Monday, 19th December 

8:309:00  Registration 
9:009:15  Opening by Estelita Vaz and José Natário


Session 1 
Chair: C. Herdeiro 
9:159:30 
Radu 
EinsteinMaxwellAnti de Sitter solitons and black holes 
9:309:45 
Carloni 
The 1+1+2 formalism for ScalarTensor gravity 
9:4510:00 
Hejda 
Nearhorizon particle collisions along the axis of a rotating electrovacuum black hole 
10:0010:15 
Yoo 
3D Simulation of Nonspherical Gravitational Collapse of a Collisionless Particle System 
10:1510:30 
Minamitsuji 
Black hole solutions in the generalized Proca theory 
10:3010:45 
Lopes 
Collapse of massive fields in AdS 

10:4511:15 
Coffee break 
Session 2 
Chair: J. Natário 
11:1511:30 
Costa 
On the decay of linear waves in ReissnerNordströmde Sitter 
11:3011:45 
GarcíaParrado 
New conserved currents for vacuum spacetimes in dimension four with a Killing vector 
11:4512:00 
Alho 
A stellar model with diffusion in general relativity 
12:0012:15 
Kimura 
Mass Ladder Operators from Spacetime Conformal Symmetry 
12:1512:30 
Luz 
Raychaudhuri equation in spacetimes with torsion and its implications in singularities formation 
12:3012:45 
Oliveira 
Radiative gravitational collapse to spherical, toroidal and higher genus black holes 

12:4514:15 
Lunch

Session 3 
Chair: J. Rosa 
14:1514:30 
Bernard 
Dynamics of nonspinning compact binary systems at the fourth postNewtonian order 
14:3014:45 
Garattini 
Aspects of Gravity's Rainbow in Black Hole Entropy 
14:4515:00 
Ferreira 
Scalar fields in AdS with arbitrary boundary conditions 
15:0015:15 
Quinta 
Vacuum polarization in a 5dimensional spacetime 
15:1515:30 
RubieraGarcia 
Black holes in BornInfeld inspired theories of gravity and resolution of spacetime singularities 
15:3015:45 
Zaiats 
EinsteinMaxwellaxion model: Dyon solution with regular electric field 

15:4516:15 
Coffeebreak

Session 4 
Chair: J. Costa 
16:1516:30 
J Rosa 
Superradiant instabilities for unstable scalar fields 
16:3016:45 
Vicente 
Superradiance of Bosonic FermionCondensates 
16:4517:00 
Czinner 
Relative Information Entropy in Cosmology 
17:0017:15 
Tanahashi 
Black Hole Horizon is a Nest of Chaos 
17:1517:30 
André 
Critical phenomena in Robertsantide Sitter black holes 
17:3017:45 
Degollado 
Charged scalar Fields around charged black holes 



18:00 
SPRG General Assembly

20:00 
Conference Dinner
