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Cosmology Seminar

The next cosmology seminar takes place on **Wednesday 5th** of
April, seminar **room E349** at **2pm**. Our guest speaker will be
**Danièle Steer** from APC (Paris, France).

Cosmology Seminar

The next cosmology seminar takes place on **Wednesday 5th** of
April, seminar **room E349** at **2pm**. Our guest speaker will be
**Danièle Steer** from APC (Paris, France).

The Big-Bang discussed by its inventor

A genuine filmed interview of **Georges Lemaître** from 1964
resurfaced. We can all listen to the inventor of the “Big-Bang”,
talking about his own theory, in French.

Cosmology Seminar

The next cosmology seminar takes place on **Friday 2nd** of
December, seminar **room E349** at **2pm**. Our guest speaker will be
**Davide Dal Cin** from SISSA (Trieste, Italy).

Mean-field approach to Random Apollonian Packing

Bubble nucleation is a phenomenon ubiquitous in physics, with
applications ranging from the geometry of tree crowns, the structure
of porous media and of sphere packing. Bubbles also find applications
in cosmology such as the characterization of cosmic voids in the large
scale structure and the signatures of cosmological phase
transitions. In a new preprint, **Pierre**
proposes a new method to determine the fractal properties of the
so-called Random Apollonian Packing.

Cosmology Seminar

The next cosmology seminar takes place on **Friday 30th** of
September, seminar **room E349** at **2pm**. Our guest speaker will be
**Nilanjandev Bhaumik** from the Indian Institute of Science (Bangalore, India).