Monte Carlo Computational Software and Methods in Radiation Dosimetry

Annals of Emerging Technologies in Computing

article

Chatzisavvas, Nikolaos¹  Priniotakis, Georgios¹  Papoutsidakis, Michael¹  Nikolopoulos, Dimitrios¹  Valais, Ioannis¹  Karpetas, Georgios² 

[1] University of West Attica;University of Thessaly

关键词: Dosimetry;    Medical Imaging;    Monte Carlo;    Shielding;    Software;   

DOI  :  10.33166/AETiC.2021.03.004

学科分类：电子与电气工程

来源: International Association for Educators and Researchers (IAER)

【 摘 要 】

The fast developments and ongoing demands in radiation dosimetry have piqued the attention of many software developers and physicists to create powerful tools to make their experiments more exact, less expensive, more focused, and with a wider range of possibilities. Many software toolkits, packages, and programs have been produced in recent years, with the majority of them available as open source, open access, or closed source. This study is mostly focused to present what are the Monte Carlo software developed over the years, their implementation in radiation treatment, radiation dosimetry, nuclear detector design for diagnostic imaging, radiation shielding design and radiation protection. Ten software toolkits are introduced, a table with main characteristics and information is presented in order to make someone entering the field of computational Physics with Monte Carlo, make a decision of which software to use for their experimental needs. The possibilities that this software can provide us with allow us to design anything from an X-Ray Tube to whole LINAC costly systems with readily changeable features. From basic x-ray and pair detectors to whole PET, SPECT, CT systems which can be evaluated, validated and configured in order to test new ideas. Calculating doses in patients allows us to quickly acquire, from dosimetry estimates with various sources and isotopes, in various materials, to actual radiation therapies such as Brachytherapy and Proton therapy. We can also manage and simulate Treatment Planning Systems with a variety of characteristics and develop a highly exact approach that actual patients will find useful and enlightening. Shielding is an important feature not only to protect people from radiation in places like nuclear power plants, nuclear medical imaging, and CT and X-Ray examination rooms, but also to prepare and safeguard humanity for interstellar travel and space station missions. This research looks at the computational software that has been available in many applications up to now, with an emphasis on Radiation Dosimetry and its relevance in today's environment.

【 授权许可】

CC BY