Inflationary Cosmology with BICEPs (SETI Talks)
Tuesday, September 30, 2014 from 12:00 PM to 1:00 PM (PDT)
Mountain View, CA
San Francisco, California
London, United Kingdom
How did the universe begin ? This is one of the deepest mysteries in science. I will describe the BICEP program, a series of South Pole-based experiments aiming to answer this question by studying the polarization of cosmic microwave background radiation. This whole enterprise is an amazing combination of big ideas (inflation, general relativity, and quantum gravity) and cutting edge technology (superconductors, quantum electronics, microwave engineering, and advanced materials). In March 2014, the second experiment of the series BICEP2 has announced a detection of degree-scale B-mode polarization that is consistent with having an inflationary origin. I will describe what this measurement means and how we are going to follow up on it.
When & Where
The mission of the SETI Institute is to explore, understand and explain the origin, nature and prevalence of life in the universe.
We believe we are conducting the most profound search in human history — to know our beginnings and our place among the stars.
The SETI Institute is a private, nonprofit organization dedicated to scientific research, education and public outreach.
Every week the SETI Institute hosts a lecture series that is open to the public, provides free PB&J's and gives people a unique opportunity to interact with some of the world's leading space scientists.
For past videos, upcoming events and full event details, go to seti.org/talks.