En radiothérapie externe, les simulations des dépôts de dose aux patients sont réalisées sur des systèmesde planification de traitement (SPT) dotés d'algorithmes de calcul qui diffèrent dans leur modélisationdes processus physiques d'interaction des électrons et des photons. Or ces SPT, bien que rapides enclinique, montrent parfois des erreurs significatives aux abords des hétérogénéités du corps humain. Montravail de thèse a consisté à valider le modèle aux moments entropique M1 pour des faisceaux d'électronscliniques. Cet algorithme développé au CELIA dans le cadre de la physique des plasmas repose sur larésolution de l'équation cinétique de transport de Boltzmann linéarisée selon une décomposition auxmoments. M1 nécessite une fermeture d...
Radiotherapy is currently one of the main treatment modalities for cancer. However, it is not withou...
This paper represents a first step toward a moment method for dose calculations in radiotherapy. Sta...
La planification de traitement en radiothérapie nécessite un calcul précis de la dose délivrée au pa...
In radiotherapy field, dose deposition simulations in patients are performed on Treatment Planning S...
Ce travail est dédié au développement et à la validation d'un nouvel algorithme de résolution de l’é...
This work is dedicated to development of a completely new Grid-Based Boltzmann Solver (GBBS) for the...
Radiotherapy treatments consists in irradiating the patient with beams ofenergetic particles (typica...
A new Monte Carlo (MC) algorithm, the `dose planning method' (DPM), and its associated computer pro...
La validation des traitements de radiothérapie repose sur le calcul de la dose absorbée. Les algorit...
A new Monte Carlo (MC) algorithm, the \Dose Planning Method " (DPM), and its associated compute...
The majority of patients diagnosed with cancer are treated by radiotherapy, one of the principal tre...
A fast and accurate treatment planning system is essential for radiation therapy and ...
The validation of radiotherapy treatment is based on the calculation of absorbed dose. The algorithm...
Monte Carlo (MC) particle transport simulations are increasingly applied in treatment planning metho...
Radiotherapy is currently one of the main treatment modalities for cancer. However, it is not withou...
This paper represents a first step toward a moment method for dose calculations in radiotherapy. Sta...
La planification de traitement en radiothérapie nécessite un calcul précis de la dose délivrée au pa...
In radiotherapy field, dose deposition simulations in patients are performed on Treatment Planning S...
Ce travail est dédié au développement et à la validation d'un nouvel algorithme de résolution de l’é...
This work is dedicated to development of a completely new Grid-Based Boltzmann Solver (GBBS) for the...
Radiotherapy treatments consists in irradiating the patient with beams ofenergetic particles (typica...
A new Monte Carlo (MC) algorithm, the `dose planning method' (DPM), and its associated computer pro...
La validation des traitements de radiothérapie repose sur le calcul de la dose absorbée. Les algorit...
A new Monte Carlo (MC) algorithm, the \Dose Planning Method " (DPM), and its associated compute...
The majority of patients diagnosed with cancer are treated by radiotherapy, one of the principal tre...
A fast and accurate treatment planning system is essential for radiation therapy and ...
The validation of radiotherapy treatment is based on the calculation of absorbed dose. The algorithm...
Monte Carlo (MC) particle transport simulations are increasingly applied in treatment planning metho...
Radiotherapy is currently one of the main treatment modalities for cancer. However, it is not withou...
This paper represents a first step toward a moment method for dose calculations in radiotherapy. Sta...
La planification de traitement en radiothérapie nécessite un calcul précis de la dose délivrée au pa...