Particle AcceleratorsRadiotherapy, High-EnergyParticle SizeRadiotherapy Planning, Computer-AssistedRadiometric DatingArchaeologyHeavy IonsFilm DosimetryPhotonsRadiosurgeryRadiotherapy DosageRadiation DosageEquipment DesignFiducial MarkersRadiometryMass SpectrometryRadiotherapy, Intensity-ModulatedEquipment Failure AnalysisAgrochemicalsRelative Biological EffectivenessCarbon RadioisotopesHeavy Ion RadiotherapyNeutronsTamaricaceaePhantoms, ImagingComputer-Aided DesignDose-Response Relationship, RadiationAnalytic Sample Preparation MethodsRadiotherapy, ConformalLinear Energy TransferRadiotherapy, Image-GuidedScattering, RadiationRadiotherapyRadiation MonitoringWaxesPlasticizersMonte Carlo MethodPatient PositioningCone-Beam Computed Tomography