Listar por autor "Lallena, Antonio"
Mostrando ítems 1-4 de 4
-
A general photon source model for clinical linac heads in photon mode.
González-Infantes, Wilfredo
; García-Ferreira, Ix; Anguiano, Marta; Lallena, Antonio (Elsevier, 2015)
In this work a general photon source model has been developed to describe clinical linac heads when operating in photon mode. Six different linacs (three operating at 6 MV, one at 15 MV and two at 18 MV) have been studied. ... -
A source model for the electron contamination of clinical linac heads in photon mode.
González-Infantes, Wilfredo; Anguiano, Marta; Lallena, Antonio (IOP, 2015-07-30)
In this work a general source model has been developed to describe the electron contamination in clinical linac heads when operating in photon mode. The model includes two-sources that take into account the electrons ... -
Monte Carlo simulation of the dynamic micro-multileaf collimator of a LINAC Elekta Precise using PENELOPE.
González-Infantes, Wilfredo; Lallena, Antonio; Alfonso, Rodolfo (IOP, 2011-05-13)
Micro-multileaf collimators are devices that are added to LINAC heads for stereotactic radiosurgery. In this work, the performance of an Elekta Precise LINAC, with a dynamic micro-multileaf collimator manufactured by ... -
Performance of a virtual source model for stereotactic radiosurgery with a dynamic micro-multileaf collimator.
González-Infantes, Wilfredo; Anguiano, Marta; Lallena, Antonio (IOP, 2017-11-17)
A virtual source model recently developed for external radiotherapy, which includes two photon sources and two electron sources, is tested for stereotactic radiosurgery with a dynamic micro-multileaf collimator. A 6 MV ...