9 June 2020 DIM-ACAV PhD Opportunity APC, Université de Paris - LPENS, Ecole Normale Supérieure, Paris, France Role of Polarization in 21 cm Surveys We are seeking the immediate recruitment a PhD student as part of the following project for which funding has recently been made available through the DIM-ACAV programme of the Region Ile-de-France. 21 cm BAO (Bpar mbucher - Thèses hors de l'EDPIF