Understanding the Universe: An Introduction to Astronomy, 2nd Edition. Episode 87 Dark Energy-Quantum Fluctuations?
2025
Computer Files, Websites
According to one idea, repulsive dark energy having a negative pressure might be the result of a non-perfect cancellation of quantum fluctuations in space—virtual particles created literally out of nothing, as predicted by quantum physics.
Author:
Imprint:
The Great Courses, 2007.[San Francisco, California, USA] : Kanopy Streaming, 2025.
Collation:
1 online resource (streaming video file) (31 minutes): digital, .flv file, sound
Notes:
Title from title frames.FilmIn Process Record.Originally produced by The Great Courses in 2007.
Performers:
Alex Filippenko
System details:
Mode of access: World Wide Web.
Language:
English
BRN:
482596
Electronic access:
Access eFilm - A Kanopy streaming videohttps://www.kanopy.com/node/14080025/external-image - Cover Image