Objective The goal of this ERC proposal is to make significant progress in our understandinghow planetary systems form in protoplanetary discs. In this ambitious research programme I will answerthese three key questions:How does the dust size distribution affect the evolution of ice lines and initial formation location of planetesimals?How do growing planets migrate in protoplanetary discs?How does the disc evolution affect the formation and composition of planetary systems?I will tackle these questions using a combination of novel ideas and computer simulations in which Iwill model the three before mentioned connected key stages of planet formation. The disc evolutionmodel will incorporate grain growth and drift with self-consistent temperature structure calculations. The planet migration simulations will map the migration rates from small planets allthe way to giant gap opening planets in these discs. Finally, I will combine these topics and compute theassembly of whole planetary systems from multiple small bodies in gas discs to full grown solar systems.Additionally, I will track the chemical composition and evolution of the growing bodies.These self-consistent models of the formation process from planetary embryos all the way to full planetarysystems will be the first of their kind and will shed light on the origin of the variety of planetarysystems featuring terrestrial planets, super-Earths, ice and/or gas giants. By incorporating the chemicalcomposition of planets during their formation into my model, I can not only compare the orbital elementsto observations, but also their compositions, where observations of the atmospheres of hot Jupiters alreadyexist and future observations of super-Earths will reveal their atmospheric and bulk composition(e.g. through the PLATO space mission), further constraining planet formation theories. Fields of science natural sciencesphysical sciencesastronomyplanetary sciences Programme(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Topic(s) ERC-2017-STG - ERC Starting Grant Call for proposal ERC-2017-STG See other projects for this call Funding Scheme ERC-STG - Starting Grant Coordinator MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN EV Net EU contribution € 1 491 909,00 Address Hofgartenstrasse 8 80539 Munchen Germany See on map Region Bayern Oberbayern München, Kreisfreie Stadt 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 Other funding € 0,00 Beneficiaries (1) Sort alphabetically Sort by Net EU contribution Expand all Collapse all MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN EV Germany Net EU contribution € 1 491 909,00 Address Hofgartenstrasse 8 80539 Munchen See on map Region Bayern Oberbayern München, Kreisfreie Stadt 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 Other funding € 0,00
