Sixty Symbols | Cosmological Constant & The End of the Universe - Sixty Symbols @sixtysymbols | Uploaded 10 years ago | Updated 21 hours ago
Dr Tony Padilla on some recent work he has been doing.
See the papers (not the faint-hearted) here: http://arxiv.org/abs/arXiv:1309.6562 AND http://arxiv.org/abs/arXiv:1406.0711

The first was published at: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.112.091304

Visit our website at http://www.sixtysymbols.com/
We're on Facebook at http://www.facebook.com/sixtysymbols
And Twitter at http://twitter.com/#!/periodicvideos
This project features scientists from The University of Nottingham
http://bit.ly/NottsPhysics

Sixty Symbols videos by Brady Haran

A run-down of Brady's channels: http://bit.ly/bradychannels