Was there an early epoch when all particles were virtual - perhaps before the Planck time?
Sep 25, 2005 #1 Loren Booda 3,077 4 Was there an early epoch when all particles were virtual - perhaps before the Planck time?
Related Astronomy and Astrophysics News on Phys.org Examination of Theia 456 finds its nearly 500 stars were born at same time X-rays surrounding 'Magnificent 7' may be traces of sought-after particle Project maps 'astronomical' number of celestial objects
Related Astronomy and Astrophysics News on Phys.org Examination of Theia 456 finds its nearly 500 stars were born at same time X-rays surrounding 'Magnificent 7' may be traces of sought-after particle Project maps 'astronomical' number of celestial objects
Sep 27, 2005 #2 hellfire Science Advisor 1,047 1 There was a time at which no particles existed and only quantum fluctuations of fields took place. Particle production takes place after inflation.
There was a time at which no particles existed and only quantum fluctuations of fields took place. Particle production takes place after inflation.