TY - JOUR AU - España Palomares, Samuel AU - Sánchez Parcerisa, Daniel AU - Ibáñez García, Paula Beatriz AU - Sánchez Tembleque Verbo, Víctor AU - Udías Moinelo, José Manuel AU - Valladolid Onecha, Víctor AU - Gutiérrez Uzquiza, Álvaro AU - Bäcker, Claus Maximilian AU - Bäumer, Christian AU - Herrmann, Ken AU - Fragoso Costa, Pedro AU - Timmermann, Beate AU - Fraile Prieto, Luis Mario PY - 2021 DO - 10.1016/j.radphyschem.2021.109385 SN - 0969-806X UR - https://hdl.handle.net/20.500.14352/6831 T2 - Radiation Physics and Chemistry AB - We propose the use of O-enriched water as a suitable contrast agent for potential in-vivo range verification in proton therapy. The low energy production threshold of 18F (2.6 MeV, proton range in water of 115 μm) leads to tissue activation in very... LA - eng M2 - 109385 PB - Elsevier KW - 18O KW - Phantom KW - Activation KW - Range verification KW - Protontherapy TI - Direct proton range verification using oxygen-18 enriched water as a contrast agent TY - journal article VL - 182 ER -