Dan Hooper discusses his book At The Edge of Time


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At The Edge of Time

Dan Hooper is a senior scientist and the head of the Theoretical Astrophysics Group at the Fermi National Accelerator Laboratory (Fermilab). He is also Associate Professor of Astronomy and Astrophysics at the University of Chicago. Dr. Hooper received his Ph.D. in Physics from the University of Wisconsin–Madison. He was later a postdoctoral researcher at the University of Oxford and the David Schramm Fellow at Fermilab.

Dr. Hooper’s research focuses on the interface between particle physics and cosmology, covering topics such as dark matter, dark energy, supersymmetry, neutrinos, extra dimensions, and ultra-high-energy cosmic rays. He has authored more than 200 articles in peer-reviewed scientific journals, and he has given an even larger number of technical talks at scientific conferences and university seminars and colloquia.

Dr. Hooper is the author of three books written for nonscientists: Dark Cosmos: In Search of Our Universe's Missing Mass and Energy, Nature's Blueprint: Supersymmetry and the Search for a Unified Theory of Matter and Force, and At the Edge of Time: Exploring the Mysteries of Our Universe’s First Seconds.

He has also written for popular magazines such as Astronomy, Sky & Telescope, and New Scientist. He gives many public lectures and is frequently called on by the media to comment on science news. Dr. Hooper’s television appearances include Through the Wormhole with Morgan Freeman and Space’s Deepest Secrets, and he has been interviewed on NPR’s Science Friday.

Professor Hooper also teaches through The Great Courses

As the new field of astro-particle physics rapidly develops, we are witnessing an exciting time in the history of science. In addition to the progress being made in the traditional areas of experimental particle physics (accelerator experiments), exciting developments are also taking place in the use of astrophysical experiments to study elementary particles. The most striking example of this success is the measurement of the neutrino masses and mixing angles that have been made over the last decade. Many of the questions asked by particle physicists are difficult to address with collider experiments and are being explored ever increasingly by astrophysicists. These efforts include the development of particle dark matter searches, ultra-high energy cosmic rays detectors, gamma-ray telescopes and high-energy neutrino telescopes. Professor Hooper's research is focused primarily, although not entirely, on studying and exploring particle physics beyond the Standard Model using astrophysics.

Other books mentioned in this program:

Losing The Nobel Prize by Brian Keating
Something Deeply Hidden by Sean Carol
Black Hole Blues by Janna Levin
The First Three Minutes by Steven Weinberg
Our Universe by Jo Dunkley
Range by David Epstein

More about At The Edge of Time
A new look at the first few seconds after the Big Bang―and how research into these moments continues to revolutionize our understanding of our universe

Scientists in the past few decades have made crucial discoveries about how our cosmos evolved over the past 13.8 billion years. But there remains a critical gap in our knowledge: we still know very little about what happened in the first seconds after the Big Bang. At the Edge of Time focuses on what we have recently learned and are still striving to understand about this most essential and mysterious period of time at the beginning of cosmic history.

Taking readers into the remarkable world of cosmology, Dan Hooper describes many of the extraordinary and perplexing questions that scientists are asking about the origin and nature of our world. Hooper examines how we are using the Large Hadron Collider and other experiments to re-create the conditions of the Big Bang and test promising theories for how and why our universe came to contain so much matter and so little antimatter. We may be poised to finally discover how dark matter was formed during our universe’s first moments, and, with new telescopes, we are also lifting the veil on the era of cosmic inflation, which led to the creation of our world as we know it.

Wrestling with the mysteries surrounding the initial moments that followed the Big Bang, At the Edge of Time presents an accessible investigation of our universe and its origin.