolutional neural network, a regenerative neural network (ReGeNN), for application to rotating scatter mask gamma imaging. The network was trained using detector responses for realistic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5265790ead659abed336788f8390479
https://doi.org/10.1016/j.radmeas.2021.106565
https://doi.org/10.1016/j.radmeas.2021.106565
Publikováno v:
Radiation Measurements. 137:106441
The rotating scatter mask system is capable of determining the direction of a single point gamma or neutron source. However, the point source approximation does not hold for many realistic applications, requiring more detailed reconstructions with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::600e1bdce79b52262e178a229f2a17a5
https://doi.org/10.1016/j.radmeas.2020.106441
https://doi.org/10.1016/j.radmeas.2020.106441
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 954:161232
The Rotating Scatter Mask system is a low cost, directional radiation detection system with a nearly 4 π field-of-view over a broad range of photon energies. However, the original mask design is limited by numerous similarities in the detector respo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af03f5fd88d70f97b0882e41dbc4573b
https://doi.org/10.1016/j.nima.2018.09.067
https://doi.org/10.1016/j.nima.2018.09.067
Autor:
I.M. Teslyuk, John W. McClory, Peter A. Dowben, Jeffry A. Kelber, Yaroslav Burak, Axel Enders, Bin Dong, Nicole Benker, Volodymyr Adamiv, G. P. Peterson, Robert J. Olesen, Ethiyal R. Wilson, James C. Petrosky, Jennifer Hamblin, Brant E. Kananen, Elena Echeverria, Ben Bradley, Jacques Doumani
Publikováno v:
Radiation Measurements. 129:106190
Solar neutrons have been detected aboard the International Space Station (ISS), using lithium tetraborate and boron carbide detector elements. We find that evidence of a solar neutron flux, as detected in a neutron calorimeter following subtraction o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0205de2ff9e57689956376dcada17a0a
https://doi.org/10.1016/j.radmeas.2019.106190
https://doi.org/10.1016/j.radmeas.2019.106190