Matias Zaldarriaga

The New Era of Gravitational Wave Astronomy

February 19, 2016
Join Matias Zaldarriaga, Professor in the School of Natural Sciences, Scott Tremaine, Richard Black Professor in the School, and Members Doron Kushnir and Nadia Zakamska for a discussion of the recent Laser Interferometer Gravitational-Wave Observatory (LIGO) results and their implications. The panel discussion will be moderated by Robbert Dijkgraaf, Director and Leon Levy Professor.

Modern Cosmology and the Origin of the Universe

Matias Zaldarriaga
Institute for Advanced Study
February 11, 2015
The last decades have seen great advances
in our understanding of the history of our
universe. I will summarize our current
knowledge, describe some of the puzzles
that still remain and speculate about future
developments in cosmology.
Matias Zaldarriaga has made many influential
and creative contributions to our understanding of the
early universe, particle astrophysics, and cosmology
As a probe of fundamental physics. Much of his work
centers on understanding the clues about the earliest

Cosmology: Recent Results and Future Prospects

Matias Zaldarriaga, Professor, School of Natural Sciences
Institute for Advanced Study
September 24, 2010

In this talk, Professor Matias Zaldarriaga discusses the development of the modern study of cosmology, beginning with the discovery of the expansion of the Universe by Edwin Hubble, through current efforts to map the cosmic microwave background, test ideas about the initial conditions of the Universe, and explain the accelerated expansion of the Universe.