P2 workshop

9 nov. 2021, 08:30 → 10 nov. 2021, 12:00 Europe/Paris

room 454A (APC)

Vincent Vennin (APC Paris)

The Paris-Portsmouth mini workshop will discuss ongoing research on stochastic inflation, primordial black holes and other topics of interest to the participants, in an informal and collaborative format.

 

The workshop is funded by the International Emerging Action (IEA) of CNRS "Primordial black holes and cosmic inflation". 

mar. 9 novembre

1 Vincent Vennin (Coarse-graining in stochastic inflation)

2 Joseph Jackson (Numerical Simulations of Stochastic Inflation With Importance Sampling)

Discussion

11:00 Tea/Coffee break

3 Danilo Artigas (Hamiltonian formalism for cosmological perturbations: the separate-universe approach)

4 Thomas Colas (Quantum aspects of two-field cosmology)

Discussion

12:50 Lunch break

5 Sébastien Renaux-Petel (Enhanced fluctuations and PBH from features during inflation)

6 Lukas Witkowski (Probing primordial features with the stochastic gravitational wave background)

15:10 Discussion

15:40 Tea/Coffee break

7 Andrew Gow (Primordial black hole formation and the small-scale power spectrum)

8 Laura Iacconi (Multi-field alpha-attractor inflation: turning trajectories and geometry)

17:00 Discussion

9 Diner

AG, LI, DA, TC, JJ, FN, DW, LEP, VV, VN, LP, DW, LW, JG, SRP

not coming: DS