Obiettivo The goal of this ERC Consolidator Grant proposal is to make significant contributions to our understanding of the formation of planetary systems and the chemical composition of planets. I will achieve this by developing a planet formation model that integrates the most relevant physical processes and combines the newly discovered pebble accretion mechanism with gravitational interaction between a high number of growing embryos. Exploiting the results of the computer simulations will allow me to address three major, outstanding research questions in the study of planets and their formation:* What are the dominant physical processes that shape planetary systems?* How are solids flash-heated in protoplanetary discs?* What are the conditions for forming habitable planets?I will follow the chemical composition of solid bodies in a protoplanetary disc as they grow from dust grains to fully fledged planets. This will shed light on the formation pathways of all major planetary classes – from terrestrial planets, over super-Earths to ice giants and gas giants – in orbital configurations acquired under the combined effects of planetary growth, migration and gravitational interaction between the developing planets. I will examine the role of the CO iceline as a nursery for planetary embryos that grow and migrate to form cold gas giants akin to Jupiter and Saturn in our Solar System. I will also explore the formation of the mysterious chondrules – widespread in primitive meteorites – by lightning discharge during planetesimal formation and address the role of chondrules for planet formation. Finally, I will simulate the delivery of life-essential volatiles to terrestrial planets and super-Earths in the habitable zone, considering the simultaneous growth of rocky and icy planetary embryos and gravitational stirring by migrating giant planets, for a wide range of planetary system architectures. Campo scientifico natural sciencesphysical sciencesastronomyplanetary sciencesplanetsnatural sciencesphysical sciencesastronomyplanetary sciencesplanetsgiant planetsice giantsnatural sciencesphysical sciencesastronomygalactic astronomysolar astronomy Programma(i) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Argomento(i) ERC-2016-COG - ERC Consolidator Grant Invito a presentare proposte ERC-2016-COG Vedi altri progetti per questo bando Meccanismo di finanziamento ERC-COG - Consolidator Grant Istituzione ospitante KOBENHAVNS UNIVERSITET Contribution nette de l'UE € 1 499 187,25 Indirizzo NORREGADE 10 1165 Kobenhavn Danimarca Mostra sulla mappa Regione Danmark Hovedstaden Byen København Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 1 499 187,25 Beneficiari (2) Classifica in ordine alfabetico Classifica per Contributo netto dell'UE Espandi tutto Riduci tutto KOBENHAVNS UNIVERSITET Danimarca Contribution nette de l'UE € 1 499 187,25 Indirizzo NORREGADE 10 1165 Kobenhavn Mostra sulla mappa Regione Danmark Hovedstaden Byen København Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 1 499 187,25 LUNDS UNIVERSITET Partecipazione conclusa Svezia Contribution nette de l'UE € 486 630,75 Indirizzo Paradisgatan 5c 22100 Lund Mostra sulla mappa Regione Södra Sverige Sydsverige Skåne län Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 486 630,75