Built on top of the Geant4 toolkit, GATE is collaboratively developed for more than 15 years
to design Monte Carlo simulations of nuclear-based imaging systems. It is, in particular …

This paper reviews the ecosystem of GATE, an open-source Monte Carlo toolkit for medical
physics. Based on the shoulders of Geant4, the principal modules (geometry, physics …

Since the seventies, positron emission tomography (PET) has become an invaluable
medical molecular imaging modality with an unprecedented sensitivity at the picomolar …

We tested the ability of a single Compton camera (CC) to produce 3-dimensional (3D)
images of prompt gammas (PGs) emitted during the irradiation of a tissue-equivalent plastic …

Compton imaging exploits inelastic scattering, known as Compton scattering, using a
Compton camera consisting of a scatterer detector in the front layer and an absorber …

The Compton camera can simultaneously acquire images of multiple isotopes injected in a
body; therefore, it has the potential to introduce a new subfield in the field of biomedical …

The IRIS group of IFIC-Valencia has developed a Compton camera prototype. The system
detectors are made of Lanthanum (III) bromide scintillator crystals coupled to silicon …

Objective. To demonstrate the benefits of using an joint image reconstruction algorithm
based on the List Mode Maximum Likelihood Expectation Maximization that combines …

One of the big challenges for proton therapy is the development of tools for online
monitoring of the beam range, which are suited to operate in clinical conditions and can be …

Compton cameras are gamma-ray imaging systems which have been proposed for a wide
variety of applications such as medical imaging, nuclear decommissioning or homeland …