Objective Understanding radiation effects on different materials is of paramount importance for many scientific and technological fields like those related to nuclear energy, space industry, laser- and ion-based materials processing and therapeutic applications. The particular case of radiation effects on pure and mixed water ice is very important in Astrochemistry and Prebiotic Chemistry, being water ice present in cosmic dust grains and on the surface of many bodies in the Solar System like asteroids and several satellites (e.g. Europa, Callisto and Ganymede).Despite previous extensive experimental investigations, the mechanism by which radiation damage on solids occurs is still a matter of debate. Clearly, an accurate theoretical description from first-principles simulations is needed in order to rationalize the experimental results. However, performing such simulations is a challenging task because of the non-adiabatic nature of the interaction radiation-solid, and few of such studies exist to date.In the PROIRICE project (Proton-Irradiated Ice: Dynamics and Chemistry from First Principles) Dr. Daniel Muñoz-Santiburcio will study the process of proton irradiation on pure and mixed water ice at space conditions by means of state-of-the-art Molecular Dynamics simulations coupled to Real-Time Time-Dependent Density Functional Theory, thereby adequately describing in real-time the non-adiabatic process by which the proton interacts with the ice matrix, promoting electronic and structural changes and chemical reactions of possible prebiotic interest.He will be supervised by Prof. Emilio Artacho, one the leading and most experienced scientists on the field of first-principles studies of non-adabatic processes under ion irradiation. PROIRICE will be carried out at CIC nanoGUNE, one of the reference research centers for condensed matter physics and nanoscience in Europe, which offers a very rich environment plenty of research, training and networking opportunities. Fields of science natural sciencesphysical sciencesastronomyplanetary sciencesasteroidsnatural sciencesphysical sciencesastronomygalactic astronomysolar physicsnatural sciencesphysical sciencesastronomyplanetary sciencescometsnatural scienceschemical sciencesnatural sciencesphysical sciencesastronomyastrochemistry Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2016 - Individual Fellowships Call for proposal H2020-MSCA-IF-2016 See other projects for this call Funding Scheme MSCA-IF-EF-ST - Standard EF Coordinator ASOCIACION CENTRO DE INVESTIGACION COOPERATIVA EN NANOCIENCIAS CIC NANOGUNE Net EU contribution € 170 121,60 Address TOLOSA HIRIBIDEA 76 20018 San Sebastian Spain See on map Region Noreste País Vasco Gipuzkoa Activity type Research Organisations Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Total cost € 170 121,60